Category Archives: Renewables

Nearly 100% of US car sales could be electric in 15 yrs – the challenge is powering them with clean electricity

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Powering clean transportation with clean energy
An electric smart car in Amsterdam – from the popular car sharing service, Car2go (Wikimedia Commons)

There are those who suggest that a migration to a green economy is too expensive, that we must convert to natural gas as a transition fuel, that the subsidies for clean technologies are driving up the cost of energy, that we need to sell more fossil fuels to finance the transition to clean technologies. What all these views have in common is “denial”. Indeed, these arguments may be referred to as today’s version of the case for The Flat Earth Society.

Clean energy investments offer better long-term economics

For starters, investments in fossil fuels no longer make any long-term sense.  The oil companies know the writing is on the wall in light of: 1) the need to shift more emphasis to non-conventional fuels that are more expensive to exploit and refine – such as Canada’s tar sands and offshore oil; and 2)  market prices that do not reflect the increases in fossil fuel project costs.  On the latter point, market prices are based on speculation more than anything else.

Taken together, the rising cost of fossil fuels, the declining cost of clean technologies and energy storage, the long-term financing associated with major energy projects – typically a 20 to 25 year cycle – plus the introduction of government measures to reduce fossil fuel-related emissions around the globe, indicate that, already, long-term clean energy investments are now cheaper than fossil fuels.

Add to this the fact that fossil fuel sectors represent the most subsidized in the world, to the tune of $1.9 Trillion/year in 2011 dollars, or roughly $110/tonne.  If we were to eliminate these fossil fuel subsidies, not only would clean energy be cheaper in the long run, but it would be immediately competitive without any subsidies.

While some will argue that shale gas discoveries have injected new life into the longevity of the fossil fuel sectors, the evidence is accumulating that US shale gas is tied to boom and bust cycles because only the initial extractions of the sweet spot gas are economically sound investments.  To this effect, US shale gas stakeholders have already begun writing off billions in investments in the US.

One might also say that the case for a shift away from fossil fuels has been internalized in China and the green shift is gaining momentum in the EU and the US – but not in Canada.  Pity!

Going green is uphill battle, but not insurmountable

For the migration to a green economy, the transportation sector may appear to be the most difficult challenge.  This is so because this sector is currently nearly 100% dependent on fossil fuels and there are no obvious, immediate, large-scale, practical alternatives for making the switch to clean transportation.  But these barriers are more psychological than technological.

Those jurisdictions with the courage to make the right political decisions today can change the paradigm, and some have already begun to do so.

The role of electrical utilities

Crown utility BC Hydro has been saddled with massive debt associated with overpriced private power contracts
Public utilities like BC Hydro can help power electric cars

Electric utilities for the most part have not paid much attention to the new market possibilities associated with the electrification of transport.  This is so, despite the advancements in batteries, bi-directional, fast-charging stations that can be networked to use parked electric vehicles as energy storage facilities – plus the arrival of both plug-in hybrids and electric vehicles.

Perhaps the best explanation for why utilities haven’t paid attention is their internal cultural mindset.  One would think that electric utilities would be actively investigating new types of markets because the combination energy efficiency, the prevailing economic slow-down, and the emerging trend entailing individuals, corporations and communities getting into the act of producing their own clean energy, all suggest growth in traditional markets may be low or stagnant in the coming years.  In effect, without efforts to pursue the possibilities in the transportation sector, these utilities may find themselves faced with higher costs, without the additional revenues to cover them.

UN: Electric vehicles could approach 100% of US sales by 2015

Accordingly, utility investments in clean transportation are logical next steps given: the 1) size of the transportation sector; 2) government initiatives around the globe to reduce dependence on fossil fuels; and 3) the current near total reliance on fossil fuels for transportation.  With the latter two considerations in mind, a UN report indicated that electric vehicles could make up close to 100% of US new vehicle sales within the next 15 years.

Utility incentives for electric vehicles could range from discounts for charging stations, vehicle purchase discounts or loan payment arrangements with dealers/manufacturers, and off-peak rates for charging vehicles at night.

In Canada, where many utilities are public, the above incentives could be part of overall provincial government incentive packages to foster a migration towards electric vehicles.

Local and regional infrastructure

As implied by the preceding information, one of the keys to making the shift to electric  transportation is that of infrastructure – in particular, large-scale, clean energy smart grids and micro-grids.

Contrary to conventional wisdom, semi-autonomous micro-grids, supplied by local, intermittent clean energy sources (e.g: solar and wind) – backed up by storage systems and linkages to regional utilities – are no more complex a system than our current electrical infrastructure.

US and California’s leadership

In February 2014, the US federal Department of Energy announced $7 million for advancing the design of community-scale micro-grids, with capacities going up to 10 MW.  In addition, the DOE is offering$6.5 million in matching grants for the development of integration technologies to accommodate multiple, intermittent renewable energy sources and energy storage in a grid.

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Even bolder than the US federal government, the state of California has adopted the Self-Generation Incentive Program that will provide $415 million over 5 years to install micro-grid components on the customer side of the grid, including wind turbines, waste-heat-to-power technologies and advanced energy storage systems.  This program will help meet California’s energy storage mandate, which, among other things, requires that investor-owned utilities add 1.3 GW of energy storage to their respective grids by 2020.

Electric vehicles as extensions micro-grids and energy storage

With the support of electric vehicle bi-directional charging stations, during energy surplus periods, regionally networked, parked electric vehicles that are plugged in would serve as energy storage facilities via their respective batteries. Parked electric vehicles would become extensions of the energy storage network, to be called upon during periods of high electricity demand.

At the micro-level, the combination of 1) a parked electric vehicle in an employer/industrial park parking lot or at one’s home, and 2) a clean energy micro-gird, supplied by local solar rooftop and/or wind power sources, supplemented by the regional utility, would offer several attractive features.  These inclue: 1) building-to-vehicle and vehicle-to-building opportunities off the regional grid and 2) possibilities to supply/sell surplus energy to the regional grid, as appropriate.  Also, in times of blackouts, the parked vehicles would be sources of stored energy to bridge the loss of power period until the regional source is restored.

