Say this about Marshall Burke and Halvard Buhaug—they know how to title their papers. Late last year Burke, an economist at the University of California-Berkeley, co-authored a paper in the Proceedings of the National Academy of Sciences (PNAS) titled “Warming increases the risk of civil war in Africa,” which sums up the argument …
Climate Science
Bjorn Lomborg, Climate Skeptic, Calls for Massive Global Warming Investment
Yesterday the Guardian reported that Bjorn Lomborg, the Danish scientist with the shock of blond hair who made a name for himself decrying the world’s hysteria about climate change, makes a surprising claim in his upcoming book – that confronting climate change should be a global priority, and that a $100 billion per year …
Time for a Change at the Intergovernmental Panel on Climate Change? [Update]
Update [11:11 PM EDT]: It’s worth taking a look at some of the recommendations made by the IAC report:
The IAC report makes several recommendations to fortify IPCC’s management structure, including establishing an executive committee to act on the Panel’s behalf and ensure that an ongoing decision-making capability is maintained. To
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Extreme Heat Sends Chills Through the World
“2010 is becoming the year of the heatwave, with record temperatures set in 17 countries,” The Guardian newspaper reported today.
For those following the deadly heatwave that has hit eastern Europe in the last 6 weeks, it should comes as no surprise that record highs have been recorded in Russia, Belarus and Ukraine. But also Iraq, …
Climate Change: How Extreme Heat May Affect Your Food
Hot enough for you? If you live in one of the more than 15 states that were suffering under a heat advisory or excessive heat warning on Tuesday, I’m going to guess the answer is yes, God, please make it all stop. The oppressively high temperatures that gripped much of the U.S. during June—the hottest month on record worldwide, …
The Asian Floods—Signs of Climate Catastrophes to Come?
They haven’t gotten anywhere near the attention they deserve, but the floods that have struck much of Asia over the past couple of weeks may be the biggest humanitarian disaster in recent memory—bigger even than the earthquake that hit Haiti in January and the 2004 Asian tsunami. Both of those catastrophes killed far more, but the …
Hurricanes: The Danger Hasn’t Passed
Who do you think is going to be the Republican nominee for president in 2012? Sarah Palin? Mike Huckabee? Mitt Romney?
It’s kind of a ridiculous question, actually, since almost anything could happen in the 18 months until the primaries begin. One of the candidates could, for example, be caught in an embarrassing scandal—or even a …
Climate Change: How Adapting to Warming Could Make It Worse
Positive feedback cycles—they’re what keeps climatologists up at night. The term describes the way that certain ecological responses to a warming climate can further accelerate warming, creating a feedback cycle that can spiral out of control. Take the billions and billions of tons of methane buried beneath the Arctic permafrost. …
How Will Drought Affect the Amazonian Rainforest?
The Amazonian rainforest isthe planet’s respiratory system–the more than 1 billion acres of trees help regulate the climate and produce more than 20% of the Earth’s oxygen. And that’s why one of the biggest fears surrounding climate change is the possibility of what’s known as Amazon dieback–the risk that higher temperatures and …
This Just In: The Earth is Warming!
OK, that was a tiny bit snarky, but you have to forgive me. The evidence of a warming planet has been around about 20 years now, and despite what you hear from some quarters about global cooling, that evidence has continued to strengthen. What’s important about a new report titled “State of the Climate in 2009,” just released by NOAA’s …