Climate Change

Category archives for Climate Change

Katrina, Fire, Heat, Melt

Just a few pointers to some of today’s interesting climate stories. First, this is the tenth anniversary of Hurricane Katrina. After ten years, the costs of that hurricane are still being paid. See this overview. Also, astonishingly, or perhaps totally expectedly, one third of Louisiana blame a Democratic Senator from the Midwest for the lousy…

Scientific Consensus On Climate Change

A new paper examines what is behind the ~2% of climate change related peer reviewed research that run contrary to widely accepted scientific consensus on climate change to see why those papers are wrong. There is a scientific consensus that increasing greenhouse gas concentration in the atmosphere causes surface warming, and that CO2 is a…

What’s worse than months or years without rain? Rain, after months or years, at least under some circumstances. For instance … it gets try, plants become vulnerable to fire. Fires happen denuding the dry landscape. Then it rains, and you get more severe floods together with landslides. You know the story because for years this…

We need to act urgently to reduce the amount of greenhouse gas pollution we humans create in order to slow down and eventually stop climate change. In the mean time we see case after case of something happening that seems unusual and that seems linked to global warming. We need not wait for the jury…

How do you explain Judith Curry?

How do you explain a person seemingly legitimately trained in science drifting off and becoming more and more of a science denier? In the case of Judith Curry I was unwilling to think of her as a full on science denier for a long time because her transition into denierhood seemed to be going very…

This is F@k1n’ brilliant. Cherry-pickin’ a bit of temperature data And tryin’ to claim that climate change is in hiatus It’s not, the trends are still going straight up But they ain’t tryin’ to change their minds once they’re made up In 1992 my mama’s thesis Was about CO2 and Svante Arrhenius So if you…

Climate Models Accurately Predict Warming Climate models employ piles of data and sophisticated computational techniques to predict what will happen in the future. Sometimes they predict what happened in the past as well. That is important to test the models (because we might know what happened in the past), or to fill in the blanks…

Bill Maher and Penn State meteorology professor Michael Mann discuss the “settled science” of climate change and the lack of public engagement on the issue. Dr. Mann is the co-author of “Dire Predictions: Understanding Climate Change.”

There are two new scientific research papers looking at variation over the last century or so in global warming. One paper looks at the march of annual estimates of global surface temperature (air over the land plus sea surface, not ocean), and applies a well established statistical technique to ask the question: Was there a…

Men and women are different, on average, in a number of ways. It all probably starts with who has the physiology to have babies and who doesn’t, and the differences spread out from there, affecting both the body and the mind. Decades of research show us that many of the body differences (but not all)…