Utilities, hydrogen and energy storage

Other types of utility partnerships for storage solutions could include the Canadian hydrogen sector. This involves the electrolysis of water, using clean energy generated from hydro, wind and solar sources, to produce and compress hydrogen – or leave it in a liquid form as long as necessary for later use in fuel cells.

Conversely, the governments and utilities can adopt a wait-and-see attitude regarding competition in the transportation sector from fuel cells and bio-fuels.

Hydrogen vehicles

Germany has already started down the hydrogen vehicle path with a mass program to set up hydrogen fueling stations across the country.

Under the  €350 million “H2 Mobility” Initiative – a partnership involving Air Liquide, Daimler, Linde, OMV, Shell and Total – by 2015, Germany will have 50 hydrogen fueling stations around the country, 100 by 2017 and 400 stations by 2023.

This will mean that, in Germany’s metropolitan centres, drivers of fuel cell vehicles will have at least 10 hydrogen refueling stations available, starting in 2023.  Integrated into this plan, there will be one hydrogen station for every 90 kilometers of highway between densely populated areas.

At the EU level, the ‘Fuel Cell sand Hydrogen (FCH) Joint Technology Initiative’ (JTI), a partnership between the European Commission and EU industry will invest $1.8B  on the development of market-ready fuel cell and hydrogen technologies over the next 10 years.

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Canada's cities take lead on climate change

Canada’s green cities take lead on climate change

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Canada's cities take lead on climate change
Vancouver is Canada’s climate leader (photo: Wendy / flickr)

Amid the dire warnings about global warming’s impacts, what’s often overlooked is that actions to reduce or prevent them will lead to livable communities, improved air quality, protection of natural spaces and greater economic efficiency, to name just a few benefits. So it’s not surprising that tangible positive action on climate change is happening in Canada’s cities.

[quote]My hometown, Vancouver, is the real leader on Canadian urban climate initiatives.[/quote]

Oil and gas capital also pursuing energy efficiency

Plenty of examples can be found in the National Measures Report, released in mid-July by the Partners for Climate Protection, which includes the Federation of Canadian Municipalities and ICLEI-Canada, a local government organization dedicated to sustainability.

The report shows that, although Calgary is best known as the epicentre of Canada’s oil and gas sector, its government is investing in greater energy efficiency and tackling greenhouse gas pollution. In just seven years, it has cut emissions from operations by almost 50 per cent through an innovative partnership with energy companies. Cost savings from reduced energy use pay for the city’s investments.

Edmonton breaking new ground with composting program

Edmonton was an early innovator in waste management, establishing one of the first municipal composting programs in 2000. Its facility is the largest of its kind in North America. Not only does it take in organic waste from households, it also processes sewage sludge from the wastewater treatment plant.

Along with its recycling program, the city now keeps up to 60 per cent of its municipal waste out of landfills, and is aiming to increase that to 90 per cent. How does this help with climate change? Diverting waste away from landfills reduces emissions of methane, a greenhouse gas many times more potent than carbon dioxide.

Guelph aims for 25% renewable energy

In Ontario, Guelph is enjoying an economic revival and reducing energy use and greenhouse gas emissions at the same time. Supported by Ontario’s Green Energy Act, the city aims to meet 25 per cent of its total energy needs with locally sourced renewable energy. The policy turned out to be a boon for the manufacturing sector, attracting solar industry plants to Guelph and across the region.

Almost half Vancouver’s trips made without car

My hometown, Vancouver, is the real leader on Canadian urban climate initiatives. It has the lowest greenhouse gas emissions of any major North American city — and they’re continuing to drop. B.C is lucky to be powered by low-carbon hydroelectric power; Vancouver leverages this advantage by making smart urban-planning decisions and encouraging active transportation such as walking, biking and public transit.

Almost half of city trips are now made without a car. Battling sprawl and encouraging sustainable transportation has its advantages beyond reducing the carbon footprint. Good transit and improved liveability have attracted people to Vancouver’s increasingly vibrant downtown core, lush green spaces and seaside pathways.

Local progress can spur even greater momentum as cities collaborate with each other and other levels of government. The C40 Climate Leadership Group, started in 2005, has grown from 18 to 69 megacities around the world, including Toronto and Vancouver — representing one in 12 people on the planet. C40 and related initiatives have allowed cities to set goals together, measure and verify progress and share success stories on how to tackle global warming, while reaching out to smaller centres and co-operating with national governments.

UN recognizes leadership role of cities

The influence and importance of tackling global warming at the municipal level has become so great that the UN now formally recognizes city governments in negotiations on climate change. It makes sense. The UN notes that although cities cover just two per cent of the world’s surface, they produce more than 60 per cent of CO2 emissions.

How can federal and provincial governments get on board? First, they can establish policies that offer financial and program support to urban global warming action, such as investing in public transportation. The B.C government has helped cities develop climate change plans and become carbon neutral, and Nova Scotia has established a Climate Change Adaptation Clearinghouse to assist cities. Other provinces could take similar action. And all provinces and the federal government need to get serious about the greenhouse gas emissions they control.

Our future will be determined by the choices we make now to prioritize clean energy, better transit and smarter urban design. Canadian citizens and governments should recognize the benefits of acting and co-operating on global warming. There’s still a long way to go, but cities are showing the way.

Written with contributions from David Suzuki Foundation Science and Policy Manager Ian Bruce.

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Elon Musk buys solar company to build large-scale panel factories

Elon Musk buys solar company to build large-scale panel factories

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Elon Musk buys solar panel maker
SolarCity Chairman founder Elon Musk

By Jonathan Fahey, The Associated Press

NEW YORK – The energy world is not keeping up with Elon Musk, so he’s trying to take matters into his own hands.

Musk, chairman of the solar installer SolarCity, announced Tuesday that the company would acquire a solar panel maker and build factories “an order of magnitude” bigger than the plants that currently churn out panels.

“If we don’t do this we felt there was a risk of not being able to have the solar panels we need to expand the business in the long term,” Musk said Tuesday in a conference call.

Musk is also a founder and the CEO of the electric vehicle maker Tesla Motors, which is planning what it calls a “gigafactory” to supply batteries for its cars.

In both cases, Musk’s goal is to make sure that the components critical to his vision of the future — electric cars and solar energy — are available and cheap enough to beat fossil fuels.

