Past decade saw unprecedented warming in the deep ocean

By Phys.org: From 1975 on, the global surface ocean has shown a pronounced-though wavering-warming trend. Starting in 2004, however, that warming seemed to stall. Researchers measuring the Earth’s total energy budget-the balance of sunlight streaming in compared to the amount of light and heat leaving from the top of the atmosphere-saw that the planet was…

Understanding the long-term carbon-cycle: weathering of rocks – a vitally important carbon-sink

By John Mason / SkepticalScience This post delves into the long-term carbon cycle that involves the interactions of the atmosphere with rocks and oceans over many millions of years. Because of its length, I’ve broken it up into bookmarked sections for easy reference: to come back here click on ‘back to contents’ in each instance.…

Hydrology & Water Systems Grand Challenges at the Interface of Climate

Grand Challenges at the Interface of Climate, Hydrology and Water Systems AGU Chapman Conference on Communicating Climate Science: A Historic Look to the Future 08 June 2013 — 13 June 2013, Granby, CO, USA Presenter: Peter Gleick Sunday, June 9, 2013, 3:40 p.m. – 4:00 p.m. Session: New and Bleeding Edge Topics in Climate Science…

Sea Level Rise (SLR) threaten Miami 1-2 meters projected

This video is a text to speech version of the post: Scientist: ‘Miami, As We Know It Today, Is Doomed. It’s Not A Question Of If. It’s A Question Of When.’ by Joe Romm from June 24 2013http://thinkprogress.org/climate/2013… Google Earth visualization of projected sea level changes of 1 – 2 meters by ClimateState Follow ClimateState…

ScienceCasts: The “Sleeping Giant” in Arctic Permafrost

Visit science.nasa.gov/ for breaking science news. Arctic permafrost soils contain more accumulated carbon than all the human fossil-fuel emissions since 1850 combined. Warming Arctic permafrost, poised to release its own gases into the atmosphere, could be the “sleeping giant” of climate change. NASA Finds ‘Amazing’ Levels Of Arctic Methane And CO2, Asks ‘Is a Sleeping Climate Giant Stirring…