U.S. Energy Secretary Steven Chu said on Friday that the United States needs to come up with a better system for storing or disposing of radioactive nuclear waste than a planned repository near Las Vegas.

“The president has made it very clear that we are going to go beyond Yucca mountain. You should go beyond Yucca mountain,” Chu said. “But instead of wringing my hands, let’s go forward and do something better.”

The Obama administration, in January, announced it was stopping the license application for a long-planned multi-billion dollar nuclear waste storage site at Yucca Mountain near Las Vegas, which is opposed by environmental groups. (more…)

There is an often-vicious debate occurring within the environmental community about nuclear energy. While there are those like Patrick Moore, a founder of Greenpeace, who are arguing in support of nuclear power, there are still many others against it.

Gwyneth Cravens is one environmentalist participating in this debate who supports nuclear energy and wrote Power to Save the World in favor of this energy source. Cravens wasn’t always a nuclear energy supporter. In fact, she once helped support initiatives that prevented a nuclear power plant from being completed in Long Island, where she currently lives.

However, this book shows how she went from being firmly anti-nuclear to believing that nuclear energy is actually environmentally friendly while at the same time following the life cycle of nuclear fuel from extraction to use to storage.

(more…)

CleanTechies is fortunate to have some of the sharpest minds in the energy and clean tech industries as regular readers, but even if you don’t have a Ph.D., you should be able to answer this quick math quiz: “Which price tag is cheaper, $8 billion or free?”

Don’t hurt yourselves!

On Tuesday, President Obama officially announced $8 billion in government loan guarantees for construction of two new nuclear plants in Georgia, the country’s first expansion of nukes in more than 30 years.

A day later, the Vermont state legislature officially began deliberations on the question of relicensure of Entergy’s Vermont Yankee nuclear plant. While there are some transaction costs associated with keeping Vermont Yankee open past 2012, the cost is nowhere near $4 billion.

Given the commitment the president made to clean, domestic nuclear power just 24 hours earlier, you would expect the White House to jump right in on the question of relicensure in Vermont, right? Not so fast. (more…)

This is the second book review of Stewart Brand’s new book “Whole Earth Discipline” posted on CleanTechies. Read the first review by Todd Woody here.

When James Lovelock, Edward O. Wilson and Ian McEwan jostle to praise a book I assume it will be worth attention.  Stewart Brand’s Whole Earth Discipline: An Ecopragmatist Manifesto doesn’t disappoint. The title echoes the Whole Earth Catalogue which he founded over forty years ago as an ambitious reference aid for skills, tools and products useful to a self-sustainable lifestyle.

Times have changed and Brand has changed with them.  Climate change has become a clear and present danger.  He has become more of a pragmatist, though no less of an environmentalist.  His pragmatism leads him to regard with favour three factors which put him to some extent at odds with others in the environmental movement. The three are urbanisation, nuclear power and genetic engineering, and part of the purpose of the book is to urge the Green-inclined to consider how the three may now be considered significant contributions to facing up to climate change.

(more…)

When the founder of the Whole Earth Catalog embraces nuclear power, genetically engineered crops, and geoengineering schemes to cool the planet, you know things have changed in the environmental movement. In an interview with Yale Environment 360, Stewart Brand explains how the passage of four decades — and the advent of global warming — have shifted his thinking about what it means to be green.

Stewart Brand helped shape the environmental consciousness of the 1960s and ‘70s with his Whole Earth Catalog, which became a bible of the counterculture and the back-to-the-land movement. An eclectic compendium of information and “tools” for innovative, environmentally friendly living, the Whole Earth Catalog reflected Brand’s ecological and technological interests, foreshadowing the rise of the San Francisco Bay Area’s computer and green cultures.

(more…)

The British government has approved 10 new sites for nuclear power stations in England and Wales, calling nuclear power a “proven and reliable” energy source that will help the UK reduce its carbon emissions and become more energy-independent.

Just a year after the government lifted a moratorium on new nuclear power generation, Energy Secretary Ed Miliband called nuclear — along with renewables and clean coal — one of the “trinity” of future fuel options.

(more…)

Passage of climate change legislation in the U.S. Senate appears increasingly unlikely in the face of divisions among Democrats and stiff opposition by Republicans, the Washington Post reports.

Top Democrats have been unable to enlist key Republican lawmakers to support the bill, which would create a cap-and-trade system and gradually cut the level of carbon emissions allowed. One of the key Republicans targeted to back the bill, Sen. George V. Voinovich, R-Ohio, has instead led the opposition, organizing a boycott of the bill’s markup at a hearing of the Environment and Public Works Committee last week.

(more…)

First, take a deep breath. It is difficult to do when it is your life and career day-in and day-out, but every once in a while, all of us moving in the clean tech space should stop and reflect on the breakneck pace at which everything around us is moving: technology, regulation, public awareness. Sure, maybe climate change legislation will not be through the Senate in time for Copenhagen (or at all this year, or even this Session), but that was an ambitious (and partly arbitrary) timeline. On the brighter side, today’s public discourse and political will on renewable energy and climate change would have been inconceivable among anyone but the green elite even five years ago.

Still, I cannot help but notice that one not-so-novel technology is getting a lot of renewed attention these days: nuclear power. Sure, in the industry we’ve all bought into the CW that “nukes are back,” but it always been accompanied by a “sort of” at the end. Microreactor technology has been a consistent “yeah, but” in that developing conversation. Then in their NYT Op-ed, Senators John Kerry and Lindsey Graham blew the lid off of things with a commitment to good old-fashioned conventional nukes (alongside a commitment to drilling and clean coal that threatens to turn the Senate bill into little more than a symbolic accopmplishment).

(more…)

Article appearing courtesy of Yale Environment 360.

The European Union will unveil a proposal this week calling for $73 billion (50 billion euros) in research over the next decade into improving wind, solar, and nuclear power technologies, as well as the development of carbon capture and sequestration projects and energy-efficient “Smart Cities.”

The report, prepared by the European Union’s executive body, the European Commission, says the surge in investment is necessary if Europe hopes to meet its goal of slashing greenhouse gas emissions by 80 percent by 2050.

(more…)

A Russian company has announced that it will build the world’s first floating nuclear plant, opening up the possibility that the Russians could use such reactors to power operations to extract oil and minerals in remote regions of the Arctic.

Russia’s United Industrial Corporation said its floating reactor will go into operation in 2012 off the Kamchatka Peninsula in the Russian Far East and will be used to help power Vilyuchinsk, a small city that serves as an atomic submarine base. The 472-foot plant will be built in the shape of a ship, will accommodate two 35-megawatt reactors, and will cost $316 million to construct, United Industrial said.

(more…)