Energy Exchange

These Energy Efficiency Laws Give New York City a Fresh Start on Power Savings

By Abbey Brown / Published: November 2, 2016

eebillssigning_103116 The New York City Council has an excellent environmental track record, and I’m pleased to say that most recently it has passed a group of bills tackling energy efficiency in buildings, adding to its stellar standing.

Mayor Bill de Blasio this week signed a package of laws developed by the City Council that address energy efficiency in thousands of buildings citywide. Buildings account for nearly three-quarters of the city’s greenhouse gas emissions, which makes buildings crucial to New York City’s goal of reducing emissions 80 percent by 2050. In fact, the mayor’s office estimates that these bills will reduce greenhouse gas emissions by roughly 250,000 metric tons throughout the city, and create an estimated 100 jobs by spurring retrofits in 16,000 buildings. I attended the bill signing on October 31^st, and am proud to say that Environmental Defense Fund (EDF) has been working closely with both the mayor’s office and the City Council to get to this point, along with our partners, the New York League of Conservation Voters, Natural Resources Defense Council, and Urban Green Council.

These new laws – which affect 57 percent of New York City’s buildings (a higher percentage than any other U.S. city) – are important because they mandate that buildings track their energy use. Tracking use will inform necessary energy-efficiency upgrades that will have lasting impacts and ultimately improve the city’s environment and New Yorkers’ public health. Read More »

Also posted in Air Quality, Energy Efficiency, New York / Comments are closed

Working Smarter, Not Harder: How Companies Are Setting New Energy Goals

By Liz Delaney / Published: October 24, 2016

building It’s no secret that companies use goals to push their businesses in a positive direction. Whether it’s about creating more value or reducing impacts, goals provide focus, direction, and a sense of urgency. Recently, a wave corporate, climate-related goals, such as renewable energy and emissions-reductions targets, have grabbed the public’s attention. Companies, cities, and other large institutions are stepping up and committing to reduce their environmental impact. But behind the scenes, are these goals actually leading to corporate action? And if so, what kind?

As program director of EDF Climate Corps, every summer I get a glimpse inside the operations of 100 large organizations that are working to manage energy and carbon in progressively responsible ways. This past summer, 125 EDF Climate Corps fellows – talented graduate students armed with training and expert support – worked to advance clean energy projects in large organizations across the U.S. and in China. Their project work reveals that organizations are more strategic, focused, and results-oriented than ever. More than 70 percent of EDF Climate Corps host organizations have energy or emissions-reductions goals, and to meet these targets, our class of 2016 fellows were strategically deployed to help achieve them. In fact, the majority (two-thirds) of our entire cohort of fellows worked on strategic plans and analyses that will help turn these goals into action. So what did we see this summer? Read More »

Also posted in Clean Energy, EDF Climate Corps, Energy Efficiency / Comments are closed

Time to Tell the EPA What Works in Methane Mitigation

By Aileen Nowlan / Published: October 6, 2016

methane_technician The Environmental Protection Agency (EPA) has committed to regulate existing sources of methane from the oil and gas industry, and it is asking for information from the methane mitigation industry to make sure the rule’s approach and requirements account for recent innovation. The EPA’s announcement comprises the U.S. portion of the North American commitment to cut methane by up to 45% from the continent’s oil and gas industry by 2025. Existing sources in the oil and gas industry make up over 90% of the sector’s emissions, which contribute over 9 million tons of methane pollution annually.

The opportunity is open now to tell the EPA what works in methane mitigation.

Emission standards for existing sources of methane will not only reduce greenhouse gases but could also create new markets and customers for the growing mitigation industry. The regulation will likely start with one or more approved work practices to find and fix methane leaks, describing a technology or group of technologies that must be used in a certain manner. For example, EPA’s New Source Performance Standards for new and modified sources of methane required the use of optical gas imaging cameras or “Method 21” instruments. With far more existing sources of methane than new or modified sources, being part of an approved work practice for existing sources would open up a significant market opportunity. Read More »

Also posted in Methane, Natural Gas / Comments are closed

Is Mainstream Corporate America Jumping on the Clean Energy Bandwagon?

By EDF Blogs / Published: September 29, 2016

By Ellen Shenette, EDF Climate Corps Analyst

It’s no secret that renewable energy is becoming cheaper, and while we’ve seen companies like Google and Microsoft investing in utility-scale renewables, what about mainstream corporate America? Are large corporations jumping on the clean energy bandwagon or are they dragging their feet? As a data analyst at EDF Climate Corps, I turned to the numbers for answers. Fortunately, I didn’t have to look far. An analysis from our recently release report: Scaling Success: Recent Trends in Organizational Energy Management, says it all.

For almost a decade, EDF Climate Corps has been partnering with business to save money and reduce greenhouse gas emissions by improving energy efficiency through our graduate fellowship program.

As I followed the numbers, a new clean energy trend stood out: over the last 5 years, clean and renewable energy projects have grown five-fold, with 1/3 of our partner organizations working on at least one clean energy project in 2015. Companies have been using their EDF Climate Corps fellows to decipher the complex landscape of technologies, policies, procurement strategies, and financing options for renewable energy. As we tally the results for our 2016 fellowship program, we expect the focus on clean energy to continue to grow, and don’t plan on it stopping anytime soon.

Also posted in Clean Energy, EDF Climate Corps, Energy Efficiency, Energy Financing, Solar Energy, Wind Energy / Comments are closed

Alberta and Canada Delivering on Methane, Delivers a Cleaner Future for All

By Mark Brownstein / Published: September 27, 2016

Conversations around climate change almost always involve carbon dioxide, with good reason. It’s essential to dramatically reduce this pollutant to drive down the total amount of climate warming our children and grandchildren will experience. But, what we’ve also learned over the last few years is that an effective climate strategy needs to do two things: Reduce cumulative warming and the speed at which this warming is happening.

Methane Matters

Next to CO2, methane is the most impactful greenhouse gas. While it breaks down faster in the atmosphere than carbon dioxide, methane packs 84 times more warming power for the first 20 years after it’s emitted.

About one-quarter of the warming we are experiencing today is attributable to human emissions of methane, with the oil and gas industry its largest industrial source. Fortunately, there are cost-effective strategies to reduce methane emissions across the oil and gas industry. There is nothing as quick, easy, or cost-effective at slowing the rate of climate change right now than reducing oil and gas methane pollution. Read More »

Also posted in Methane, Natural Gas / Tagged Canada, global methane | Comments are closed

Cautionary Tale for Mexico on Oil and Gas Climate Pollution

By Daniel Zavala-Araiza / Published: September 19, 2016

New findings by NASA scientists attributing a giant, invisible cloud of methane – nearly 5 times the size of Mexico City – over the southwestern U.S. to the region’s sprawling web of oil and gas facilities raise important new concerns not just on this side of the border, but for Mexico as well.

Methane is an extremely potent greenhouse gas, with more than 80 times the warming power of carbon dioxide over a 20-year timeframe. Scientists estimate that methane contributes to about 25 percent of today’s warming. Cleaning up methane also reduces other pollutants: both ozone precursors that affect air quality and air toxics that erode human health.

The recent NASA paper linking the methane cloud to production, processing and distribution of oil and natural gas also notes that just a small portion of these sites, about 10%, were responsible for more than half the emissions. This is just the most recent example of a long list of scientific studies that have found that subset of sites or facilities disproportionately account for the majority of emissions. Scientists have called this subset of sites super-emitters. Read More »

Also posted in Methane, Natural Gas / Tagged global methane, Mexico | Comments are closed