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U.S. Electrical Vehicle Sales Rose by 30 Percent in November, Likely to Hit Near 200,000 by Year End

Good news continues in the U.S. on the renewable energy front where electrical vehicle sales increased by about 30 percent in November of 2017 vs November of 2016.

In all, 17,178 electrical vehicles sold on the U.S. market in November. This number compares to 13,327 sold during November of 2016. Top selling brands for the month were the Chevy Bolt EV, The Tesla Model X, the Chevy Volt, the Toyota Prius Prime, and the Tesla Model S. The Chevy Bolt topped the list of monthly best sellers with nearly 3,000 vehicles going to owners during the month. The top annual seller remains the Model S (at 22,085 estimated sales so far) — which the lower-priced Bolt is unlikely to surpass this year.

(Over the past few years, the performance of electrical vehicles has been steadily catching up to or outpacing that of conventional fossil fuel vehicles. The Tesla Roadster by 2019-2020 will have a 620 mile range, hyperfast charging, a top speed of 250 mph, and be able to go from 0-60 in 1.9 seconds. A combined set of specs that no gas guzzler could hope to match. By 2022, most EVs will cost less and perform better than their comparable fossil fuel counterparts. Image source: Tesla.)

Total electrical vehicle sales for the year so far has hit nearly 174,000 through November. This compares to 158,614 for all of 2016. Given that December is often a top sales month and that Model 3 production is continuing to ramp, it’s likely that final sales for 2017 will hit close to or exceed the 200,000 mark for the year in the U.S.

Model 3 Production Ramp Rate Still a Mystery

Model 3 sales will likely continue to ramp through December as Tesla works through scaling production. Considering the fact that there are more than 500,000 Model 3s on order, the big question is — how fast? For even if Tesla were able to produce 10,000 Model 3s per week, it would take more than a year to fill all the orders.

Production is presently considerably lower. But it more than doubled in November to an estimated 345. A similar rate of increase would result in 800 of the vehicles being sold in December. Meanwhile, the company plans to be making 5,000 Model 3s per week by Q1 of 2018.

There are some indications that Tesla is preparing for a start of mass market releases. It is filling an LA Model 3 distribution site even as it has opened up ordering to customers outside of employees. Meanwhile, Panasonic recently announced that battery production issues will soon clear. Which raises the possibility of a faster ramp going forward.

Updated Nissan Leaf Begins Mass Production

New developments also include the start to mass production of the 2018 Nissan Leaf in the U.S during December. The 2018 Leaf features longer range (150 miles), lower cost (700 dollars less) and higher performance (more horsepower) than the previous Leaf. And it will be followed on by a (higher-priced) 225 mile range version in 2019 which will put it in a distance capability class similar to that of the Bolt and the base line Model 3.

Electrical Vehicles — Key Aspect of the Renewable Energy Transition

In context, solar energy, wind, and battery storage are the triad of new renewable energy systems that have the serious potential to really start cutting down global carbon emissions as they replace fossil fuels.

All these energy systems are getting less expensive. All have what they call a positive learning curve. And all can work together in a synergistic fashion while leveraging technological advances. Economic advantages that fossil fuel based systems lack.

In addition, renewable energy sources help to drive efficiency, even as they clean up transportation, power generation, and manufacturing chains they are linked to by producing zero carbon emissions in use.

(By transitioning to renewable energy as the basis for economic systems, we can dramatically reduce global carbon emissions. In order to stave off very harmful impacts from climate change, this transition will have to be very rapid. In the best case, more rapid than the scenario depicted above. Video source: IRENA.)

On the battery storage side, electrical vehicles are a crucial link in the battery development chain. As electrical vehicles are mass produced, this process drives down the cost of batteries which can then be used to store electricity and to replace base-load fossil fuel power generators like coal and gas plants. Meanwhile, battery electrical vehicles are considerably more efficient than gas or diesel powered vehicles and those linked to wind and solar or other renewable energy sources emit zero carbon in use.

Both electrical vehicles and other renewable energy systems have a long way to grow before they provide the same level of energy produced by dirty fossil fuels today. This large gap represents a great opportunity to cut back on the volume of harmful gasses hitting our atmosphere in the near future.

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Just One More Reason Why Fossil Fuels Suck Tailpipe — The Cost of Wind and Solar is Now Lower Than Pretty Much Everything Else

During October, in Australia, something rather strange and hopeful happened. Grid prices for electricity rose. Power customers, fed up with this, en masse decided to purchase 100 megawatts of rooftop solar in a single month.

How and why did this come to pass?

Conservative allies of fossil fuel based utilities are currently in control of the Australian federal government. And they have been working to provide captive grid-tied energy consumers for their political backers — polluting power system owners. Because these systems are more expensive than their renewable energy counterparts, the price of electricity went up.