Musk’s future customer could ignore traditional energy companies completely. They’d have SolarCity panels on their roof that would generate enough power to also charge up a Tesla in the garage. A Tesla battery could then power the home at night with stored solar power.

It’s a far-off vision — solar power is still much more expensive than conventional power, even before the enormous cost of a battery backup. And electric cars are just a fraction of the total auto market. But Musk has made a career of thinking far into the future. He is also the CEO of SpaceX, the rocket company with an ultimate goal of enabling people to live on other planets.

SolarCity, based in San Mateo, Calif. is one of the nation’s largest installers of rooftop solar systems. It was founded and is now run by Musk’s cousins, CEO Lyndon Rive and Chief Technology Officer Peter Rive. The company also offers financing for solar systems, and last year it bought a manufacturer of mounting systems used to hold panels in place.

The acquisition of Silevo is a risk for Musk and SolarCity because it gets the company into panel manufacturing at a time when a global glut of panels has decimated the profits of panel makers. Some, including onetime industry leader Suntech Power, were forced into bankruptcy. Others were forced into solar development and installations, the kinds of things SolarCity already excels at.

Terms of the deal were not disclosed. SolarCity shares were up almost 14 per cent in midday trading Tuesday.

SolarCity says it won’t try to turn out more of the garden-variety panels now clogging the market. Instead, it wants to make panels that are more efficient, and make them at a low cost in huge factories in order to reduce the overall cost of solar electricity. Silevo’s relatively complex panels generate more power per square foot than typical panels.

SolarCity said it is negotiating with the state of New York to build what would be among the biggest factories in the world in the next two years. It would manufacture enough panels each year to produce 1 gigawatt of peak power — roughly enough panels to outfit 200,000 homes with a typical-sized rooftop system.

That would be “just a start,” Musk said. Future factories would produce 10 gigawatts worth of panels.

And these panels wouldn’t even look like typical solar panels, he said. Just as he drew customers to electric vehicles by making sleek, fast sports cars, Musk wants to attract homeowners to solar with pretty panels.

“We want to have a cool-looking esthetically pleasing solar system on your roof,” he said.

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Obama-gets-tough-on-coal-plant-emissions-with-30-percent-reduction

Obama gets tough on coal plant emissions with 30% reduction goal

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Obama-gets-tough-on-coal-plant-emissions-with-30-percent-reduction
President Obama visits Copper Mountain solar plant (Photo: Sempra U.S. Gas & Power)

By Dina Cappiello, The Associated Press

WASHINGTON – The Environmental Protection Agency on Monday rolled out a plan to cut carbon dioxide emissions from power plants by 30 per cent by 2030, setting the first national limits on the chief gas linked to global warming.

The rule, expected to be final next year, is a centerpiece of President Barack Obama’s plans to reduce the pollution linked to global warming, a step that the administration hopes will get other countries to act when negotiations on a new international treaty resume next year.

Despite concluding in 2009 that greenhouse gases endanger human health and welfare, a finding that triggered their regulation under the 1970 Clean Air Act, it has taken years for the administration to take on the nation’s fleet of power plants. In December 2010, the Obama administration announced a “modest pace” for setting greenhouse gas standards for power plants, setting a May 2012 deadline.

Power plants are largest source of greenhouse gases

Obama put them on the fast track last summer when he announced his climate action plan and a renewed commitment to climate change after the issue went dormant during his re-election campaign.

Said Frances Beinecke, president of the Natural Resources Defence Council, which has drafted a plan that informed the EPA proposal:

[quote]The purpose of this rule is to really close the loophole on carbon pollution, reduce emissions as we’ve done with lead, arsenic and mercury and improve the health of the American people and unleash a new economic opportunity.[/quote]

Power plants are the largest source of greenhouse gases in the U.S., accounting for about a third of the annual emissions that make the U.S. the second largest contributor to global warming on the planet.

New rule tough on coal

Yet the rule carries significant political and legal risks, by further diminishing coal’s role in producing U.S. electricity and offering options for pollution reductions far afield from the power plant, such as increased efficiency. Once the dominant source of energy in the U.S., coal now supplies just under 40 per cent of the nation’s electricity, as it has been replaced by booming supplies of natural gas and renewable sources such as wind and solar.

“Today’s proposal from the EPA could singlehandedly eliminate this competitive advantage by removing reliable and abundant sources of energy from our nation’s energy mix,” Jay Timmons, president and CEO of the National Association of Manufacturers, said in a statement issued Sunday.

Partisan battle ahead

The White House said Obama called a group of Democrats from both the House and Senate on Sunday to thank them for their support in advance of the rule’s official release, which is expected to be rigorously attacked by Republicans and make Democrats up for re-election in energy-producing states nervous.

EPA data shows that the nation’s power plants have reduced carbon dioxide emissions by nearly 13 per cent since 2005, or about halfway to the goal the administration will set Monday. The agency is aiming to have about 26 per cent cut by 2020.

But with coal-fired power plants already beleaguered by cheap natural gas prices and other environmental regulations, experts said getting there won’t be easy. The EPA is expected to offer a range of options to states to meet targets that will be based on where they get their electricity and how much carbon dioxide they emit in the process.

Plan contains range of flexible solutions

While some states will be allowed to emit more and others less, overall the reduction will be 30 per cent nationwide.

The options include making power plants more efficient, reducing the frequency at which coal-fired power plants supply power to the grid, and investing in more renewable, low-carbon sources of energy. In addition, states could enhance programs aimed at reducing demand by making households and businesses more energy-efficient. Each of those categories will have a separate target tailor-made for each state.

Obama has already tackled the emissions from the nation’s cars and trucks, announcing rules to reduce carbon dioxide emissions by doubling fuel economy. That standard will reduce carbon dioxide by more than 2 billion tons over the life of vehicles made in model years 2012-25. The power plant proposal will prevent about 430 million tons of carbon dioxide from reaching the atmosphere, based on the 30 per cent figure and what power plants have already reduced since 2005.

The EPA refused to confirm the details of the proposal Sunday. People familiar with the proposal shared the details on condition of anonymity, since they have not been officially released.

Beinecke spoke Sunday on ABC’s “This Week,” before details of the proposal became public.

