President Obama talks climate: 12 hottest years, in last 15

The earth’s getting warmer: “Yes, it’s true that no single event makes a trend. But the fact is, the 12 hottest years on record have all come in the last 15.” President Obama, in the State of the Union Address: You can see that in NOAA’s record of global temperatures. From Ezra Klein's Wonkblog. Weather nerdsContinue reading “President Obama talks climate: 12 hottest years, in last 15”

AGU 2012: The Arctic turns towards the Dark Side

At a pre-conference mixer for this year's fall meeting of the AGU, I looked out at the teeming hordes and wondered — do I know anybody here?  But then I ran into Kelly Redmond, who helps direct the Desert Research Institute, and is one of the nicest and most thoughtful climatologists I know, and unfailinglyContinue reading “AGU 2012: The Arctic turns towards the Dark Side”

Atmospheric River press conference at AGU 2012

This press conference at the AGU (American Geophysical Union's fall meeting) this year is brilliantly timed, coming just two years after a series of big AR storms surprised Southern California, and a week or so after one hit Northern California.  Improving forecasts of “Pineapple Expresses”Monday, 3 December1:30 p.m. NOAA scientists and colleagues are installing theContinue reading “Atmospheric River press conference at AGU 2012”

Still w/the Midwest heatwave: Climate Change? Yes or no?

Probably yes, the recent heat wave in the Midwest can be attributed to global warming, write Stefan Rahmstorf and Dim Coumou for RealClimate. They conclude their statistical discussion with:  …let’s take the most simple case of a normal distribution that is shifted towards the warm end by a given amount – say one standard deviation. Then,Continue reading “Still w/the Midwest heatwave: Climate Change? Yes or no?”

A persistent La Niña leads to a long stretch of dryness

This year national weather and climate forecasters said they saw a La Niña condition developing in the Pacific, and promised dryness, as they did last year. This year, for virtually all of California, and much of the nation as well, they've been right. Here's the drought forecast, in a graphic from NOAA [National Oceanographic and AtmosphericContinue reading “A persistent La Niña leads to a long stretch of dryness”

Congress cuts weather satellite funding in disastrous year

The weather in these United States has been truly frightful in the last couple of years, as this graph — provided to Congress with testimony from NOAA administrator Kathryn Sullivan last month — illustrates: [The graph shows the number of events from last year, but this year will be worse, Sullivan said] Yet as theContinue reading “Congress cuts weather satellite funding in disastrous year”

Tracking 2010: in the race for the hottest year ever

The famous columnist George Will drives even his fellow editorial writers a little nuts with his condescending dismissal of global warming. As the LA Times wrote in an editorial yesterday: You probably won't hear it from columnist George F. Will, Fox News commentators or the plethora of conservative blogs that have claimed global warming essentiallyContinue reading “Tracking 2010: in the race for the hottest year ever”

Okay, this blogging thing is getting out of hand

Wondering where that cold air over California is coming from?  Do your own jetstream tracking at home, via NOAA, and find out!  No, I'm not kidding. That's what Bad Mom, Good Mom did, and then wrote up the scientific recipe for home consumption, in a post called Do you know where that's been?  Here's aContinue reading “Okay, this blogging thing is getting out of hand”