The Australian public, who generally supports renewables and who likes to pay less for electricity, wouldn’t have any of it. They didn’t like being forced to purchase more expensive, polluting energy. So more than 15,000 of them decided to tell fossil fuel backers to go suck tailpipe and went on ahead and bought solar energy directly.

(Guess what? That green glass you see on the school in this image comes from hundreds of solar panels. Solar is versatile and increasingly inexpensive. You can put it on rooftops, building sides, car roofs, fuel station overheads, build it in traditional utility arrays, construct it on co-generating farms, or float it on reservoir surfaces. Image source: Inhabitat and EPFL.)

This choice, enabled by falling renewable energy prices, is one that people around the world will be more and more able to make as time moves forward. And it’s the case even in instances where national governments of western democracies are heavily influenced by fossil fuel special interests — as is presently the case in Australia. The primary reason is that when conservative governments support fossil fuels and nuclear over renewables, power prices to society rise.

The cost of both wind and solar energy are now less than every traditional power source even in more mature markets like the United States. In this major market, according to Lazard, the levelized price of nuclear is 14.8 cents per kWh, coal is 10.2 cents per kWh, gas is 6 cents per kWh, solar is 5 cents per kWh, and wind is 4.5 cents per kWh. That’s right. Renewables are about 1/3 the price of nuclear, half that of coal, and 10-20 percent less than gas in the U.S.

 

(The levelized cost of wind and solar energy keeps falling. This is making continued fossil fuel development an expensive and untenable prospect. Image source: Lazard.)

But in places like Australia and in the developing world, this price difference is even greater. In the developing world, there are less legacy fossil fuel power systems — which makes it a no-brainer just to go ahead and build less expensive renewables. And islands like Australia traditionally suffer from higher import costs for fossil fuels and clunky or inefficient fossil fuel energy system components.

Levelized cost is a way of measuring total life-cycle costs. It includes such costs as fuel, transmission and construction. Because renewables do not require fuel and because they are based on technologies that benefit from both advancement and economies of scale, they are able to continuously increase efficiency and reduce cost over time. Fossil fuel based power systems are mated to very inefficient combustion and to mining and extraction of fuels that grow more scarce over time. As such, the power systems they are based on tend to have difficulty reducing costs  and are subject to market shocks and scarcity of feedstocks.

These simple economic facts put the political backers of fossil fuels at a disadvantage on the issue of base economics. But these direct cost related factors don’t even begin to count in the terrible external costs of fossil fuels ranging from ramping damages due to climate change and direct health impacts by adding toxic particles to the air and water. As such, fossil fuels are both economically and morally untenable. But such simple and easy to understand facts haven’t stopped republicans like Trump in the U.S. and LNP members like Turnbull in Australia from trying to ram these harmful and expensive energy sources down the throat of an increasingly outraged public.

Nearing a Trillion Watts: By End 2017, Global Wind + Solar Capacity Will be 2.4 Times That of Nuclear

In 2017, the world will add about 80 gigawatts of new solar capacity. It will also add another 60 gigawatts of new wind capacity. This combined 140 gigawatts will push wind and solar to 940 gigawatts of global capacity — or nearly one trillion watts. A pace that’s ahead of even recent optimistic projections by about 25 gigawatts:

(Historic and projected global wind and solar capacity. Image source: Forecast International.)

Such a total renewable energy generation capability compares to a global 391.5 gigawatts of nuclear energy now in use around the world. In other words, solar energy by end 2017 will come close to surpassing total global nuclear energy capacity. And wind and solar combined will account for 2.4 times the amount of installed nuclear around the world.

The reason wind and solar are now rapidly eclipsing global nuclear capacity is due to simple economic competitiveness alone. By 2022, wind + solar is now expected to exceed 1,600 gigawatts. Or more than 4 times present nuclear capacity. Such a strong build rate comes on the back of rapidly falling costs for renewable energy systems. With wind and solar’s levelized costs of production now below that of all other new power sources in many places and with prices bound to continue falling through 2030, base economic incentives for adding renewable energy are now quite high. Add in the fact that these systems produce no harmful particulate or greenhouse gas pollution in use, and the appeal of such clean energy systems is difficult to contest.

(In the U.S. unsubsidized levelized costs of energy vastly favor wind and utility scale solar. And indication that other utility sources such as coal and gas are over subsidized by society. Image source: Clean Technica.)

Increasingly, coal and even gas fired power generation relies on subsidies and an uneven playing field to compete with renewable energy systems. With research from John Abraham indicating that from 2013 to 2015, global fossil fuel subsidies rose from a staggering 4.9 trillion dollars to an astounding 5.3 trillion dollars. And backwards-looking political bodies like the Trump Administration are increasing this highly distorting and harmful subsidy allotment still further.