The proposal was first reported Sunday by The Wall Street Journal.

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Associated Press writer Josh Lederman contributed to this report.

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6 reasons why renewable energy is no joke

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6 reasons why renewable energy is no joke
Photo: Associated Press/ Ed Andrieski

Listen to the rebuttals against opponents of oil pipelines, coal, and fracking and a familiar refrain emerges – it goes something like this:

[quote]It’s hypocritical to attack fossil fuels, because we all depend on them and will continue to do so well into the future.[/quote]

In other words, renewable energy is too pie-in-the-sky to solve our present energy challenges, so quit standing in the way of much-needed expansion to our fossil fuel infrastructure.

The problem is that this sort of thinking is based on where renewables were at a decade ago, ignoring the enormous, lightning-speed progress the sector has made – pretty much everywhere in the industrial world, except Canada.

Here are 6 reasons why renewable energy is the real deal:

1. Solar is really, really cheap now

The combination of advancements in photovoltaic technology and the mass-production of solar – with China leading the way – has contributed to a remarkable decline in the cost of solar. According to the Huffington Post:

[quote]In the last 35 years prices have gone from $77/ watt to around $.75/ watt. That makes solar 99 percent cheaper than it used to be. Since 2008, the cost of coal has risen 13 percent. In some parts of the market, solar has already reached parity with coal![/quote]

Ironically, the cost of solar has fallen so much that to some, it’s almost too cheap. China’s exports of low-cost solar technology have sparked trade tariffs from the US and Europe, each trying to protect their own booming clean tech industries.

China leapt from 1% of the global solar market in 2004 to a staggering 50% – of a much bigger market – by 2012, demonstrating the rapid scalability of the industry, given the right public policy and investment capital.

2. (Green) jobs, jobs, jobs

It used to be – and still is in some corners of the world, like Canada – that the argument for fossil fuels was all the jobs they create. Well, by far the biggest job opportunities today lie in the renewable sector, not oil and gas.

Europe currently boasts 3.5 million green jobs, adding 180,000/year from 1999-2008. That includes 1.2 million jobs in renewable energy, with 2.7 million projected for 2020.

According to innovation expert and Common Sense Canadian contributor Will Dubitsky:

[quote]In 2011, there were 372,000 people working in [Germany’s] clean energy sectors and the projections are such that these numbers are expected to be in the 400,000 to 500,000 range by 2020.[/quote]

Meanwhile, China has created 1.1 million jobs across its various solar sectors. The US – whose government invested $56 Billion in clean tech in 2012 (second only to China’s $68 Billion) – had generated 350,000 renewable energy jobs by 2012.

Around the world, close to 6.5 million jobs have been created in renewable energy – almost all of them in just the past decade – with the rate of growth only increasing.

3. The answer is blowing in the wind

wind-farm-sunset
Wind is now Spain’s number 1 source of electricity

Wind has also really taken flight in recent years – both in Europe and China. A major German study estimates that the actual cost of wind power is now lower than that of coal.

Many of us have heard about Germany and Denmark in the wind space (28% of Danish electricity comes from wind), but Spain has also become an overnight wind energy success story.

Greenhouse gas emissions from Spain’s power sector plummeted by 23% in 2013, with wind eclipsing nuclear and coal as the country’s number 1 source of electricity, at 21.1%. With increases in hydroelectricity and solar power, the majority of Spain’s electricity is now provided by renewable energy.

China, for its part, had generated 150,000 jobs in the wind sector by 2009, which is predicted to rise to half a million by 2020.

Now, a cautionary note about the cost of renewables, particularly in Europe, where we’re seeing a rise in “energy poverty”. In places like Germany and Spain, there is mounting criticism that policies directed toward promoting clean tech – such as feed-in-tariffs – are unnecessarily driving energy costs out of reach for less affluent consumers. This problem highlights the need to achieve an effective balance between renewable energy promotion and social equity. Certainly, higher power costs can help stimulate conservation, but there is a point where that can go too far, souring citizens on green energy.

In British Columbia, we’ve seen a rapacious private power industry win sweetheart contracts and force its costly electricity on citizens, under a false “green” label. Its large-scale river diversion projects have caused widespread ecological damage – without demonstrably reducing carbon emissions. Meanwhile, our provincial government is intent on flooding or disturbing over 30,000 acres of some of the country’s best farmland – which could feed a million people – for a $10 Billion, old-world, “clean” hydro dam.

But these are problems that affect any energy choices we make: questions of scale, cost, environmental benefits vs. trade-offs, and, importantly, fairness to the citizen and energy consumer. Policies that neglect these concerns will only hinder the potential of renewable energy in the long run.

4. America gets in the game

Besides China and Europe – the clear global leaders in the green economy – the US is catching up.

According to Will Dubitsky:

[quote]Renewable energy capacity in the US doubled in the 5 years from 2008 to 2012…Between 2007 and 2012, oil consumption as a percentage of total US energy consumption dropped from 39.3% to 36.7%. The consumption of coal also dropped from 22.5% of total US energy consumption in 2007 to 18.1% in 2012.[/quote]

Meanwhile, the world’s largest solar array was just completed in the desert outside of Phoenix, Arizona. The Agua Caliente plant is set to power up to 230,000 homes at its peak capacity of 290 megawatts.

Phoenix rising: World's largest solar power array to energize 230,000 homes
The Agua Caliente solar power array, near Phoenix, Arizona

According to Scientific American, the plant’s world record likely won’t last for long. “Other massive solar panel facilities, such as Antelope Valley Solar Ranch One in California’s Mojave Desert, are rapidly springing up across the Southwest.”

Adds Robert Margolis of the National Renewable Energy Laboratory, “This series of large plants that are being built really mark the transition from the technology being something experimental to real energy on the grid.” Scientific American expects to see solar’s contribution to the US electrical grid – currently just 1% – rise dramatically in the coming years.

All this renewable energy is already making a tangible impact on US greenhouse gases – with carbon dioxide emissions falling a sizeable 13% in the past 5 years – to levels not seen since 1994.

