UK Flooding and the Science of Climate Change

Climate change is the ultimate challenge but as a matter of fact most governments and the media are still sleepwalking and are in denial for the most part. In the video below “Influence of Arctic sea ice on European summer precipitation (2013)”, Dr James Screen explains the impacts of climate change on farming  and flooding.…

Hot Alaska, Cold Georgia: How The Shifted Polar Vortex Turned Winter Upside-Down

By Ryan Koronowski (Think Progress): It’s easy to forget about other places in the world, or even in your own country, when you’re out shoveling snow, or people who are homeless suffer the worst of urban cold snaps, or harbor seals on the Hudson River ride ice floes, or your city shuts down due to amismanaged winter storm. The polar vortex, normally…

If There’s Global Warming … Why Is It So Cold?

It’s that time of year, the perennial “It’s snowing so it can’t be warming” season – or, as scientists call it, “winter”. Depends on where you’re standing, actually — I stood on a frozen lake with Dr. Jeff Masters to discuss the current planetary changes, but at the same time, in Alaska, historic warm temperatures…

NASA’s AIRS Sees Polar Vortex Behind U.S. Big Chill

Published January 2014: The chilling weather phenomenon that hit much of the U.S. in January is explained by scientist Eric Fetzer using data from NASA’s AIRS instrument.

Climate Science in Action

From researching the pace of Alaskan glacier melt to how changes in Arctic sea ice affect our weather, climate scientists go to some of the most remote areas on Earth to help us understand our environment. The Juneau Icefield Research Program (JIRP) brings scientists and students together annually to study glaciers. Jeff Barbee reports on…

Stunning Before and After Photos of California’s Lakes Depleted by Extreme Drought

Image credit: Google Earth (before image), California Department of Water Resources (after image). Chris Dolce (Weather Channel): Mountain snowfall plays a big role in the water supply for California, particularly in the Sierra Nevada. California’s reservoirs are severely depleted due to the ongoing widespread drought conditions in the state. As of Jan. 21, 2014, 67…

Under Our Skin (Lyme Disease)

Published on Jul 25, 2012: In the 1970s, a mysterious and deadly illness began infecting children in a small town in Connecticut. Today it’s a global epidemic. A real-life thriller, this shocking festival hit exposes the controversy surrounding chronic Lyme disease. Following the stories of individuals fighting for their lives, director Andy Abrahams Wilson reveals with…

Arctic Death Spiral 1979-2013 ( Sea Ice Decline / Deglaciation)

Monthly averages from January 1979 – 2014 (Jan). Data source via the Polar Science Center (University of Washington) URL.  Data visualisation by Andy Lee Robinson.   Arctic Death Spiral by Andy Lee Robinson is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. Based on a work at http://haveland.com/share/arctic-death-spiral.png. Permissions beyond the scope of this license may…

Climate Matters: Weather Systems Stalling

“It seems like the weather, increasingly, is getting stuck.” Meteorologist Paul Douglas explains this weather pattern that seems to be stuck in a rut. Swells, drought and a polar vortex! Learn how it is impacting everywhere from Hawaii/Alaska all the way to Europe. The Winter Olympics may feel more like the Summer Olympics!

Polar Vortex to Collapse and Flood Eastern US With Arctic Air

Robert Scribbler: Well, the forecast is in. And it appears we are about to receive yet another helping of winter weather extremes driven by human caused climate change. ECMWF and NOAA models both show mid and upper level warmth increasing over the polar region. This warmth, over the next week, will invade toward the surface, collapsing the…

Australia: Top temperature forecast to reach 46C | Heat stress | Power outages | Wildfires

Adelaide could break its 75-year-record for its hottest day – a searing 46.1C in January 1939 – after its warmest night in five years. The mercury only dropped to 29.9C just before 6:30am, with the temperature still above 35C at 2:00am. Acting regional director at the Bureau of Meteorology, John Nairne, says a new record…

BP study: Greenhouse emissions will rise by almost a third in the next 20 years

Fiona Harvey and Terry Macalister from The Guardian, report: Energy firm’s analysis finds switch to other fuels like shale gas will do little to cut carbon emissions In the UK, shale gas has received a boost from David Cameron, who vowed to go all out for shale by offering taxpayer-funded giveaways to companies. But the news that such a move will…