There’s really no excuse for such an unequal and continuously tilting playing field considering the fact that fossil fuels are the main driver of a climate change that is contributing to catastrophic storms like Harvey and a rising ocean that is now threatening hundreds of cities around the globe. Considering the fact that about 7 million people die each year from air pollution primarily related to fossil fuel burning each year alone. With inexpensive and much cleaner alternatives now available, and with these alternatives proving increasingly competitive with the rickety and harmful old energy sources that the world’s tax payers unjustly prop up, there’s really no excuse in creating further delays for the far less dangerous and harmful clean energy systems we all deserve.

Links:

Forecast International

Clean Technica

Global Solar Capacity Set to Surpass Nuclear

Wind Energy Cost Reductions of 50 Percent Possible by 2030

Global Wind Energy Insight

Global Cumulative Installed Wind Capacity

7 Million Premature Deaths Annually Linked to Air Pollution

Trump Moves to Increase Subsidy for Coal on Federal Lands

 

Renewables Boom as China Halts or Eliminates Another 170 Gigawatts of Coal Power Plants

On Monday, China announced that it was halting or delaying another 150 gigawatts worth of new coal power plant construction through 2020. In addition, the world’s largest coal user also announced that it would eliminate 20 gigawatts of present coal burning capacity. These moves come on the back of China’s previous cancellation and closure of 103 coal-fired plants coordinate with three consecutive years of falling coal consumption from 2014 through 2016.

(China’s annual CO2 emissions primarily come from coal use. Rapidly reducing that coal use is essential to addressing global climate change. Image source: NRDC.)

According to the China News press release, the move was aimed at both avoiding overcapacity and ensuring a cleaner energy mix. China’s National Development Reform Commission went on to state that: “New capacity will be strictly controlled. All illegal coal-burning power projects will be halted.”

China alone burns about half of all the coal converted into carbon dioxide each year globally. So if the world is to effectively address climate change, then China’s massive coal consumption needs to start tapering downward. And the faster it does, the better things will be for us all. Outwardly, the country appears dedicated both to the notion of becoming a global climate leader while also working to address its serious air and water pollution issues. And to the latter point, China plans to revamp its existing coal plants in order to lower harmful particulate emissions. Digging a bit deeper we find that a worrisome high level of coal burning is slated to remain in place at least over the next decade. Even if the trend is moving in a generally helpful direction and even as renewable energy platforms popping up across China may enable the country to further cut its harmful greenhouse gas emissions.

(China’s coal targets through 2020 show continued steady reductions. Image source: NRDC.)

China’s move to halt or eliminate 170 gigawatts of coal burning follows a larger plan to keep total coal capacity below 1,100 gigawatts by 2020. How much below is still somewhat up in the air. But it’s worth noting that present coal burning capacity in China is 900 gigawatts and the best news for all involved would be if this capacity did not increase and that China’s rate of overall coal use continued to fall. This action is in keeping with a stated goal to reduce coal’s portion of the Chinese electrical power supply to 58 percent by the same year (down from 70 percent in 2010).

It’s a trend that follows major renewable energy build outs. A build that, taking into account China’s past economic over-achievements could accelerate to replace coal capacity at a faster than expected pace. Solar alone is well ahead of plan and is now expected to reach 230 gigawatts worth of capacity by 2020. Meanwhile, China is on track to have about 250 gigawatts of wind capacity installed by the same year. But there, too, an acceleration in off-shore wind capacity that could spike this number may also be in the offing. And as of August, China was selling about 45,000 zero-emitting electrical vehicles each month with a goal to have around 3 million EVs per year by 2020.

All serious trends that will, hopefully, further accelerate China’s rate of greenhouse gas emissions reductions. Given Trump’s various attempts to sabotage Obama’s positive legacy of climate response and renewable energy production here in the U.S., somebody in the world needs to take the role of global climate leader. Trump’s vacuous vision and overtly divisive nature has given China the opportunity to step it up.

Links:

China Halts Building Coal Power Plants

NRDC

Global and China Wind Turbine Industry Report 2016-2020

China’s Strict Electric Car Quotas

China Cracks 100 Gigawatts of Solar Capacity as Musk Pitches More U.S. Gigafactories

When it comes to solar energy, China is on one hell of a roll.

In the first half of 2017, the massive country added a record 24.4 gigawatts of solar electrical generating capacity. This boosted its total solar capacity to 101.82 gigawatts. By comparison, China has about 900 gigawatts of coal generating capacity, but recent coal curtailments provide an opportunity for renewable energy to take up a larger portion of China’s energy market share. Such an event would provide a crucial opening for the world to begin a necessary early draw-down of global carbon emissions in the face of rising risks from climate change.