Finally, according to The Associated Press, American homes are getting much more efficient, sharply reducing their electrical consumption:

[quote]The average amount of electricity consumed in U.S. homes has fallen to levels last seen more than a decade ago, back when the smartest device in people’s pockets was a Palm pilot and anyone talking about a tablet was probably an archaeologist or a preacher.[/quote]

5. The Solutions are real

In spite of all of these examples of the miraculous growth of renewable energy, you may be thinking, “Yeah, but can it really replace fossil fuels?”

In a word, “Yes”.

I interviewed Professor Robert Howarth at Cornell University last week. Howarth is famous for changing the way we think about “natural” gas, demonstrating that fracking has a much higher carbon footprint than coal, as a result of “fugitive methane emissions” – small but persistent leaks of the potent greenhouse gas, throughout the extraction and transmission processes (methane can be up to 86 times more potent as a greenhouse gas than CO2, over a 20 year period).

The fact that these fugitive emissions are actually between 3.6% and 7.9% – much higher than previously thought – renders the terms “clean” or “natural” gas oxymorons, putting to bed the idea of gas as a “bridge fuel” (anything over 2.8% and gas is worse than coal).

But Howarth and a group of US Ivy League professors are doing much more than complaining about greenhouse gas-intensive fossil fuels. They are also the braintrust behind the “Solutions Project”, which is developing real, customized plans for each US state to get 100% off of fossil fuels by 2050. On their website, they show exactly how we could realistically get there.

For instance, the plan for Howarth’s home state of New York combines demand reduction with the following alternate energy mix:

  • Offshore wind: 40%
  • Solar photovoltaic (PV) plants: 15%
  • Commercial/govt rooftop  PV: 14%
  • Onshore wind: 10%
  • Hydroelectric: 7.5%
  • Residential rooftop PV: 6.5%
  • Geothermal: 5%
  • Wave devices: 1%
  • Tidal turbines: 1%

What’s more, the initiative is estimated to create 340,000 jobs, lasting 40 years, in construction and maintenance.

6. Nature backs clean tech

Forget about market signals – nature is sending its own message, loud and clear, about the urgency of converting to renewable energy.

The majority of these discussions happen with the vacuum of energy and economics – but every time a new report comes down from the International Panel on Climate Change, there is a far more compelling reason to make clean tech work. Even the White House is getting the message, releasing a new 800-page report last week that predicts severe climate impacts for the country. “This is not some distant problem of the future,” Obama told NBC on the report’s release.

Meanwhile, according to CNN, White House Office of Science and Technology Policy Director John Holdren said climate change “already is affecting every region of the country and key sectors of the economy.”

Canada misses boat on green jobs

Which brings us to my country, Canada. In a recent Vancouver speech surrounding a green economy conference, Robert F. Kennedy Jr. pointedly remarked that Canada used to be the world’s moral paradigm. But no more, under the Harper government’s aggressive, one-track fossil fuel regime.

The government’s fixation on fossil fuels is puzzling, given that job creation is the sole justification on which it hangs its hat. When the National Energy Board recommended in favour of the proposed Enbridge diluted bitumen pipeline from the Alberta oil/tar sands to the west coast, the only reason we were given was that it was in Canada’s economic “national interest”.

But, as we’ve observed in these pages, the evidence doesn’t support this dogmatic notion. On the contrary, Canada saw just 16,500 jobs created in the entire oil and gas sector from 2000-2011, while it shed 520,000 manufacturing jobs over the same period. Even Industry Canada acknowledges that something like a third of those manufacturing jobs were lost due to “resource-driven currency appreciation” (i.e. our petro-dollar is artificially high, thus hampering exports).

While our industrial counterparts are investing tens of billions a year in renewable energy – and reaping the rewards with millions of green jobs – Canada slashed its entire “EcoEnergy” federal innovation budget for this year.

Subsidizing climate change

Yet we continue subsidizing fossil fuels – to the tune of $1.4 Billion/year or more, depending on how you calculate it. The International Institute for Sustainable Development pegs the figure at about $2.6 Billion annually.

It would seem that Canada is locked into a sort of self-fulfilling prophecy feedback loop. We tell ourselves we must invest in fossil fuels because that’s where all the jobs are…which is because we refuse to create jobs in alternate, sustainable sectors.

In BC, our big idea is liquefied natural gas (LNG), which we dare to label “clean”, even though it is one of the world’s least efficient, most climate-damaging forms of energy – wrought almost entirely from fracked shale gas, going forward.

The program promises to increase BC’s entire carbon footprint by 2-3 fold. But even warnings from the Liberal government’s own ministry staff fall on deaf ears. As to the “jobs” and windfall profits being touted, there is a mountain of solid economic data that suggests these are nothing more than pipe dreams.

Getting to zero

The necessary project of transitioning off of fossil fuels is no mean feat, to be sure. It requires a network of related solutions – reducing energy demand through public transit, urban density, more efficient homes, businesses, and machines; not only diverting fossil fuel subsidies to renewable energy, but pricing carbon effectively; finally, taking advantage of the amazing improvements and cost-reductions in renewable energy.

That and we’ll have to be willing to make a few sacrifices – but not the kind that necessarily diminish the richness or quality of our lives; in fact they may offer surprising improvements in these areas.

But we’ll only get there if we have the necessary public and political will. And that begins with no longer allowing governments and representatives of the fossil fuel industry to get away with tired, old cop-outs, like renewables are impractical for providing our future energy needs.

Renewable energy is no longer a joke, just like climate change is no laughing matter.

Let’s get on with it.

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Green jobs see huge growth globally - Why is Canada missing out

Green jobs see huge growth globally: Why is Canada missing out?

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Green jobs see big growth

There are those like Stephen Harper who repeatedly say we must choose between economic development and sustainable development.

And there are those who, concerned about the environment and the latest reports from the International Panel on Climate Change, suggest that economic development and sustainable development should be reconciled.  Countries such as Germany are often cited as cases in point.  Most environmental organizations fall into this latter reconciliation category.

Sustainability and economic development go hand in hand

That said, the term reconciliation seems totally out of place when one considers that the green sectors are among the fastest growing and highest job creation sectors of our times and that this growth can only get better as nations adopt more aggressive approaches to fully participate in the new economy.  Moreover, what especially makes this growth attractive is that the green economy is every bit as diversified, if not more so, as Canada’s traditional natural resource-based economy.

