Tag Archives: climate change

Snow, Ice and Climate Change

As predictable as it has been, it is discouraging to hear climate change denialists point to the massive amounts of ice and snow as evidence that “global warming” is imaginary. These are not folks who are conversant with science, so perhaps we should explain–very slowly and carefully–why global climate change, aka “global warming”–really is responsible for the bad weather.

As one climate scientist recently explained, there’s approximately four percent more water vapor in the atmosphere now than there was in the ’70s; that’s because the oceans and the air are warmer, and the added moisture in warmer air returns to earth as heavy rain and heavy snow.

This may not make sense to Glenn Beck or Sarah Palin, but most rational people can connect the dots, and understand why we need to limit carbon emissions. If we don’t, climate change will continue to cause extreme and unpredictable weather.

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If You Are Wondering….

why America can’t seem to make sane public policy, Steve Benen has a clue.

Kate Sheppard reported today on some recent Barton comments about climate change and wind power.

“Wind is God’s way of balancing heat. Wind is the way you shift heat from areas where it’s hotter to areas where it’s cooler. That’s what wind is. Wouldn’t it be ironic if in the interest of global warming we mandated massive switches to energy, which is a finite resource, which slows the winds down, which causes the temperature to go up? Now, I’m not saying that’s going to happen, Mr. Chairman, but that is definitely something on the massive scale. I mean, it does make some sense. You stop something, you can’t transfer that heat, and the heat goes up. It’s just something to think about.”

 

Something to think about, indeed.

Barton is, of course, the same lawmaker who recently suggested that humans will “adapt” to climate change because we can “get shade.”

And as Matthew DeLong reminds us, Barton was, up until a couple of years ago, the lawmaker House Republicans made the chairman of the House Energy and Commerce Committee.”