(The government of China proudly touts its clean energy advances. Trump Administration — not so much.)

This very rapid solar growth rate, if it continues, puts China on track to beat its 2016 record annual solar installation rate of 34 GW. And, already, it is 9 percent ahead of last year’s more than doubling of new annual solar capacity toward a likely 2017 build-out at around 40 GW. China is also adding new high voltage power cables and averaging about 25 GW of new wind energy capacity each year. A stunning combined wind and solar build rate that has led CNN to claim that China is crushing the U.S. when it comes to renewable energy production and adoption rates. With the Trump Administration still wallowing in climate change denial, withdrawing from the Paris Climate Summit, and courting dangerous deals with petro-states like Russia, it’s enough to make you wonder if American technology and climate leadership are a thing of the past.

Back in the states, more progressive American (it’s not tough to beat Trump in this regard) Elon Musk was trying to help prevent just such a slide into backward-looking regression. Addressing 30 state governors at the summer governor’s association meeting, Musk explained that only a 100 by 100 mile square region was needed to capture enough solar energy to power the U.S. and that the battery storage needed for such a system to provide energy 24/7 would only cover a region 1×1 mile in size.

(Elon Musk claims an area of solar panels the size of the blue square could power the U.S. The black square represents the size of the area needed for energy storage to provide 24/7 power. Image source: Tesla.)

This is less than the total rooftop and highway area of all buildings and roads in the U.S. Musk also soft-pitched the notion of new gigafactories to the 30 state governors in attendance. Hopefully, a few will take up what amounts to an amazing economic opportunity. With Nevada seeing major new growth surrounding Musk’s Gigafactory 1 site, you’d think that interest would be high.

Oddly enough, 20 governors were AWOL at the meeting. Primarily republicans, apparently they had “more important” work to attend to than helping America become energy independent while fighting to prevent the fat tail of global climate catastrophe from crashing down on their constituents like a 1960s Godzilla on a mad romp in Tokyo.

Steve Hanley of Clean Technica notes:

“Whether any of the governors will take Elon’s words to heart remains to be seen. Only 30 of them bothered to attend. Many Republicans stayed home so they could focus on challenging issues like how to discriminate against Muslims, slash Medicare rolls, promote more fracking on public lands, and prevent transgender people from using public bathrooms. When you are in government, it is important to keep your priorities straight.”

Links:

China Adds a Record 24.4 GW of Solar in First Half of 2017

CNN

Futurism

Clean Technica

Tesla

Vermont Utilities Answer to Climate Change — Profit From Discounting Electrical Vehicles

“Green Mountain Power, the largest utility in Vermont, is promoting another aggressive clean energy offer to its customers — a $10,000 rebate on the purchase of a new 2017 Nissan LEAF.” Clean Technica.

“Burlington Electric is committed to building a sustainable energy future that reduces carbon emissions and supports a growing economy and a thriving community. Our EV incentive program is an important component of our efforts to drive our strategic net zero vision in the transportation sector.” Burlington Electric General Manager.

*****

As citizens concerned about climate change, we often focus on the negative impacts of industry — which in the case of fossil fuels are presently many, varied, and growing. But we should be clear that a beneficial path forward exists for numerous clean energy industries in their ability to promote positive change through sustainability-focused technological innovation and expanding renewable energy access.

(In Vermont, tailpipe emissions account for about 50 percent of all harmful emissions in the state. Meanwhile, Vermont’s electricity grid is one of the cleanest in the nation. As a result, both utilities and government are providing incentives for increased electrical vehicle adoption as a means of shifting to cleaner renewable based electricity production and non-tailpipe-emitting electrical vehicles. Worth noting that EVs have no tailpipe emissions period — not just in Vermont. Image source: Drive Electric Vermont.)

This summer, Green Mountain Power announced its promotion of Nissan’s $10,000 dollar rebate program for Burlington-sold Nissan Leaf electrical vehicles (EVs) through September. Meanwhile, Burlington Electric, a municipal utility, is promoting similar incentives for new electrical vehicle purchases. To date, these are some of the most significant rebates for an electrical vehicle promoted by utilities and automakers — even eclipsing the Federal Government’s $7,500 tax incentive for EV purchases. Such aggressive rebates provide some clues as to where the utility industry may be headed in the near term as the number of electrical vehicles available on market continues to grow, as utilities take the opportunity to expand their demand base, and as various states ramp up their drives for cleaner air and net-zero emissions.

Clean Energy Transition Following in the Footsteps of the Information Age

Though not an exact allegory, we can find a number of corollaries between the presently emerging clean energy revolution, and the information revolution that has been ongoing for multiple decades now. Historically, those promoting the advancing information age did so, not just out of a desire to make money, but from a liberating drive to connect far-flung people and information sources. A process that many hoped would fuel the expansion of access to knowledge, speed innovation, spread democracy, socially leverage the power of thinking machines by creating equal access, and promote problem-solving on a mass scale.