Accordingly, rather than the reconciliation of opposing forces, we should be talking about the green economy as the prime focus of Finance, Economic Development and Treasury ministers, supported by a minister responsible for the green economy.  If this “attitude” was to be adopted in Canada, we would be assured of significant progress towards synergistic economic and sustainable development objectives.

Green sectors deliver big job creation, economic development

There are 3.5 million green jobs in the EU and 1.2 million EU jobs in renewables.  Germany’s renewable energy sector alone boasts 382,000 jobs, making it among the largest in that country.

Renewable job growth is so strong, Europe’s  wind sector faces a shortage of about 7000 positions/year.

The Economist: China's going green...but is it fast enough?
China is investing $70 billion a year in renewable energy

Meanwhile, China added a whopping 16.1 gigawatts (GW) of new wind capacity just in 2013, bringing total domestic wind capacity to 91.4 GW.  (To put this in relative terms, Québec’s current entire electricity production capacity is 43 GW).  By 2020, China may reach 200 GW of installed wind capacity along with 500,000 jobs in China’s wind sector.

China also added 12 GW of solar capacity in 2013.  Currently, there are 300,000 jobs in China’s solar photovoltaic domain and another 800,000 in Chinese solar heating and cooling.

Of course, there is much more to the green economy than just clean energy.  The green economy is also about technologies to reduce waste and therefore improve business profits over the long run.  This includes technologies aimed at reducing pollution, toxic by-products, and above all, those technologies which reduce the production of waste at the source, in the manufacturing  process.

Then there are the exceptional opportunities pertaining to the transportation sector. Being nearly entirely dependent on fossil fuels, transport must be seriously revamped.  The right legislative and fiscal frameworks for the auto sector would spur both innovation and new supply chain products and industries.

What is stopping us from working on these high job creation sustainable development solutions?

Time to stop subsidizing fossil fuels

One of the greatest impediments to migrating away from the traditional economy rests with the fact that we continue subsidizing the problem, big time.  Indeed the fossil sectors are the world’s most subsidized.

According to the International Energy Agency, we are subsidizing greenhouse gases at the level of $110/ tonne.

Particularly telling is the data churned out by the International Monetary Fund (IMF) on 2011 fossil fuels direct subsidies, plus the costs of externalities – such as the impacts of climate change on infrastructure and pollution on health.  The IMF came up with a global total of $1.9 Trillion/year in subsidies and government costs associated with fossil fuels.  Among nations evaluated by the IMF, Canada shamefully ranked 14th in public subsidies for fossils at $26.4B/year.

Consequently, ending these subsidies would not only level the playing field for more equitable competition from clean technologies, but would also free up financial resources to support the shift to a green economy.

And the payoff is green jobs – lots of them.  That is, a green shift offers 6 to 8 times more jobs for a given unit of investment when compared with government investments in the fossil fuel economy.  To this effect, the BlueGreen Alliance published a report indicating that $1.3 billion in subsidies for the oil and gas sector supports just 2,300 Canadian jobs, while the same amount invested in the green economy would support 18,000 to 20,000 jobs.

Not only does the green economy give a better bang for government bucks, but a green economy is also very unlike a resource-based economy, which concentrates the wealth in the specific geographic areas where the fossil and natural resources are found.  This is to say that a green economy spreads the wealth opportunities all over the country and planet.

The production of clean energy, the manufacturing of clean technologies and the maintenance of clean tech systems can occur in most parts of Canada and around the globe.

Other sources of revenue for a green shift could include auctions of emission credits under a cap and trade scheme, and stiff, progressive penalties for non-compliance on environmental legislation.  Moreover, public banks and export corporations could play a major role in supporting the green economy as is the case in China, Germany, the UK, the EU and Brazil.

Finally, with respect to funding to support the transition to a green economy, it is important to note that both Harper and Trudeau support an exceptionally low corporate tax rate of 15%, a policy that has resulted in $575 billion lying dormant in corporate liquidity – a formula for austerity budgets.

In other words, with a higher corporate tax rate, there would be  plenty of money around to support a fast-forward catch-up to other nations regarding the green economy as well as improvements in job creation, health, child care, innovation and so on.

Removing the roadblocks

The main obstacles in the way to moving to a diversified, high-growth, high-job creation, green economy are our governments and political leaders – incapable of thinking outside of the box.

Indeed, both Stephen Harper and Justin Trudeau regard Canada as a natural resource/fossil fuel export economy and place an undue emphasis on tar sands exports, supporting pipelines and trade agreements.  Both seem oblivious to the fact that China and the EU have aggressive green economy policies, with objectives to reduce their dependency on fossil fuel imports.

To a lesser extent, the US has embarked on a similar path.

Both Trudeau and Harper also seem oblivious to the UN Conference on Trade and Development (UNCTAD) conclusion that, “apart from short-term price booms, the ‘terms of trade’ – the price of resource exports relative to manufactured goods – have been falling for more than a century.”  Suffice it to say, neither Harper or Trudeau is prepared for the emerging global green economy – the economy of tomorrow.

Finally, green advocates have got to get out of the paradigm of economic and sustainable development reconciliation and start talking about attractive, green economic development strategies.

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David Suzuki: Don't blow off wind power

David Suzuki: Don’t blow off wind power

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David Suzuki: Don't blow off wind power

I have a cabin on Quadra Island off the British Columbia coast that’s as close to my heart as you can imagine. From my porch you can see clear across the waters of Georgia Strait to the snowy peaks of the rugged Coast Mountains. It’s one of the most beautiful views I have seen. And I would gladly share it with a wind farm.

Sometimes it seems I’m in the minority. Across Europe and North America, environmentalists and others are locking horns with the wind industry over farm locations. In Canada, opposition to wind installations has sprung up from Nova Scotia to Ontario to Alberta to B.C. In the U.K., more than 100 national and local groups, led by some of the country’s most prominent environmentalists, have argued wind power is inefficient, destroys the ambience of the countryside and makes little difference to carbon emissions. And in the U.S., the Cape Wind Project, which would site 130 turbines off the coast of affluent Cape Cod, Massachusetts, has come under fire from famous liberals, including John Kerry and the late Sen. Edward Kennedy.

