Flooded Soil Science

Repost from 2012:  Kate Scow – Professor of Soil Science and Microbial Ecology, UC Davis setup an excellent wiki entry about flooding on soils. Flooded soils occur with complete water saturation of soil pores, and generally result in anoxic conditions of the soil environment. Flooded soil environments may include such ecosystem as: rice paddies; wetlands (swamps,…

Arctic Lakes Show Climate On Thin Ice

ESA reported on February 3, 2014: Ice in northern Alaska’s lakes during winter months is on the decline. Twenty years of satellite radar imagery show how changes in our climate are affecting high-latitude environments. Changes in air temperature and winter precipitation over the last five decades have affected the timing, duration and thickness of the ice…

The UK Response to Climate Change (UK Storms, Floods, Extreme Weather) Feb, 2014

The recent exceptional onslaught of extreme weather in the past months in the UK raise question regarding the response and how to deal with climate change. Lord Stern: Flooding across the UK are a clear sign that we are already experiencing the impacts of climate change http://t.co/tyV0qln7TU — Svein T veitdal (@tveitdal) February 14, 2014…

The Fingerprints of Sea Level Change

This meeting was held March 31-April 2, 2011 at the AAAS Auditorium, in Washington, D.C. and was organized by Rita Colwell, Christopher Field, Jeffrey Shaman, and Susan Solomon Meeting Overview Climate science is addressing issues that require an increasingly interdisciplinary perspective, posing new challenges to scientists and to the organization and support of this science.…

Stronger Winds Shift Heat to Deeper Pacific

Published on Feb 9, 2014 Heat stored in the western Pacific Ocean caused by an unprecedented strengthening of the equatorial trade winds appears to be largely responsible for the hiatus in surface warming observed over the past 13 years. New research published in the journal Nature Climate Change indicates that the dramatic acceleration in winds…

The Earth without Ice (Deglaciation – Sea Level Rise)

Last year the National Geographic looked how the continents do with no ice on Earth. IF ALL THE ICE MELTED Explore the world’s new coastlines if sea level rises 216 feet. The maps here show the world as it is now, with only one difference: All the ice on land has melted and drained into…

UK Floods 2014 Could Last for Months + 1.6M Homes at Risk for Flooding

Andy McKenzie, a groundwater scientist at the British Geological Survey, told Sky News that even if the rain stopped today, so much water is soaking through the soil that levels are likely to keep rising for another two months. The risk of flooding could remain high until May, he said. According to the data from the…

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…

2013 was the second-hottest year without an El Niño since before 1850

The Guardian: According to the global surface temperate data set compiled by Kevin Cowtan and Robert Way, which achieves the best coverage of the rapidly-warming Arctic by filling in data gaps between temperature stations using a statistical method called kriging, 2013 was the 5th-hottest year on record (since 1850). The top three hottest years (2010, 2005,…

Is Ocean Acidification an Open-Ocean Syndrome? Understanding Anthropogenic Impacts on Seawater pH

March 2013, Volume 36, Issue 2, pp 221-236 Read the full study @ http://link.springer.com/article/10.1007/s12237-013-9594-3/fulltext.html | Abstract | PDF Carlos M. Duarte, Iris E. Hendriks, Tommy S. Moore, Ylva S. Olsen, Alexandra Steckbauer, Laura Ramajo, Jacob Carstensen, Julie A. Trotter, Malcolm McCulloch Abstract Ocean acidification due to anthropogenic CO2 emissions is a dominant driver of long-term changes in pH in the open ocean,…