(Green Mountain Power and other utilities are offering incentives for electrical vehicle purchases. Such incentives represent a decent opportunity for these companies to grow while also promoting responses to climate change. Image source: Nissan.)

This wave of technological innovation spreading information and growing social networking systems often relied on incentives for mass adoption which involved free or greatly reduced cost to access. This model drove waves of customers to new websites and services — taking a long view in which monetization and profit-making often occurred after a large number of subscribers was achieved. Google, Facebook, Twitter, Yahoo and many other platforms and services used this model to great effect.

And while the information age probably produced at least as many new problems as it solved, it appears far more likely that a transition to a renewable energy based society will generate far flung and much broader overall benefits. Energy independence, increasingly clean air and water, improved pulmonary health, and net zero carbon emissions are all in the offing. For in the age of rapid energy transition, mass manufacturing processes are enabling rapidly falling prices for clean energy, electrical vehicles and related energy storage systems. An event that has created a paradigm-shift-type opportunity for utility-based renewable energy innovators like Vermont’s Green Mountain Power.

Utility-Driven Electrical Vehicle Incentives

This summer, Green Mountain Power, which supplies 71 percent of Vermont’s electricity primarily from renewable and non-carbon based energy sources, announced that it would promote a $10,000 Nissan rebate off the purchase price of a Nissan Leaf EVs to its Burlington customers. Burlington Electric is providing a similar promotion with added incentives. The base price of a Leaf is about $30,000. Add in the rebate, an additional $1,200 incentive from Burlington Electric, and a $7,500 tax credit from the U.S. government and a number of Vermonters will be able to purchase the 107 mile range EV (soon to be 200 + mile range) for around $11,000 dollars.

(At 7 percent of electricity from solar, 15 percent from wind, and a significant amount of hydro-electric generation access, Vermont has one of the highest penetration rates for renewable energy. Adding EVs to the grid is an excellent way to further reduce Vermont’s overall carbon emissions. Image source: US Wind Energy Association.)

Why does this make good business sense for utilities like Green Mountain Power and Burlington Electric? Because for each customer that purchases a Leaf, utilities like Green Mountain and Burlington are locking in a considerable amount of increased electrical power demand while also spurring a larger shift that is beneficial to its business. The present Nissan Leaf has a 30 kWh battery pack that might average about 5-15 kWh per day of recharge electricity — increasing home and EV charging station consumption for Green Mountain power customers by 15-50 percent. And more often than not, owners of all-electric vehicles that do not require inconvenient gas station refills, annoying oil changes and who considerably reduce overall travel carbon emissions when connected to Green Mountain Power and Burlington Electric’s renewable grid will tend to remain EV owners — resulting in a considerable increase in electricity demand.

The push by Burlington Electric and Green Mountain has also been promoted by local clean power coordinators:

“Mobile sources, primarily motor vehicles, are the largest cause of air pollutants in Vermont, making up 46 percent of the state’s greenhouse gas emissions,” said Abby Bleything, Vermont Clean Cities Coordinator. “Burlington Electric’s partnership with Freedom Nissan, allowing customers to purchase a Leaf at $10,000 below MSRP, will help increase the number of zero-emission vehicles on the road, thereby taking a critical step towards reducing our state’s air pollution and dependence on petroleum.”

Green Mountain Power and Burlington Electric aren’t the only utilities to offer and promote incentives for electrical vehicle adoption. Southern California Edison, which serves 14 million customers, offers a $450 dollar clean fuel rebate. Meanwhile, Pacific Gas and Electric, serving 5.2 million, also provides a $500 rebate for EV purchases. But this is small change compared to the $10,000 rebates offered for Nissan Leaf EVs in Kansas last year and in Hawaii this year. Burlington Electric began offering a $1,200 EV rebate in May of 2017. It has since upped the ante by promoting a limited $10,000 Burlington Leaf incentive. With utilities, communities, and governments all looking to benefit from EV purchases, it appears that this emerging trend for power company based incentives and promotions has just gotten started.

(UPDATED)

Links:

Burlington Electric to Promote $10,000 Rebate on Leaf

Drive Electric Vermont

Green Mountain Power

PG&E Clean Fuel Rebate

Southern California Edison Clean Fuel Rewards

US Wind Energy Association

Hat tip to GingerBaker

Hat tip to Chris Burns of Burlington Electric

Solar Now Produces a Better Energy Return on Investment Than Oil

The future is not good for oil, no matter which way you look at it. — Motherboard

*****

Solar — it’s not just a clean power source producing zero emissions and almost no local water impact, it’s also now one of the best choices on the basis of how much energy you get back for your investment. And with climate change impacts rising, solar’s further potential to take some of the edge off the harm that’s coming down the pipe makes speeding its adoption a clear no-brainer.

