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UNEP: Urgent need for ‘Global Green New Deal’

NAIROBI — The United Nations called Monday on rich nations to forge a “Global Green New Deal” that puts the environment, climate change, and poverty reduction at the heart of efforts to reboot the world economy. Leaders from the Group of 20 nations, meeting in April, should commit at least 1 percent of gross domestic […]

E.U. foiled in bid to force France, Greece to allow GM crop

BRUSSELS — The European Commission was foiled Monday in its bid to force France and Greece to allow genetically modified maize from U.S. biotech giant Monsanto to be grown in their fields. Food chain experts from the E.U. member states, meeting in Brussels, could not reach agreement on whether to back or oppose the French […]

Will U.K.'s prime minister act to address the biggest threat to Britain's youth?

This is a guest post by noted NASA climate scientist James Hansen. It has also been submitted to the Observer.

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Over a year ago I wrote to Prime Minister Brown asking him to place a moratorium on new coal-fired power plants in Britain. I have asked the same of Angela Merkel, Barack Obama, Kevin Rudd, and other world leaders. The reason is this -- coal is the single greatest threat to civilization and all life on our planet.

Our global climate is nearing tipping points. Changes are beginning to appear, and there is potential for explosive changes with effects that would be irreversible -- if we do not rapidly slow fossil fuel emissions over the next few decades.

Tipping points are fed by amplifying feedbacks. As Arctic sea ice melts, the darker ocean absorbs more sunlight and speeds melting. As tundra melts, methane -- a strong greenhouse gas -- is released, causing more warming. As species are pressured and exterminated by shifting climate zones, ecosystems can collapse, destroying more species.

The public, buffeted by day-to-day weather fluctuations and economic turmoil, has little time or training to analyze decadal changes. How can they be expected to evaluate and filter out advice emanating from special economic interests? How can they distinguish top-notch science and pseudoscience -- the words sound the same?

Leaders have no excuse -- they are elected to lead and to protect the public and its best interests. Leaders have at their disposal the best scientific organizations in the world, such as the United Kingdom's Royal Society and the United States National Academy of Sciences. Only in the past few years did the science crystallize, revealing the urgency.

Clustered housing and green space combine to good effect

Located just outside Austin, Plum Creek in Kyle, Tex. is this region's first traditional neighborhood development -- a community of 8,700 residential units, several hundred acres of green space, over 600 acres of commercial, employment, and mixed-use property, a 70-acre town center, and a commuter rail station, all built on the principles of "new urbanism."

View full stats and project history at Terrain.org, which has an absorbing file of such "UnSprawl Case Studies" (and other great literary and visual content on place, both natural and built) viewable in the dropdown in the top right corner. Plum Creek may not look like paradise to everyone, but it's an example of the way new developments can keep up with the times and the needs of a changing social and energy landscape.

Expanding on Barbara Boxer's principles for climate legislation

This post is by Bill Becker, Executive Director of the Presidential Climate Action Project.

Sen. Barbara Boxer, chair of the Senate Environment and Public Works Committee, announced earlier this month that she hopes to have a cap-and-trade bill blessed by her committee by the end of the year. Her announcement left room for criticism.

Action advocates wished Boxer had been more specific about goals for reducing our greenhouse gas emissions. The Wall Street Journal posted a piece suggesting the Senator's new principles were vague and stale.

Moreover, if we want Uncle Sam to wow the world with new-found religion on climate action and to do so in time for the U.S. to take its seat at Copenhagen in a morally upright position, then a committee vote by year's end will be too little too late. A better goal would be affirmative votes by the House and Senate well before Copenhagen, along with aggressive, progressive energy legislation and continuing bold action by the Obama Administration this spring and summer.

Still, if we want principled action, then principles are a good place to start. Boxer's are as follows:

Until real middle-class wages start rising, we can't end agricultural subsidies

Watching this gripping animation (h/t Ezra Klein) that charts the spread of Wal-Marts across the country got me thinking. I felt like I was really watching the spread of wage stagnation across the country. I'm not suggesting there's any clarity as to which came first -- Wal-Mart or the grinding halt in middle-class wage growth. But Wal-Mart's accelerated growth in the 1980s matches this chart on wage inequality nicely (note the bottom two lines).

It's a pointless chicken-and-egg debate at a certain level. You can't blame Sam Walton (much less Sebastian Kresge or James Sinegal) for the fact that discounters that thrive on downward price pressure represent the only means most Americans have of maintaining the illusion of a rising standard of living.

Freaky

World carbon dioxide levels jump 2.3 ppm in 2008 to highest in 650,000 years

NOAA's Global Monitoring Division reports that global concentrations of the primary heat-trapping greenhouse gas, carbon dioxide, jumped 2.28 ppm in 2008.

A study in Science from the Global Carbon Project (see "More on soaring carbon concentrations") noted:

Conservative columnist lies to millions of people, again, ho hum

George Will is supposedly one of the reality-based conservatives, who eschews the willful know-nothingism of some of his ideological co-travelers. Yet today, as he has many times before, he uses his perch on the Washington Post editorial page to lie to readers and reduce their knowledge of the facts.

It's hard to believe, but he wheels out the "scientists said there would be global cooling" myth again. See it refuted here in our How to Talk to a Climate Skeptic guide. Or see Brad Plumer for yet another refutation.

But at this point it seems futile to refute it yet again. The question here is not about the facts, but about sociocultural norms. Why is Will permitted to lie to millions of readers every week? At what point do the editors of the Washington Post feel that it's their job to step in and stop him from misleading people? Is there any such point? Is there anything Will could say that would cross the line?

Addendum: Meanwhile, segregated over in the "green" section of the paper: "Scientists: Pace of Climate Change Exceeds Estimates." And so it goes.

Sweet nothings

Obama says the right things about transportation infrastructure:

We'll see what happens when the transportation bill comes up later this year.