Selected category: Energy

The Winning Equation on Climate and Jobs in California

Derek Walker.jpgAs the old saying goes, comparisons are odious, and when it comes to policies to combat climate change, we want every state in this country—and every country in the world—to take action. But sometimes a comparison between two states can help illuminate the benefits of taking one course of action over another, especially as it relates to the all-important issue of creating a strong economy.

Recently, the U.S. Bureau of Labor Statistics released revised job growth numbers for all states. Previously, the numbers released in December 2014 showed Texas ahead of California on job growth for the year—458,000 to 320,000—but the revised estimates indicate that California added 498,000 jobs in 2014, with Texas coming in at 393,000. In other words, California added almost half a million jobs in 2014, showing that Texas is not the only state that can do things on a big scale.

So what do these job growth numbers have to do with the fight against climate change? California is seeing their job numbers tick up as the state takes the lead on tackling harmful greenhouse gas emissions through an astonishingly ambitious array of policies. The state’s policies cover everything from squeezing as much carbon from the state’s economy as possible to ensuring that we find clean energy solutions to keep the lights on, so to speak. Although environmental leadership seems to be an integral part of the state’s DNA, the game really changed with California’s 2006 law limiting emissions to 1990 levels by 2020. The state’s law ushered in a succession of effective measures, including the state’s cap-and-trade program and Low Carbon Fuel Standard, which are cutting pollution and helping the economy. Read More »

Also posted in Cap and trade, Clean Energy, Climate, General, Global Warming Solutions Act: AB 32, Jobs, Low Carbon Fuel Standard| Leave a comment

Hitting Those Clean Energy Notes

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San Onofre Nuclear Generating Stations (SONGS) Photo source: Flickr/Jason Hickey

When the door to one power plant closes, a window to more clean energy solutions opens.

It may seem logical that once a power plant closes, another one needs to be built to replace it – after all, we need to make up for its potential energy generation with more natural gas or nuclear-powered energy, right? San Diego Gas & Electric (SDG&E) is certainly trying to convince Californians this is true. Trouble is, EDF and other environmental groups, along with the California Public Utilities Commission (CPUC), aren’t buying it. And you shouldn’t either.

This story begins in 2013, when the San Onofre Nuclear Generating Stations (SONGS) permanently closed, shutting down a nuclear power plant with a capacity of 2,200 megawatts (MW) and sparking a debate about how to replace this lost power source. When first determining how to proceed in the wake of the SONGS closure, the CPUC decided SDG&E could buy between 500 to 800 megawatts (MW) of new energy resources by 2022. Further, at least 200 MW of this power had to – and all of it could – be met with preferred resources like energy efficiency, renewable energy, energy storage, and demand response (an energy conservation tool that pays people to save energy when the electric grid is stressed). Read More »

Also posted in Clean Energy, Demand Response, Electricity Pricing, Energy Efficiency, General| Leave a comment

Plugging Away – San Diego’s Plan to “Charge” Toward a Cleaner Grid

rp_Larissa-Koehler-200x300.jpgWe love electric vehicles (EVs) here in California and we want that love to spread. Why? It isn’t because of the cool factor – though, believe me, EVs like the Tesla are undoubtedly cool. Instead, it’s because these cars can offer significant benefits to the environment, electric grid, and economy.

California policymakers feel the love: in March 2012, Governor Brown signed an Executive Order that put an ambitious – and important – goal in place to provide the infrastructure for up to 1 million zero-emission vehicles (ZEVs), which includes fuel cell powered vehicles along with plug-in hybrid and battery EVs, by 2020 and put 1.5 million ZEVs on the road by 2025.

Here are some of the potential benefits of electric vehicles:

  • Reduce harmful pollution. Because EVs don’t produce any emissions from the tailpipe when they are drawing on energy from their battery – unlike traditional gasoline-powered vehicles – they can greatly reduce the amount of harmful pollution from which California suffers. Targeting tailpipe emissions, the largest contributor to dangerous emissions, will help the state meet its greenhouse gas reduction targets and reduce harmful pollutants that are causing elevated levels of smog.
  • Integrate more renewable energy. By charging at times when renewable energy is abundant (i.e., during the day to take advantage of solar and late at night to soak up wind power), EVs can enable the grid to handle more clean energy resources while still maintaining reliability.
  • Avoid increasing use of fossil fuel resources. Because solar power becomes unavailable when the sun goes down, the grid sees a steep increase in the use of fossil fuel-powered energy before sunrise and after sunset. If EVs charge during the day and then draw upon that stored energy when renewable energy is unavailable it will reduce the need for fossil-fueled generators to provide energy during these times of the day.
  • Avoid costs to utilities and residents. Capitalizing on the ability of EVs to integrate more renewables onto the grid can offset the need for additional, expensive transmission and distribution infrastructure as energy needs increase over time. In addition, EVs present an attractive financial proposition – by reducing or eliminating the amount that drivers spend at the gas pump, those who purchase an EV can recover the upfront cost of the car in a matter of years.

Read More »

Also posted in Clean Energy, General, Transportation| 2 Responses

Here Comes the Sun: How California is Bringing More Renewables to the Grid

rp_Larissa-Koehler-200x300.jpgAsk most people what the Beatles and California have in common and they might very well be at a loss. However, the answer is pretty simple: they are both unabashed trendsetters in the face of resistance – the former in their musical style and the latter in its clean energy policies.

Not content with setting a Renewable Portfolio Standard that ends at 2020, Governor Jerry Brown and state legislators are pushing for the Golden State to get 50 percent of its energy from renewable resources by 2030.

To meet this ambitious target, California must build a system that is largely based on renewable electricity, like wind and solar. This is not an easy task. The primary reason? Sunshine and wind are only available at certain times of the day and can be variable during those times.

Traditionally, managers of the electricity grid have relied upon dirty “peaker” power plants – usually fossil fuel-fired and only needed a couple of days a year – to balance the grid during periods of variability or when electricity demand exceeds supply. But, in a world where 50 percent of our energy comes from renewable sources as a means to achieving a clean energy economy, we can’t rely on these dirty peaker plants to balance the variability of wind and solar.

Luckily, technology is available today that can help fill the gap of these peaker plants – and the California Public Utilities Commission (CPUC) is starting to embrace it. Read More »

Also posted in Clean Energy, Demand Response, Electricity Pricing, Energy Efficiency, General, Smart Grid| Read 2 Responses

Clean Energy is Just Smart Business for Leaders like Apple, Google

apple-google-again-275x300Apple and Google have changed our lives forever, both because of their technological innovations and sheer size as global corporations. Now, they’re aiming to reshape the energy landscape.

This month, Apple announced plans to spend nearly $2 billion on European data centers set to run entirely on renewable energy, and invested $848 million to secure power from 130MW of First Solar’s California Flats Solar Project under a 25-year power purchase agreement. Google also agreed to replace 370 wind turbines installed in the 1980s with 24 new, more efficient and bird-friendly turbines at the Altamont Pass in the San Francisco Bay Area. Moreover, there has been recent speculation Apple may be working on an electric vehicle to challenge Tesla’s dominance in that market.

These developments are impressive on their own, but they are also part of a new trend among major corporations – whose primary focus is not energy generation – proactively pursuing clean energy projects. So, why are they doing this?

For corporations whose businesses do not rely on fossil fuels, aligning themselves with clean power is proving a prudent move both financially and for public relations. Read More »

Also posted in Clean Energy, General| Comments are closed

Let's Talk About Solar Power and Equity

solar-cells-491701_640-300x2001We need to have “the talk” about solar power and equity, because ignoring uncomfortable questions will invite misinformation and bad decisions. We need an informed dialogue about how local solar power can impact low-income communities and communities of color in the U.S. We need to talk about “all the good things, and the bad things, that may be.”

First things first: the price of solar panels has fallen by 80 percent since 2008. This significant decrease in cost, coupled with incentives such as net metering which allow customers to send the energy they produce from their solar systems back to the grid and receive a credit on their bill, and the emergence of new financing models like solar “leasing” programs, has led to an explosion of local solar in the U.S.

We now boast an estimated 20 gigawatts of solar energy nationwide (enough to power more than four million U.S. homes), and the United States added more solar capacity in the past two years than in the previous 30 years combined. In fact, as President Obama highlighted in his State of the Union address, “every three weeks, we bring online as much solar power as we did in all of 2008.” Read More »

Also posted in Clean Energy, General| Comments are closed
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    How California can leverage market-based environmental policies to revitalize its economy, protect its quality of life and retain a leading edge in global innovation.

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