[quote]We can’t shout about the dangers of global warming and then turn around and shout even louder about the “dangers” of windmills.[/quote]

We can’t have it both ways

It’s time for some perspective. With the growing urgency of climate change, we can’t have it both ways. We can’t shout about the dangers of global warming and then turn around and shout even louder about the “dangers” of windmills. Climate change is one of the greatest challenges humanity will face this century. Confronting it will take a radical change in the way we produce and consume energy – another industrial revolution, this time for clean energy, conservation and efficiency.

We’ve undergone such transformations before and we can again. But we must accept that all forms of energy have associated costs. Fossil fuels are limited in quantity, create vast amounts of pollution and contribute to climate change. Large-scale hydroelectric power floods valleys and destroys habitat. Nuclear power plants are expensive, create radioactive waste and take a long time to build.

Royal Society: Wind farms have ‘negligible’ impact on birds

Wind power also has its downsides. It’s highly visible and can kill birds. But any man-made structure (not to mention cars and house cats) can kill birds – houses, radio towers, skyscrapers. In Toronto alone, an estimated one million birds collide with the city’s buildings every year. In comparison, the risk to birds from well-sited wind farms is low. Even the U.K.’s Royal Society for the Protection of Birds says scientific evidence shows wind farms “have negligible impacts” on birds when they are appropriately located.

Improved technologies and more attention to wind farm placement can clearly reduce harm to birds, bats and other wildlife. Indeed, the real risk to flying creatures comes not from windmills but from a changing climate, which threatens the very existence of species and their habitats. Wind farms should always be subject to environmental-impact assessments, but a blanket “not in my backyard” approach is hypocritical and counterproductive.

Wind power costs comparable with other energy sources

Pursuing wind power as part of our move toward clean energy makes sense. Wind power has become the fastest-growing source of energy in the world, employing hundreds of thousands of workers. That’s in part because larger turbines and greater knowledge of how to build, install and operate them has dramatically reduced costs over the past two decades. Prices are now comparable to other forms of power generation and will likely decrease further as technology improves.

Eye of the beholder

But, are windmills ugly? Mostafa Tolba, executive director of the UN Environment Programme from 1976 to 1992, told me belching smokestacks were considered signs of progress when he was growing up in Egypt. Even as an adult concerned about pollution, it took him a long time to get over the pride he felt when he saw a tower pouring clouds of smoke.

Our perception of beauty is shaped by our values and beliefs. Some people think wind turbines are ugly. I think smokestacks, smog, acid rain, coal-fired power plants and climate change are ugly. I think windmills are beautiful. They harness the wind’s power to supply us with heat and light. They provide local jobs. They help clean air and reduce climate change.

And if one day I look out from my cabin porch and see a row of windmills spinning in the distance, I won’t curse them. I will praise them. It will mean we’re finally getting somewhere.

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Nova Scotia and UK team up to study tidal power

Nova Scotia and UK team up to study tidal power

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Nova Scotia and UK team up to study tidal power
The world’s first commercial-scale tidal power generator, in Northern Ireland (Photo courtesy of Siemens)

HALIFAX – Nova Scotia and the United Kingdom have agreed to work together on research aimed at generating electricity from high tides like those in the Bay of Fundy.

Energy Minister Andrew Younger and Corin Robertson, the acting British deputy high commissioner to Canada, announced a memorandum of understanding today in Halifax.

Under the agreement, the Offshore Energy Research Association of Nova Scotia and the United Kingdom’s Technology and Strategy Board will each contribute $250,000 towards research.

Younger says the agreement will increase the province’s research capacity and create business opportunities in Nova Scotia and the U.K.

The agreement will also result in joint proposals being issued for research projects in both Canada and the U.K.

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Europe leads the way on building a green economy

Europe leads the way on building a green economy

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Europe's big leap on renewable energy, climate action

The European Union has fast become the global leader on migrating to a green economy, with its Emissions Trading System (cap and trade scheme) in place since 2005. Canada has much to learn from the current and future EU debates on establishing new targets  for 2030 – particularly how to fast-forward its badly lagging green economy following the next federal election in 2015.

The EU: a green economy success story

The foundations for the discussions on 2030 targets are the binding EU 2020 targets.  These targets entail:

  • a 20% reduction in EU greenhouse gas emissions from 1990 levels;
  • raising the share of EU energy consumption produced from renewables to 20%
  • a 20% improvement in the EU’s energy efficiency.

Under this system, each country has its own binding national targets based on its relative capacities to contribute to EU-wide goals.

In the case of Germany, for example, it had already reduced its emissions by 25% in 2012, thereby exceeding its Kyoto 2012 target of 21% – all while being one of the world’s strongest economies.  These facts are contrary to what Stephen Harper would have us believe to the effect that  economic development and sustainable development are opposing forces for which there can be no reconciliation.

Indeed, measured in terms of economic impacts, the EU’s progress to-date is staggering, especially with respect to job creation.  There are presently 3.5M people employed in the EU green sector, with annual job growth for the sector at 180,000 new jobs/year from 1999 to 2008.  Even during the worst of the EU’s economic crisis, most of these jobs were retained and many more were created.

Renewable energy-related jobs in the EU were up to 1.2M in 2012 and the projection for 2020 is  2.7M.  With the right policies, this could reach 4M jobs by 2030.

The European Commission’s White Paper

Against this backdrop, to initiate EU discussions on 2030 targets and build on the momentum of the 2020 goals, the highly conservative and corporate-friendly European Commission took up the task of producing a White Paper for release on January 22, 2014.

In the months preceding the publication of the White Paper, a major debate arose among EU member nations as to whether: 1) there should be 2030 binding triple targets – EU-wide and nation-specific, and in keeping with the precedent set with the 2020 triple goals; or 2) simply have a stand-alone binding GHG reduction target to be accompanied eventually by state-specific GHG targets.  In its White Paper of January 22nd, the European Commission came down in favour of the second option.

The White Paper called for a 40% GHG reduction target with binding requirements for EU member states and an “at least” 27% renewables goal that would be binding on the EU, but not binding on the member states individually. 