In 2016, according to a trends analysis based on this report by the Royal Society of London, the energy return on energy investment (EROEI) for oil appears to have fallen below a ratio of 15 to 1 globally. In places like the United States, where extraction efforts increasingly rely on unconventional techniques like fracking, that EROEI has fallen to 10 or 11 to 1 or lower.

Meanwhile, according to a new study by the Imperial College of London, solar energy’s return on investment ratio as of 2015 was 14 to 1 and rising. What this means is that a global energy return on investment inflection point between oil and solar was likely reached at some time during the present year.

solar-energy-conversion-efficiencies

(Rising solar cell conversion efficiencies, expanding production bases, and better supply chains are helping to drive solar energy return on energy invested higher. Image source: Commons.)

How much energy you get back for each unit invested has often been seen as a viability factor for modern civilization. And returns higher than 5 to 1 were often thought of as essential for the maintenance and progression of present high standards of living in advanced societies. However, in the past, alternatives like wind and solar were at first criticized for perceived low rates of energy return. In the end, it appears that these criticisms have turned up false.

The higher energy returns for solar come as module efficiency, supply chain efficiency, and production and installation efficiency are all on the rise. And as solar is a technology-based energy source, we can expect these returns to continue to increase as production bases widen and as innovation drives modules to continue to improve their ability to collect power from the sun. For oil, the story is quite a bit more grim. Falling production in conventional wells has resulted in more reliance on hard to extract oil — and this makes pulling oil out of the ground much more expensive from an energy investment standpoint.

Record Rate of Solar Installation

Solar’s sharpening edge vs oil as an energy source came during a year when new installations boomed globally. Annual installations are expected to hit a record 70 gigawatts (GW) around the world in 2016 — ahead of early predictions for 65 GW of new installations earlier this year. China, the U.S. and India all likely saw record rates of solar adoption. Falling prices have helped to push the surge even as energy policies within many countries remain favorable to solar. In the Middle East and South America, new solar purchase agreements continued to break records for lowest cost. In Abu Dhabi, one solar project moved ahead with a 2.42 cent per kwh price tag. In Chile, a separate project broke ground at 2.91 cents per kwh. These prices are considerably lower than new oil or gas plants and are a primary driver for rising rates of adoption.

rate-of-solar-energy-installation-us

(Under Democratic President Barack Obama, solar energy expanded at a very rapid clip. This was partly due to a mostly positive policy environment at the national level and due to widespread support by various executive branch agencies like the EPA and the Department of Energy. That said, from 2013 onward, falling solar prices and better solar economics have become a larger driving force for market expansion. Reactive policies coming from the Trump Administration may put a wet blanket over this rate of solar growth. However, it is likely only to slow solar’s rise. In any case, given the amazing benefits provided by solar power, efforts made to slow this transition by Trump and others in his administration should be seen as a protectionist, nonsensical, and amoral top-down defense of the harmful fossil fuel industry. Image source: CleanEnergy.org.)

Higher energy return on investment ratios for solar is one of the primary drivers enabling such low overall power prices. And the impact is starting to ripple through global markets which are steadily embracing transformation (as in California) or are responding in a reactionary/protectionist manner in an attempt to slow solar’s advance (as in Nevada). Favorable energy economics are just one of solar’s many benefits — including less water use, lack of requirement for a centralized grid in undeveloped regions, low cost, zero air pollution, and in providing a mitigation for the rising problem of global climate change (which is primarily driven by human fossil fuel burning). And those seeking to remove policy support for continued rising rates of adoption for solar will not only be denying basic economic realities, they’ll be supporting the irrational continuation of an inherently harmful set of industries.

Links:

Implications of the Declining Energy Return on Energy Investment for Oil

PV Energy Payback and Net Energy

Solar is Already Producing More Energy Than Oil

CleanEnergy.org

World to Install 70 GW of Solar in 2016

World Record Breaking Price for Solar in Ahbu Dhabi

Hat tip to Climatehawk1

Solar in the Desert — PV to Bury Fossil Energy on Price Before 2025

DCIM101GOPRO

(Sunlight in the Desert. Dubai solar park produces electricity at 5.98 cents per kilowatt hour, displacing a portion of the UAE’s natural gas generation. By 2025, solar systems that are less expensive than even this cutting-edge power plant will become common. By 2050, large scale solar, according to Agora, will cost less than 2 cents US per kilowatt in sun-blessed areas. Image source: International Construction News.)

