Energy Exchange

Making the World a Better Place: One Megawatt at a Time

By EDF Blogs / Published: October 2, 2014

By: Supraja Sudharsan, student at Georgia Institute of Technology

What does it take for a manufacturing firm with 24/7 operations to incorporate sustainability goals into its daily activities? I learned the answer to the question this summer at Owens Corning.

Owens Corning is an innovator in fiberglas™ technology operating in 27 countries around the world, with its products’ end-uses ranging from insulation and roofing shingles to wind turbines. The company has been a member of the Dow Jones Sustainability World Index for the last five years, and has rallied around climate change issues to achieve key milestones in its energy intensity and greenhouse gas reduction goals since 2002. Having picked the so-called “low hanging fruits” in energy efficiency, Owens Corning now aspires to purchase 100 percent of its primary energy from renewables. In this, the company’s most recent milestone has been the installation of the largest onsite solar PV system in New York State funded by the New York Sun program in 2013.

One reason this has been possible is due to a shift in the cost of renewable technology, with solar and wind approaching grid parity in some regions of the United States. This has provided an opportunity to enter the renewables space that did not exist a few years back. Technologies like net metering, which allows businesses to sell excess clean energy back to the grid and profit from their renewable deployment, and availability of third party energy suppliers in some states, as well as a means to track and retire the renewable certificates and the reporting standards that have emerged around these, have all been crucial for enabling this shift towards greater renewables. Read More »

Also posted in Renewable Energy / Comments are closed

Three Ways to Boost Energy Efficiency after the “Low-Hanging Fruit” has been Picked

By EDF Blogs / Published: October 1, 2014

By: Lana Zaman, graduate student at UC Berkeley

Companies today are increasingly investing in energy efficiency upgrades, both to conserve energy and to reduce operating costs. By lowering greenhouse gas emissions and fuel expenses, energy efficiency benefits the economy as well as the environment in the face of climate change. Being from Bangladesh, a country that is on a trajectory to become completely submerged as sea levels rise, climate change is an important issue to me and is largely the reason why I joined EDF Climate Corps.

Before I began my fellowship, I asked myself: When there exists a seemingly obvious solution to current energy challenges, why aren’t more companies investing in these solutions? What is holding the private sector back from pursuing initiatives that not only save the company money, but can also contribute to mitigating climate change? Read More »

Also posted in Energy Efficiency / Comments are closed

Companies Turn to Technology to Engage Consumers in Smart Energy Management

By EDF Blogs / Published: October 1, 2014

By: Claire Dooley, student at the Bren School of Environmental Science & Management

Most of us in America would argue that affordable and reliable energy access is a basic life necessity, possibly even a basic human right. However, JD Power & Associates recently reported that only 3% of consumers are actually reviewing their energy usage more than once a month. Interaction with this commodity is almost entirely passive. Utilities do whatever it is they do to keep the electrons flowing, and we pay the bill.

With all of the public attention that energy’s impact on climate change has received in recent months—including IPCC findings that human-induced global warming is unequivocal and a new EPA regulation on coal-fired power plants—consumer awareness and interest in curbing our reliance on dirty energy is on the rise. Concurrently, the massive influx of residential clean energy technologies is providing unprecedented opportunity for the public to participate in climate change solutions. Read More »

Also posted in Energy Storage, Grid Modernization / Read 1 Response

Clean Energy Conferences Roundup: October 2014

By EDF Blogs / Published: October 1, 2014

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 October:

Oct 2: 2014 Energy Competition Symposium, Columbus, OH
Speaker: Cheryl Roberto, Associate Vice President, Clean Energy

The future of competitive retail and wholesale energy markets, product innovations for retail customers, and improving the shopping experience for consumers are among the larger themes to be explored at the Retail Energy Supply Association’s 2014 Energy Competition Symposium, a half-day event exploring the leading issues affecting retail energy competition nationally.

Oct 6-7: 2014 Utility Environmental Benchmarking Forum, Charlotte, NC
Speaker: Cheryl Roberto, Associate Vice President, Clean Energy

Since 2010, Tennessee Valley Authority (TVA) has hosted the Forum which has provided a platform for the electric utility industry to benchmark their performance on environmental metrics. Now, TVA and Electric Power Research Institute (EPRI) are teaming up to ensure the Environmental Benchmarking Forum will continue for years to come. Discussion topics include environmental performance measures and data, lessons learned from leading utility companies and energy providers, and sustainability programs, profitability, and effective implementation. Read More »

Also posted in Conference Roundup / Comments are closed

Women in Power: Her Plan Could Make the Low-Carbon Energy Economy a Reality

By Lauren Faber / Published: September 30, 2014

This is the fifth in a series of posts about leading women in the power, environmental science, advocacy, policy, and business sectors. To see previous installments, please use the ‘Search’ field in the left sidebar to search for ‘Women in Power.’

Working out the specifics of how to restructure incentives for public utilities may not be the trendiest aspect of the clean energy future, but it’s key to making the low-carbon economy reality one day.

Audrey Zibelman, chair of the New York Public Service Commission, says the devil is in the details. Among the many things on her plate today: A bold initiative to overhaul the state’s utility business model, the first such reform in the nation.

Zibelman spoke with me about what it will take to transform America’s electricity industry and change our energy habits. Read More »

Posted in Clean Energy / Comments are closed

Is Global Clean Energy Investment at a Tipping Point?

By Peter Sopher / Published: September 30, 2014

By: Qiao Feng, Clean Energy Research Intern, and Peter Sopher, Clean Energy Policy Analyst

Last week, amidst the U.N. Climate Summit and historic climate march, governments, investors, and financial institutions took the opportunity to make big announcements about their investment in clean energy. Bank of America announced a $10 billion initiative to speed up investment in clean energy, U.N. climate leaders announced a public-private partnership to mobilize more than $200 billion in clean energy financing globally, and New York proposed a $5 billion clean energy fund that could replace the city’s soon-to-expire renewable-energy and efficiency mandates.

So clean energy finance must be skyrocketing upward, right? It’s hard to know now what the 2014 numbers will bear, and we probably won’t see that kind of analysis till 2015, but looking at global investment in renewable power and fuels (excluding large hydro-electric projects) for 2013, these numbers were 14 percent lower than investments in 2012, and 23 percent below the 2011 record, suggesting a downward trend.

However, as conveyed in the Bloomberg New Energy Finance (BNEF) report, Global Trends in Renewable Energy Investment 2014, if the drop in renewable investment were a cloud, it would have several silver linings: Read More »

Also posted in Climate, Energy Financing, Renewable Energy / Read 2 Responses