Sign up | Login with →

Sustainability

How Dark Matter and Nanotechnology can Help Transform the Global Energy System

May 29, 2015 by Jared Anderson

Dark Matter and Nanotech and the Future

It can be overwhelming to look at the world’s looming energy and climate challenges, but Dr. Franklin (Lynn) Orr, Under Secretary for Science and Energy at the US Department of Energy remains optimistic despite the complexity of these dilemmas.[read more]

Friday Energy Facts: Renewable Share of U.S. Energy Consumption Highest Since 1930s

May 29, 2015 by U.S. EIA: Today in Energy

Renewables Consumption Share

Renewable energy accounted for 9.8 percent of the total United States domestic energy consumption in 2014. This marks the highest renewable energy share since the 1930s, when wood was a much larger contributor to domestic energy supply.[read more]

Catalyzing Major Climate Actions by All Key Players Around the World this Year

May 29, 2015 by Jake Schmidt

Progress on climate change can seem depressingly slow--especially to young people full of energy and expectation. But look closer and you can see progress everywhere. Clean energy is both technically and economically viable, and it's challenging dirty energy around the world.[read more]

Water, the West, and the Clean Power Plan

May 29, 2015 by Coley Girouard

Power Generation and Water Consumption

Energy is a water intensive business. Thermal power plants need massive amounts of water for cooling. In Texas, during the most intense period of the recent drought, demand for water by energy sources rose 9% while the state’s reservoirs were at less than 50% of their capacity.[read more]

Will Silicon Valley Take On Clean Energy Access?

May 29, 2015 by Justin Guay

Clean Energy Access

With interest from Elon Musk to a16z's Steven Sinofsky, momentum in Silicon Valley may be heading in an unlikely direction -- towards addressing energy poverty. Energy poverty, which affects 1.2 billion people around the world who lack access to electricity, is the greatest challenge of our time.[read more]

Crude Oil Prices, Climate Change, and Global Welfare

May 28, 2015 by Robert Stavins
3

Is the dramatic decline in oil prices a complete gift to the West because of the enormous funds being saved, or is it an unintended Trojan horse because development of renewable energy as well as new fossil-fuel sources will decline in the West, posing longer new challenges?[read more]

President Obama Says Global Warming Harms U.S. National Security

May 28, 2015 by Henry Auer

President Barack Obama addressed the graduating class at the U.S. Coast Guard Academy on May 20, 2015. A major theme in his remarks was that the worldwide effects of global warming negatively impact the security of the United States in its military preparedness and military operations.[read more]

Under Clean Power Plan, Natural Gas, then Renewables, Gain Generation Share

May 28, 2015 by U.S. EIA: Today in Energy

Clean Power Plan

The Energy Information Administration's recently released analysis of the Environmental Protection Agency's proposed Clean Power Plan rule shows it would result in major changes in the fuel mix used to generate electricity in the United States.[read more]

Russia's Gazprom is Top of Its Energy Industry Class, but Not in a Good Way

May 28, 2015 by Roman Kilisek

Gazprom Risk

A new Thomson Reuters/BSD Consulting “Global 500 Greenhouse Gas Report: The Fossil Fuel Energy Sector” shows that energy companies emitted 31 per cent of total GHG emissions globally from their operations as well as the use of the products further down the value chain on an annual basis.[read more]

What Put California at the Top of Residential Solar?

May 27, 2015 by Severin Borenstein
1

Solar in California

California leads the nation in residential solar photovoltaic installations. In fact, nearly half of all systems installed have been in the Golden State. So why is California the leader? Sure, California has plenty of sunshine, but there are many other states that can compete on that dimension.[read more]

The Right Wing's Endless War on Environmental Regulation

May 27, 2015 by Steven Cohen

Since it seems impossible to update our environmental laws in this era of partisan poison, the Obama Administration has been working to use existing laws to update old rules. Updates like these were anticipated by many of our environmental laws.[read more]

Big Question About Industry's Newest Climate Effort

May 27, 2015 by EDF Energy Exchange

Industry Climate Efforts

Europe’s largest oil companies are reportedly working together on a policy strategy leading up to this year’s international climate talks in Paris. It remains to be seen if they will take the action needed to effectively tackle some of our most immediate climate threats – or to seize a major untapped opportunity.[read more]

Wants Versus Needs: The Struggle to Realize New York's Energy Vision

May 27, 2015 by Katherine Tweed

In 2009, National Grid chose ABB for a SCADA/EMS system that would allow for more modern and integrated visibility into its electric transmission and distribution networks in Massachusetts and New York. Earlier this year, the system went into service.[read more]

exclusive

Internalized Costs of Storage Results from the Seeking Consensus Project

May 26, 2015 by Schalk Cloete
36

And now, the results ...

This article summarizes the findings on the internalized costs of various energy storage technologies. The selected technologies include such things as pumped hydro, compressed air, synfuels, and various battery technologies (lead-acid, Li-ion and flow).[read more]

Clean Energy Markets: Looking for Leapfrogs

May 26, 2015 by Alex Trembath
2

Clean Energy Capacity

The Pew Charitable Trusts released a report on energy demand in emerging markets. The report offers encouraging data on supplies and investments. But by cherry-picking their case studies and making strange analytical conclusions, Pew paints a selective and flawed picture of electrification in poor countries.[read more]