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Environment

A Climate Mitigating Energy Strategy

October 23, 2014 by Jim Baird

Belaboring the obvious, Haewon McJeon, an economist with the U.S. energy department and lead author of a new report in the journal Nature, 'Climate change: A crack in the natural-gas bridge' says in a Scientific American article, "The climate change problem requires a climate change solution.”[read more]

Industry Input Sought by New Wind-Energy Research Center

October 22, 2014 by Christine Gillette

A new research center led by UMass Lowell and supported by a grant from the National Science Foundation is bringing industry and university experts in wind energy development together in an attempt to solve mutual problems and advance the field.[read more]

Call for Action Intensifies from Multiple Directions: EPA Needs to Regulate Methane Pollution from Oil and Gas

October 22, 2014 by EDF Energy Exchange

EPA Action on Methane

Cutting methane from the oil and gas sector is particularly important for slowing the rate of climate change. About one-quarter of the warming we are experiencing today is a result of methane, and the oil and gas sector is the largest industrial source of methane emissions in the nation.[read more]

Plug In Hybrid: Saving Carbon and Dollars?

October 22, 2014 by Maximilian Auffhammer
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I'm in the market for a new car. At a recent visit to a dealer I was confronted with the choice between the regular hybrid-electric version of the C-Max (think standard Prius but made in the USA!) and the plug-in hybrid electric version of the same model. The difference between the two is the plug-in, well, plugs in.[read more]

Why We Are Working With Colleagues in China to Develop Sustainability Metrics

October 22, 2014 by Steven Cohen

Developing Sustainability Metrics

I visited Beijing last week to finalize a partnership between Columbia University and the China Center for International Economic Exchanges. Our goal is to develop a set of sustainability metrics that can be used by businesses and governmental agencies in China, the United States, and around the world.[read more]

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The Alternative to the Climate Nuclear Option is Innovation

October 22, 2014 by Matthew Stepp
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Climate Nuclear Option Alternatives

Out of fear the world is running out of time to act on climate change, some advocates are calling for the nuclear option: limiting economic growth to deeply decarbonize the global economy. It’s easy to see why: world leaders continue to propose weak policy options that guarantee dangerous global warming.[read more]

The People's Climate March: Why You Can't Please All the People, All the Time

October 22, 2014 by Katharine Hayhoe
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I was sitting in church last Sunday. Someone tapped me on the shoulder. I turned around: it was an older lady I didn’t know very well, but her face was familiar. “I’m reading your book,” she whispered, “and I just wanted you to know it’s changed my mind about all this climate stuff. You just make so much more sense."[read more]

Increasing Oil Reserves and Peak Oil

October 22, 2014 by Ripudaman Malhotra

Oil and Risk Management

I have often noted that since the writing of 'A Cubic Mile of Oil' that global reserves of oil have actually increased, not decreased, despite greatly increased consumption. In this post I want to dig deeper and look at the changes that have brought about this paradox, and what it means for Peak Oil.[read more]

A Development-Savvy Climate Strategy for India

October 22, 2014 by Durwood Zaelke
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India Development Strategy

During his first official visit to the U.S., India's Prime Minister, Narendra Modi, met with President Obama, as well as with CEOs of top U.S. corporations, to encourage investment to support India's development goals, which include providing renewable energy for the 400 million citizens who lack access today.[read more]

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Seeking Consensus on the Internalized Costs of Onshore Wind

October 21, 2014 by Schalk Cloete
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Internalized Costs of Wind

This article will gather some data about TEC community views on the global average internalized cost of onshore wind energy. Please add your opinion so we can gather a statistically significant sample and get a meaningful indication of the consensus (or lack thereof).[read more]

Will Stem's Battery Systems Combined With Kyocera's Solar Boost Energy Storage Adoption?

October 21, 2014 by Jeff St. John
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Energy Storage Adoption

The convergence of rooftop solar PV and behind-the-meter batteries continues. On Tuesday, Japanese solar module giant Kyocera announced it has teamed up with Stem to “offer an integrated solar photovoltaic (PV) and energy storage solution for commercial power users.”[read more]

Germany's Energiewende Proves Electricity can be Clean and Reliable

October 21, 2014 by EDF Energy Exchange
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Germany's Energy Transition

Since 2004, the year of the first major revision of Germany’s Renewable Energy Act (EEG), the country has added at least 35 gigawatts (GW) of solar and 35 GW of wind to its electric grid, which is enough energy to offset upwards of 35 coal plants.[read more]

University Microgrid Manages Multiple Generation Assets

October 21, 2014 by Christine Hertzog

Combined heat and power tech are sometimes overlooked as assets that can be deployed in Smart Grids and microgrids in North America. Also known as cogeneration, it is defined as the production of electricity and useful thermal energy from a single fuel source, typically located at the point of consumption.[read more]

New Gas Plant Venture Aims at Carbon Capture From a Different Angle

October 21, 2014 by Christina Nunez
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Carbon capture and storage is often promoted as a way for coal power to be made “clean”: Projects such as the Kemper power plant in Mississippi and the Petra Nova project in Texas aim to trap the carbon dioxide and then store it into underground storage or into previously depleted wells to extract more oil.[read more]

LanzaTech's Vulnerability

October 21, 2014 by Robert Rapier
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LanzaTech proposes to take waste carbon monoxide from sources like steel manufacturers and ferment that to produce ethanol. Holmgren says that the bacterium they use for their fermentation, Clostridium autoethanogenum, is highly ethanol tolerant.[read more]