Energy Exchange

Cracking the Code on California’s Clean Tech Leadership

By EDF Blogs / Published: June 9, 2015

It may be hard to believe that just 15 years ago the term “clean tech” was largely unheard of. Today, the term has gained widespread usage, and is often applied to a diverse array of businesses, practices, and tools. Clean tech not only includes renewable energy technologies like wind and solar, but also electric motors, green chemistry, sustainable water management, and waste disposal technologies, to name just a few.

One research institution that has followed this sector through its short, but burgeoning history, is Clean Edge, a firm devoted exclusively to the study of the clean tech sector. Last week, the firm released their annual U.S. Clean Tech Leadership Index, which ranks each state based on several indicators across three categories: technology, policy, and capital. For the sixth year in a row, California came out on top as the leading state for clean technology. In fact, over the past year, California has widened its lead over the rest of the pack, with a score that is 15 percentage points higher than Massachusetts, the state in second place. According to the report, “with 55,000 people employed in its booming solar industry alone, a carbon market in place with its AB 32 trading scheme, and a 50 percent renewables goal by 2030 set by Governor Jerry Brown, California sets the pace for what a clean-energy economy looks like.” Read More »

Posted in Air Quality, California, Cap and Trade, Clean Energy, Climate, Electric Vehicles, Energy Efficiency, Renewable Energy / Comments are closed

Clean Energy Conference Roundup: June 2015

By EDF Blogs / Published: June 8, 2015

Each month, the Energy Exchange rounds up a list of top clean energy conferences around the country. Our list includes conferences at which experts from the EDF Clean Energy Program will be speaking, plus additional events that we think our readers may benefit from marking on their calendars.

Top clean energy conferences featuring EDF experts in June:

June 17: PJM Grid 20/20: Focus on Gas/Electric Interoperability (Audobon, PA)

Speaker: N. Jonathan Peress, Air Policy Director – Natural Gas

The purpose of GRID 20/20 is to provide PJM members and policy makers with cutting edge ideas, visions, and technologies that will transform electricity in the 21st century. Industry experts and regulatory officials will address key questions during remarks or as part of panel discussions. Among the questions they will explore are: Why is gas-electric interoperability so important right now? What are the challenges of building natural gas pipelines and what will future needs be?

Posted in Clean Energy, Conference Roundup / Comments are closed

Moms and Parents Gather in Sacramento to Show Support for Climate and Clean Energy Action

By EDF Blogs / Published: May 27, 2015

Assemblymember Lorena Gonzalez with Mama Summit participants

By: Loni Russell, California Field Manager, Moms Clean Air Force

Who among us has not felt the power of a mom? My mom was one of the hardest-working women I’ve ever known, yet she still found the time to do so much for me. So when moms take on the role of advocates and activists, watch out.

Last week, moms in California showed up big time. And as the lead organizer for that event, I’m here to give you a birds-eye view of what happens when moms decide to raise their voices.

On Thursday, May 21, over 40 mothers, parents, grandparents, and supporters from across California gathered in Sacramento at the state capitol building for our Mamma Summit California. The Mamma Summit is part of a series of events hosted by Moms Clean Air Force (MCAF), an organization which encourages and enables moms and parents to advocate for climate action for the health and future of their families. We at MCAF teamed up with Environmental Defense Fund, Climate Parents, the American Lung Association in California, The Greenlining Institute, and California Interfaith Power and Light to put together a full day of advocacy for participants.

Our group of moms, motivated to make their voices heard, showed up bright and early to the Capitol. They came to tell lawmakers that they expect California to continue to lead on fighting climate change and supporting clean energy to protect their air and keep their kids healthy and thriving. We were honored that the Senate Pro Tem Kevin de León, architect of this year’s Senate climate package on which the Summit’s advocacy was based, greeted us first thing in the morning to thank the parents for their resolve. Senators Fran Pavley, mother in her own right of California’s climate leadership, and Richard Pan, staunch defender of children’s health, also came by to thank us for being there and reinforce the importance of our presence. Read More »

Posted in California, Cap and Trade, Clean Energy, General, Renewable Energy, State / Comments are closed

Energy Efficiency Grades Are In – How did Los Angeles Do?

By EDF Blogs / Published: May 20, 2015

By: Jorge Madrid, Coordinator, Partnerships and Alliances, and Kate Zerrenner, Clean Energy Project Manager

School’s out for summer! It’s time to check those report cards and figure out if we made the energy efficiency grade or if we’re stuck trying to catch up.

For Los Angeles, the marks are pretty consistent: “Not great yet, but getting there…”

According to the American Council for an Energy Efficiency Economy (ACEEE), who just released their 2015 City Energy Efficiency Score Card, Los Angeles is the most improved city in the country – rising the fastest of all cities and finally breaking the top 15 rankings (up to #12 from #28 last year). ACEEE cites “a strong new suite of climate goals and high marks in energy and water utilities” as key factors in the city’s improved score.

For a city the size and scale of Los Angeles (second largest U.S. city in total population, a regional economy larger than most countries, and the largest manufacturing sectors and ports in the U.S.) these are impressive accolades. The city has consistently kept water demand relatively flat despite a booming population and desert-like climate. L.A. also has a gold star from the Environmental Protection Agency (EPA) for being ranked second on a list of the top 25 U.S. cities with the most energy efficient buildings in the nation. Read More »

Posted in California, Clean Energy, Energy Efficiency, Energy-Water Nexus / Comments are closed

5 Reasons Clean Energy Investments Beat Expectations

By EDF Blogs / Published: May 20, 2015

By: Karin Rives, editor of EDF Voices

The solar industry is booming and the U.S. Department of Energy’s loan guarantee program, chastised after several high-profile cleantech companies went belly up in 2011, has more than recovered.

In fact, leading venture capitalists, some of our largest banks and brands, and – lately – private investors are expected to continue to invest heavily in clean energy projects this year after the market rebounded with a vengeance in 2014.

Here are five reasons why. Read More »

Posted in Clean Energy, Energy Financing, Renewable Energy / Comments are closed

Big Rigs: Will the Climate Benefit from Switching Diesel Trucks to Natural Gas?

By EDF Blogs / Published: May 19, 2015

By: Jonathan Camuzeaux, Senior Economic Analyst

16058670001_80994ae935_z The surge in natural gas production that has reshaped the American energy landscape has many in the commercial transportation sector considering whether to start shifting their heavy-duty vehicle fleets from diesel to natural gas fuel. Many are looking to an advantage in carbon dioxide emissions to justify the higher cost and reduced fuel efficiency of a natural gas vehicle.

But in fact, a study published today in Environmental Science & Technology finds that while there are pathways for natural gas trucks to achieve climate benefits, reductions in potent heat trapping methane emissions across the natural gas value chain are necessary, along with engine efficiency improvements. If these steps are not taken, switching truck fleets from diesel to natural gas could actually increase warming for decades.

Methane, the main ingredient in natural gas, has 84 times more warming power than CO₂ over a 20-year timeframe. Reducing emissions throughout the natural gas value chain is an important opportunity to reduce our overall greenhouse footprint. Read More »

Posted in General, Methane, Natural Gas / Comments are closed