Energy Exchange

2014 Year in Review: 3 Breakthroughs that Tip the Scales for Climate Action

walmartsolar_378x235As the year draws to a close, I’m grateful for three climate breakthroughs from 2014 that give me hope that we can still turn the corner toward a stable climate before it’s too late.

And I’m thankful to my colleagues at Environmental Defense Fund who crunched the numbers and determined how we can actually see global greenhouse emissions peak, level off, and begin to decline in the next five years.

EDF can’t do it alone – it will take concerted action by allies and stakeholders around the world – and it won’t be easy. But we can do it.

We know we can do this, because it’s happening already:  Read More »

Posted in Clean Power Plan, Colorado, Grid Modernization, Methane / Read 1 Response

Energy Management Can Empower Everyone Regardless of Income Level

Source: Verizon

Source: Verizon

The holidays are upon us. As we prepare to gather with our friends and family, eat too much, and lounge around watching football, many people use this time to reflect on what they are grateful for. Being able to pay one’s electricity bill probably doesn’t make most people’s list, but for many Americans, it might.

The average household spends $1,945 annually on electricity, and homes with the lowest 20 percent of income spent nearly six percent of their income on energy bills. For many households, the cost of energy remains unaffordable. To put it in perspective, compared to middle- or upper-class homes, low-income households spend about twice the percentage of their income on energy. Yet, as Greentech Media points out, “many [energy management] solutions are tailored to the biggest homes, those awash in thousands of square feet of central air with a pool pump. Other solutions are tailored for middle-class homes, such as aggressive rebates for more efficient appliances. Many apartment-dwellers, however, do not own their major appliances.”

The future of smart home, energy-saving technologies is often more focused on affluent, early-adopters who benefit from innovative ways to save energy because they can afford the newest gadgets. Thankfully, these people are using their buying power to lead the way, as more demand will bring prices down for everyone. While it is important for all of us to conserve and better manage energy use, low-income individuals have the most to gain. Yet the technologies that can enable savings are often out of financial reach. Read More »

Posted in Clean Energy, Energy Efficiency, Grid Modernization, Texas / Tagged | Comments are closed

So, how do we Make Sustainability… Sustainable?

alternative-21761_640Last week the New York Times reported that, for the first time in history, clean energy resources like solar and wind are becoming cost competitive with conventional coal in some markets. This paradigm shift, where clean energy is beginning to compete head-to-head with traditional energy sources, calls for a change in perspective.

This ‘change in perspective’ is a movement toward what I would describe as “sustainable sustainability” – in which “sustainable” means the ability to stand the test of time, and “sustainability” refers to an environmentally responsible approach to making, moving, and using energy. In other words, we must find a way to ensure clean energy resources remain competitive in the marketplace and become ‘business as usual’ resources in the overall energy mix. The International Energy Agency (IEA) does a great job of explaining the need for this shift:

In the classical approach, variable renewables are added to an existing system without considering all available options for adapting it as a whole. This approach misses the point. Integration is not simply about adding wind and solar on top of ‘business as usual’. We need to transform the system as a whole to do this cost-effectively.”

Read More »

Posted in Clean Energy, Climate, Demand Response, Energy Efficiency, Renewable Energy, Utility Business Models / Read 3 Responses

What We Can’t See Can Hurt Us: New Study Provides Insights to Find, Fix Oil and Gas Pollution

natgasworkerHow do you detect a colorless, odorless gas? It’s an important question especially when that invisible gas is as damaging as what comprises oil and gas pollution. We are talking about hazardous air pollutants (benzene), ozone precursors (volatile organic compounds), and greenhouse gases like methane – a gas that is more than 80 times more damaging than carbon dioxide to the climate in the short term.

Widely available tools like infrared cameras and hand-held hydrocarbon detectors are very effective at detecting leaks from oil and gas equipment, but new technologies and new science are always welcome.

That’s what makes a new paper in the journal Environmental Science and Technology exciting. Led by experts from EPA’s Office of Research and Development, and co-authored by EDF’s David Lyon, this study uses a new technique to identify and measure methane emissions at oil and gas facilities.

Read More »

Posted in Air Quality, Climate, Methane, Natural Gas, Wyoming / Tagged , , | Read 1 Response

Clean Energy and Job Creation Go Hand-in-Hand in San Antonio

Source: CPS Energy

Source: CPS Energy

While many are prophesizing the Environmental Protection Agency’s Clean Power Plan (CPP) as doomsday for the electricity sector, Texas utilities are telling a different story. The CPP will limit – for the first time ever – carbon emissions from existing power plants. One utility in particular, CPS Energy in San Antonio, “has already embraced a low-carbon strategy that anticipates this rule,” making it the most well-positioned utility in the state, if not country.

Homegrown energy, literally

CPS Energy has excelled using its commitment to create local, clean energy jobs. In its Request for Proposal (RFP) for a 400 megawatt (MW) solar energy plant, the utility included a specification for the creation of local solar jobs. And it worked. Most recently, the utility announced the launch of the Mission Solar Energy Plant – a 240,000 square foot manufacturing plant that will employ upwards of 400 San Antonians. To assist with future expansions, CPS also helped create a program at Alamo Colleges to train its future workforce for clean energy jobs and, admirably, almost one out of every five employees is a veteran. Read More »

Posted in Clean Energy, Clean Power Plan, Grid Modernization, Jobs, Renewable Energy, Texas / Read 1 Response

EDF Co-Hosts International Green Bank Summit on Catalyzing Private Sector Capital for Clean Energy

ny-green-bankIn order to fund the transition to a low-carbon economy at a pace rapid enough to prevent runaway climate change, the International Energy Authority has estimated that an annual $1 trillion will be required globally. What policies or mechanisms can be used to facilitate private capital engagement on so grand a scale?: Green banks, which are government-created financial institutions that use attractive interest rates and other incentives to leverage money from the private sector to fund clean energy projects.

Earlier this week, EDF co-hosted the first day of the two-day, second annual International Green Bank Summit in our New York City headquarters, bringing together green bank stakeholders from around the world. The summit focused on how green banks can better leverage limited amounts of public capital to engage and accelerate the deployment of private capital into essential energy efficiency, renewable energy, and climate change mitigation initiatives.

Green banks are catalysts

With one dollar of public finance leveraging about three dollars of private capital, global green banks have catalyzed nearly $20 billion dollars to date in clean energy projects around the world and expect to raise more than $40 billion over the next five years. So far, only a handful of countries have developed green banks. Read More »

Posted in Clean Energy, Energy Efficiency, Energy Financing, New York, Renewable Energy / Tagged | Read 1 Response