David Archer – Subsea Permafrost and the Methane Cycle on the Siberian Continental Shelf

ARCTIC-WISE: Bridging Northern Knowledges of Change Subsea Permafrost and the Methane Cycle on the Siberian Continental Shelf: Predictive Modelling for Climate Change David Archer, Geophysical Sciences, University of Chicago Tuesday, March 10, 2015, 5-6:30 pm A numerical model called SpongeBOB is used to simulate the hydrology and methane cycle on the Siberian continental shelf. Lowered…

NASA | 2014 Warmest Year On Record

The year 2014 now ranks as the warmest on record since 1880, according to an analysis by NASA scientists. Nine of the 10 warmest years since modern records began have now occurred since 2000, according to a global temperature analysis by scientists at NASA’s Goddard Institute for Space Studies in New York. 2014’s record-breaking warmth…

Rivers of meltwater on Greenland’s ice sheet contribute to rising sea levels

Using satellite and field work after an extreme melt event in Greenland, a UCLA-led study finds that melt-prone areas on its ice sheet develop a remarkably efficient drainage system of stunning blue streams and rivers that carry meltwater into moulins (sinkholes) and ultimately the ocean. However, the team’s measurements at the ice’s edge show that…

Exceptionally mild temperatures in large parts of Europe and stormy UK weather with 100mph winds

2015 takes off with temperatures for parts of Europe hovering around 17C. And The Guardian warned of 100mph gale-force winds and snow to batter the UK. Temperatures in Germany spring like with meteorologists forecasting 17C in Germany Salzburg or in Wien Austria, for tomorrow the 10th of January 2015. Ironically, the ski resort Allgäu tries to…

Boom: North America’s Explosive Oil-by-Rail Problem

The Weather Channel and InsideClimate News teamed up to investigate the problem of exploding railcars in “Boom: America’s Explosive Oil-by-Rail Problem.” The documentary accompanies an investigation by reporters Marcus Stern and Sebastian Jones, who explain why federal regulations to protect the public have been stalled by the railroads and the oil industry. Read the full…

ScienceCasts: Climate Change and the Yin-Yang of Polar Sea Ice

Arctic and Antarctic sea ice are both affected by climate change, but the two poles of Earth are behaving in intriguingly different ways. Visit http://science.nasa.gov/ for more. Why Increasing Antarctic Sea Ice Doesn’t Mean Climate Change Isn’t Happening http://www.businessinsider.com/antarctic-sea-ice-climate-change-2014-12

Calls for Harvard University to Divest Fast from Fossil Fuels #TippingPoint

CNN: Stanford University has already decided it will no longer directly invest in coal mining companies because it has a responsibility to consider “corporate policies or practices (that) create substantial social injury.” Harvard is fighting climate change, too. The university has an enviably small carbon footprint and its scientists are among the most respected for…

Former NASA Scientist: Evidence of Climate Change is “Unequivocal”

Senator Sheldon Whitehouse: In today’s EPW Committee Hearing, Dr. Drew Shindell, PhD discusses the overwhelming evidence of climate change. He notes that evidence such as shrinking ice caps, rising oceans, and rising temperatures are seen by satellites. Related The Guardian: Senators Sheldon Whitehouse (D-RI) and Brian Schatz (D-HI) introduced a climate bill in the US…