Under the European Commission’s formula, not only would an EU-wide binding renewable energy target be difficult to enforce in the absence of a binding renewables target for each nation, but also the 27% renewables target would reduce by one third the momentum set by the 2020 goals.  That is, modeling of the 40% GHG reduction target suggests that the 27% renewables portion of the EU-wide energy supply would be achieved anyway, without the Commission’s renewables target.

UK, Poland resist binding clean energy goals; 8 countries in favour

The aforementioned Commission’s position went against the recommendations submitted in a January, 2014 letter from the energy ministers of Austria, Belgium, Denmark, France, Germany, Ireland, Italy and Portugal – written to commissioners Connie Hedegaard,  the commissioner for climate action, and Gunther Oettinger, the commissioner for energy. The letter urged binding clean energy goals for every EU nation.

It also stated that such an approach is essential to providing the renewable sector with the certainty it needs for long-term, cost-effective investments. Sigmar Gabriel, the German Minister of Economics and Energy, indicated that the extraordinary progress achieved to date would not have been possible without the combination of nation-specific binding GHG and renewable energy targets.

Particularly on the minds of those supporting binding targets for renewables is the fact that the EU is the part of a world which is most dependent on imported fossil fuels. In 2012, EU spent $740B on importing these fuels. Accordingly, the International Energy Agency has described the path to reducing this dependency as being that of greater reliance on domestically-produced, clean energy and greater energy efficiency.

Fracking among UK motives for non-binding targets

In this confrontation of positions, it is the UK, in particular, that has been very vocal in opposing a renwables target because it wants to have the flexibility to include nuclear, carbon capture and sequestration (CCS), and fracking technologies in its energy strategy. Consequently, the UK has been advocating a 50% GHG target without renewables targets.

Fittingly, Oliver Krischer, German MP from the opposition Green Party, said proposals to scrap binding renewable energy and energy efficiency targets for 2030 are intended to initiate a renaissance of nuclear power and push through fracking and CCS activities through the back door.

Another big obstacle to a renewables binding target at national levels is Poland, for which coal represents 90% of its electrical power generation.

The European Parliament passes triple and binding 2030 targets

Consistent with the aforementioned debates within the EU, on February 4, 2014, Members of the European Parliament, in a plenary non-binding vote, voted 347 to 308  in favour three binding targets on national levels, a 40% reduction in GHGs; a 30% target pertaining for energy  from renewables; and a 40% improvement in energy efficiency.  This February 2014 MEP vote is consistent with the recommendations of the European Parliament’s Environment and Industry Committees on a three-target, binding approach.

According to the European Wind Energy Association, the 30% binding renewables targets for EU member states could provide 570,000 new jobs and save $818B in imports of fossil fuels, all while lowering costs for energy-intensive industries.

Next Steps

The MEP vote notwithstanding, it is just one step in a lengthy process leading up to final legislation in 2017.   Moreover, the vote in the European Parliament does not require member states to approve national binding targets.

On February 19, 2014, there will be a Franco-German summit on energy cooperation. Then, on March 4, 2014, the EU energy ministers will meet.  This will be followed by a European Council meeting of heads of state on March 8-9, 2014.

Further down the road, European Commission commissioners will be replaced in 2014 and firm legislative proposals are not expected before 2015, after the European parliamentary elections. Subsequently, it may take about two years before the final policies become EU law.

Adding to the cocktail of views that will contribute to these debates are the positions of clean tech sector stakeholders, adamantly in favour of national, binding renewables targets.

Taken together, the EU discussions on the pros and cons of different 2030 options could prove to be enlightening for Canadians reviewing options to catch up to the Europeans, who are already way ahead of Canada on the migration to a green economy.  Moreover, their successes and failures to date in advancing their respective countries offer models for consideration for Canada. Accordingly, as a contributor to The Common Sense Canadian, I will continue to provide articles on new EU green economy developments.

Lastly, it is worth noting that the February meeting of the European Parliament included a vote in favour of extending the EU Fuel Quality Directive beyond 2020, thus banning tar sands imports to the EU indefinitely – likely to the great displeasure of Stephen Harper.

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Wind power now Spain's top source of electricity as GHG's plummet

Wind power now Spain’s top source of electricity as GHG’s plummet

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Wind power now Spain's top source of electricity as GHG's plummet

Read this inspiring story from The Guardian on Spain’s dramatic increase of renewable energy and consequent 23% decline in energy-related carbon emissions.

Remarkable new figures from Spain’s grid operator have revealed that greenhouse gas emissions from the country’s power sector are likely to have fallen 23.1% last year, as power generation from wind farms and hydroelectric plants soared.

Red Eléctrica de España (REE) released a preliminary report on the country’s power system late last month, revealing that for “the first time ever, [wind power] contributed most to the annual electricity demand coverage”. According to the figures, wind turbines met 21.1% of electricity demand on the Spanish peninsular, narrowly beating the region’s fleet of nuclear reactors, which provided 21% of power.

In total, wind farms are estimated to have generated 53,926 gigawatt hours of electricity, up 12% on 2012, while high levels of rainfall meant hydroelectric power output was 16% higher than the historical average, climbing to 32,205GWh.

“Throughout 2013, the all-time highs of wind power production were exceeded,” the report stated. “On 6 February, wind power recorded a new maximum of instantaneous power with 17,056MW at 3:49 pm (2.5 per cent up on the previous record registered in April 2012), and that same day the all-time maximum for hourly energy was also exceeded reaching 16,918MWh. Similarly, in January, February, March and November wind power generation was the technology that made the largest contribution towards the total energy production of the system.”

An increase in wind power capacity of 173MW coupled with an increase in solar PV capacity of 140MW and solar thermal capacity of 300MW meant that by the end of the year renewables represented 49.1% of total installed power capacity on the Spanish peninsula.

In contrast, the preliminary figures show that power output from combined cycle gas plants fell 34.2% year-on-year, coal-fired plants saw generation fall 27.3%, and nuclear power output fell 8.3%.

The dramatic shift towards renewable generation coupled with a fall in overall power demand of 2.1% led to a similarly drastic reductions in emissions from the peninsular’s power sector. “The increased weight of renewable energy in the generation mix structure of 2013 compared to the previous year has reduced CO2 emissions of the electricity sector on the Spanish peninsula to 61.4 million tonnes, 23.1% lower than in 2012,” the report stated.

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