Renewable Energy

The biofuel grind

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When we enter the decline phase of conventional oil—likely before 2020—we will scramble to fill the gap with alternative liquid fuels. The Hirsch Report of 2005, commissioned by the U.S. Department of Energy, took a hard look at alternatives that could respond to the scale of the problem in time to have an impact. Not one of the approaches deemed to be currently viable in the report departs from fossil fuels. But what about biofuels? To what extent can they solve our problem? We’ll dip our toes into the math and see where a first-cut analysis leaves us.

ODAC Newsletter – Nov 4

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In a year when chaos is beginning to feel like the norm, Greek Prime Minister George Papandreou’s out of the blue announcement calling a referendum on the latest Euro bailout plan caught even the most jaded observers by surprise. Although it looks as if the idea has now been abandoned, the likelihood of a still more serious financial crisis has surely moved a step closer…

Green, cheap, now

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Sonoma County can have both green energy and lower rates. The key is to focus on building local solar, wind, geothermal, and other renewable resources, and focusing on making all aspects of the energy system, from generation to consumption, more efficient.

Review: Songs of Petroleum by Jan Lundberg and Diamonds in my Pocket by Amanda Kovattana

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At first glance, Jan Lundberg and Amanda Kovattana seem like unlikely kindred spirits. He’s a former oil analyst turned whistleblower and rock musician, while she’s a British-educated Thai émigré who makes her living helping people become organized. Yet their similarities run deep, beginning with a profound concern for the planet and a flair for writing. Indeed, both are indispensable contributors to one of the top news sites on energy and the environment, Energy Bulletin. Both also happen to be accomplished memoirists, and their memoirs offer rare insights into family relationships, the vicissitudes of wealth and the quandary of being an environmentalist in an environmentally apathetic age.

ODAC Newsletter – Oct 28

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Markets jumped on Thursday as the Eurozone patched together yet another deal to relieve its debt crisis. The high spirits saw 3% added to the FTSE amid hope that the deal will buy time to develop a permanent solution – if that is possible. Meanwhile the turbulence in the markets is being increasingly reflected in the streets through the growing Occupy movement, and continuing demonstrations in Spain and Greece…

ODAC Newsletter – Oct 21

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As temperatures dropped in Britain this week, the political heat over rising energy bills intensified. Prime Minister David Cameron hauled in the utility bosses and demanded action. Cameron claimed “everything that can be done will be done to help people bring their energy bills down…

Trouble in the algae lab for Craig Venter and Exxon

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A much-trumpeted partnership of one of today’s most celebrated scientists and the world’s largest publicly traded oil company seems stalled in its aim of creating mass-market biofuel from algae, and may require a new agreement to go forward. The disappointment experienced thus far by scientist J. Craig Venter and ExxonMobil is notable not only because of their stature, but that many experts think that, at least in the medium term, algae is the sole realistically commercial source of biofuel that can significantly reduce U.S. and global oil demand.

Community renewable energy finance 2.0

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In a world where income disparity is increasing and social regression is inherent in the current structure of the UK’s Feed-In Tariff (FIT), we need to rethink how community renewable energy projects are structured & financed to ensure full community benefit lies at the heart of the process and that energy reduction is still focused upon as part of a community “power down” process.

When will we admit that our corn ethanol policy is immoral?

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Having just returned from a trip to Eastern Nebraska, I feel as if I participated in a movie set for “The Road” or its equivalent. It’s all about ethanol in this region of the country and it’s not a pretty sight. Because of our unbridled and unquenchable thirst for liquid fuels, this policy is creating a vast environmental ruin not so different from that of the tar sands areas of Canada. In recent years, this land which was a prairie a short one-hundred-and-fifty years ago has become a region that produces primarily only two industrial agricultural crops, corn and soybeans.

How Germany became Europe’s green leader: A look at four decades of sustainable policymaking

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Over the last 40 years, all levels of government in Germany have retooled policies to promote growth that is more environmentally sustainable. Germany’s experiences can provide useful lessons for the United States (and other nations) as policymakers consider options for “green” economic transformation.