*   *   *   *

Anyone tracking energy markets knows there’s a disruptive and transformational shift in the wind (or should we say sun?). For as of this year, solar has become cost-competitive with many energy sources — often beating natural gas on combined levelized costs and even edging out coal in a growing number of markets.

Perhaps the watershed event for the global energy paradigm was the construction of a solar plant in Dubai, UAE that priced electricity for sale at 5.98 cents (U.S.) per kilowatt-hour. Even in the US, where grid electricity regularly goes for 9-12 cents per kilowatt-hour, this price would have been a steal.

But the construction of this plant in a region that has traditionally relied on, what used to be, less expensive diesel and natural gas generation sources could well be a sign of things to come. For though solar can compete head-to-head with oil and gas generation in the Middle East now, its ability to threaten traditional, dirty and dangerous energy sources appears to be just starting to ramp up.

Solar’s Rapid Fall to Least Expensive Energy Source

A new report from Berlin-based Agora Energiewende finds that by 2025 solar PV prices will fall by another 1/3, cementing it as the least expensive energy source on the planet. Further, the report found that prices for solar energy fall by fully 2/3 through 2050:

Solar to be least expensive power source

(Solar is at price parity in the European Market now and set to fall by another 1/3 through 2025 according to a report by Berlin-Based Agora Energiewende.)

In Europe, solar energy already costs less than traditional electricity at 8 cents (Euro average) per kilowatt hour. And at 5-9 cents, it is currently posing severe competition to energy sources like coal and natural gas (5-10 cents) and nuclear (11 cents). But by 2025, the price of solar is expected to fall to between 3.8 and 6.2 cents per kilowatt-hour (Euro), making it the least expensive power source by any measure. By 2050, solar energy for the European market is expected to fall even further, hitting levels between 1.8 and 4.2 cents per kilowatt hour — or 1/4 to 1/2 the cost of fossil and nuclear power sources.

These predictions are for a combined market taking into account the far less sunny European continent. In regions where solar energy is more abundant, the report notes that prices will fall to less than 1.5 cents per kilowatt-hour. That’s 2 cents (US) for solar in places like Arizona and the Middle East come 2050.

IEA Shows Solar Ready For Battle Against Carbon-Emitting Industry

Already, solar energy adoption is beginning a rapid surge. As of this year, it is expected that 52 gigawatts of solar capacity will be built. But as prices keep falling this rate of build-out could easily double, then double again. By 2025, the IEA expects that solar PV alone could be installing 200 or more gigawatts each year. And by 2050 IEA expects combined solar PV and Solar Thermal Plants (STE) to exceed 30 percent of global energy production, becoming the world’s largest single power source.

Solar Parking Lot

(Parking lots and rooftops provide nearly unlimited opportunities for urban and suburban solar panel installation. Image source: Benchmark Solar)

Considering the severe challenges posed to the global climate system, to species, and to human civilizations by rampant carbon emissions now in excess of 11 gigatons each year (nearly 50 gigatons CO2e each year), the new and increased availability of solar energy couldn’t come soon enough. We now have both an undeniable imperative to prevent future harm coupled with increasingly powerful tools for bringing down world fossil fuel use and an egregious dumping of carbon into the atmosphere and oceans. But we must implement these tools — wind, solar, EVs, efficiency, biomass, geothermal, biogas, tidal and others — as swiftly as possible if we are to have much hope for avoiding the worst impacts of human-caused climate change.

Links:

Solar Energy Emerging as Cheapest Power Source

Solar at 2 Cents per Kwh

Solar Seen as Unbeatable

Dubai Solar Bid Awes Energy Market Players

At 40 Percent Generation, Renewables are Mothballing Coal Plants on the South Australian Grid

Rapid renewable energy adoption by homeowners and grid visionaries resulting in the mothballing of dirty and dangerous power sources. It’s the kind of action that’s absolutely necessary if we’re going to have a prayer in dealing with human-caused climate change. And South Australia is making impressive strides by doing just that.

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Despite being afflicted with a backwards Federal Government that is radically opposed to the further expansion of renewable energy, Australia continued to make amazing gains in alternative energy adoption this year. Throughout the country, rooftop solar installations surged — spurred on by a combination of high electricity costs, plummeting panel prices, and a grid readily capable of handling renewable energy additions.

Both the upgraded grid and the incentives for home renewable energy use that started this trend can be attributed to earlier and wiser governments. And, as a result, Australia boasts a massive distributed solar capacity with one out of every five homes (19 percent) across the country featuring solar arrays.

South Australia — Smooth Grid Loading, 52 Percent Generation From Renewables on Boxing Day

In South Australia, the story is amplified. This region of Australia features the highest home owner adoption of solar energy in the country — with more than 23 percent of homes equipped to generate solar based electricity. In addition, the grid in South Australia is heavily supported by 1,500 megawatts of wind turbine generated power.

