Climate Climate & Energy

And the Sand Played On

World’s deserts will become more desert-y, says U.N. Happy World Environment Day — we got you some bad news! As climate change progresses, desert temperatures will rise up to 12.6 degrees F by the end of the century; rainfall in most deserts will decline by up to 20 percent; water will become scant, or too […]

Wining and Declining

Global warming screwing up wine country Bad news for oenophiles: Global warming is messing with wine country. Wine grapes are highly temperature-sensitive, and if the globe gets much hotter (which smart folks say it will), famed wine-producing regions like France’s Burgundy and California’s Napa Valley may lose optimum climate for their grape varieties. Already, warmer […]

Adaptation and political context

The U.S. should be doing more to prepare for changes in the climate that are already inevitable. As many folks have pointed out, even if we completely stopped emitting CO2 tomorrow, the gases already in the atmosphere will yield climate weirdness 30 to 40 years from now.

Adaptation -- the term of art for these sorts of adjustments -- is necessary. And it probably doesn't get the attention it should in policy discussions.

Nevertheless, I'm leery about discussing it too much. Why? Because there's more to policy discussions than policy discussions. There's also the political and cultural context in which such discussions take place. Focusing purely on policy details without taking the larger context into account is not a virtue, as some would have it. It's irresponsible.

Kevin Drum recently made this argument with regard to another subject, namely Iran. Should progressives spend more time criticizing Iran's repressive, authoritarian regime? Well ...

Under the Radar

FAA shuts down work on proposed wind farms The Federal Aviation Administration has shut down work on at least 15 Midwest wind farms pending … wait for it … more research. Last year, Sen. John Warner (R-Va.), a critic of the Cape Wind project planned for Nantucket Sound, added an amendment to a military spending […]

Why we’re not Brazil

BioD already mentioned it in comments, but I thought I'd draw above-the-fold attention to this post from Robert Rapier on The Oil Drum.

One often hears that Brazil is the model for biofuels usage: They've come close to achieving energy independence by creating ethanol with sugar cane. As Tom Daschle and Vinod Khosla said in their recent NYT op-ed, "Brazil has it figured out; why can't we?"

Rapier explains exactly why:

Appy Days Are Here Again

Ancient Arctic was balmy, a discovery that worries climate scientists Fifty-five million years ago, the average temperature of the Arctic was a balmy 74 degrees, according to research published today in Nature. The data was gleaned from the first significant sample of sea-floor sediment ever taken from underneath the thick ice at the North Pole. […]

Media Shower: UK edition

Welcome to the (not-so-special) U.K. edition of Media Shower!

First off, we have the BBC's focus on climate change chaos. Over at the BBC website, you'll find eight short documentaries (which don't want to play for me), in-depth coverage of climate change (including this guide), and a SETI@home-inspired climate change experiment.

And then we have this:

This commercial is part of the Friends of the Earth "The Big Ask" campaign, which is about "tackling the biggest question the world faces -- how do we stop dangerous climate change?" Doubt you'd see an ad like this here in the States.

Adaptation

The other issue that's come up in Pielke-Roberts Mild Disagreement '06 is the relative importance of mitigation vs. adaptation, climate-change wise. A couple of issues need to be distinguished here.

First, the substance: According to Roger, the "Kyoto Protocol, as is the FCCC under which it was negotiated, is in fact strongly biased against adaptation." It frames money spent on adaptation as money directly drained from mitigation (which it says would make adaptation unnecessary). I'm no expert on the FCCC, but this jibes with what I've read, and I agree with Roger that it's not a smart way of framing things.

A new reliance on coal could sap green cred from the ethanol industry

As ethanol boosterism spreads far and wide — from Bush’s bully pulpit to the New York Times to green-group press releases — a quietly emerging trend is threatening to undermine the biofuel’s environmental credibility. editorial page How green is this ethanol plant? Photo: iStockphoto. More and more ethanol manufacturers are looking to power their plants […]

The Tropic of Cancerous Growth

Warming atmosphere is expanding the tropics, study finds The globe’s tropics are expanding — and if you’re thinking coconuts and palm trees, don’t. Think deserts and drought. According to a new study in Science, satellite measurements show that the lowest level of the atmosphere in torrid subtropical regions on either side of the equator is […]