As the wind tends to peak at night and solar peaks at mid-day, South Australian grid operators show few strong peaks in demand. And this makes grid operation quite a bit easier and less taxing on personnel and equipment.

The typical mid-day peak is smoothed out by solar even as wind powers up through the night. The only peak in the system occurs at midnight — when water heaters are programmed to switch on and take advantage of supposedly cheapest times. However, ramping solar energy adoption has tipped this previously intelligent feature on its ear as cheapest times now come at noon with the surge in solar wattage.

As we can see from December 26 figures, grid loading is mostly smooth but for the anomalous midnight peak:

December 25-27 South Australia Grid Loading

(South Australia December 25-27 grid loading shows that renewables smooth out peak demand curves. Image source: Clean Technica)

On this day, solar energy’s contribution to grid generation surged to 30 percent even as wind dropped off in the heat of the day. Perhaps more impressive was the fact that fully 52 percent of this region’s electricity was generated by renewables — with the lesser portion being derived from coal, gas and imports.

This majority generation from wind and solar flies in the face of renewable energy detractors who have long stated that high loads from wind and solar energy would be too variable to be useful to grid integrators. But the net effect for South Australia is both abundance and smoothing:

Total Renewable Generation South Australia

(Renewable dominate power generation in South Australia. Image source: Clean Technica)

South Australia’s 1500 MW worth of wind and high solar rooftop penetration resulted in an average of 40 percent of electricity coming from renewables in 2014. A figure that is expected to surge above 50 percent well before 2025.

An upshot of this is that two coal fired plants have been mothballed. These plants will no longer crank out tons and tons of greenhouse gasses. They have been idled, set to pasture by far less harmful energy sources.

Meanwhile, Rob Stobbe, CEO of SA Power Networks notes that he sees no future for large conventional fossil fuel generators. Stobbe’s vision is instead for rooftop solar, storage and renewable-based micro grids served by an operator and integrator like SA Power Networks.

Links:

One out of Every Five Australian Homes Use Solar Energy

Rooftop Solar in South Australia Met 1/3 of Electricity Demand

Liberals and Conservatives Finally Agree: Volt Can End US Dependence on Middle East Oil

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Over the past year conservatives have engaged in brutal and ongoing attacks against one of the greatest American automotive innovations ever the hit the road — the Chevy Volt — but today, thankfully, these attacks appear to have stopped.

An American Innovative Marvel

The Chevy Volt is the world’s first successful plug-in gas electric hybrid. This revolutionary vehicle allows drivers to run their vehicles in all electric mode for up to 55 miles before recharging or switching to burning gasoline to extend the vehicle’s range to over 350 miles. Since most commutes are about 26 miles, Volt drivers can reap amazing gains in fuel efficiency. Reports back from Volt drivers show that they are driving, on average, 1,000 miles between fill-ups. This gives the vehicle an average fuel efficiency of over 130 miles per gallon.

In addition, the Volt is wildly popular among owners. In 2011, it ranked highest in customer satisfaction out of any vehicle sold.

Attacks against Volt harm sales

The fact that such a powerful technology is available on the road is a miracle of modern engineering. But despite these obvious benefits and the fact that this amazing vehicle was an all-American invention, conservatives engaged in a massive politically driven attack against it. Ignoring the fact that the Volt began development under the Bush administration, republicans called it an Obamamobile and went about doing everything they could to demonize it. These attacks resulted in some dealers refusing to sell the vehicle for political reasons.They also alienated would-be Volt buyers — patriotic Americans concerned about US imports of oil from places like Venezuela and Saudi Arabia.

But, even from the start, there were a few defectors in the republican ranks. Bob Lutz, a prominent republican derided attacks against the Volt, saying that these attacks were misguided at best.

Conservative media about face

Now, the conservative media appears to have done an about face on the Chevy Volt, today airing a piece on Fox News that could be best described as a Volt promotion. Fox even posted an analysis showing that the US could be energy independent from the Middle East if we managed to sell 30 million Volts by 2020. Comparing it to the ipad, Fox then went on to state that so long as economies of scale were able to be reached the Volt could radically drop in price making it much more accessible to average Americans.

Work together for energy independence?

The admissions by Fox today represent a huge break in the conservative log-jam over alternative energy technologies that help to reduce oil prices. It is a welcome change, for a certainty. And perhaps, at least, conservatives and liberals can finally agree on the need for alternative fuel vehicles and plug in electric hybrids. If we work together, America could well become a leader in this critical new technology, serve to help reduce our own oil dependence and, through exports of revolutionary vehicles like the Volt, reduce world dependence on oil as well.

 

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