Polar research reveals new evidence of global environmental change

[OKIsItJustMe]

http://www.icsu.org/3_mediacentre/RELEASES/IPY_PR_839_en.pdf

POLAR RESEARCH REVEALS NEW EVIDENCE OF GLOBAL ENVIRONMENTAL CHANGE

Geneva, 25 February 2009 (WMO/ICSU) – Multidisciplinary research from the International Polar Year (IPY) 2007-2008 provides new evidence of the widespread effects of global warming in the polar regions. Snow and ice are declining in both polar regions, affecting human livelihoods as well as local plant and animal life in the Arctic, as well as global ocean and atmospheric circulation and sea level. These are but a few findings reported in “http://www.ipy.org/index.php?/ipy/detail/state_of_polar_research/">State of Polar Research”, released today by the World Meteorological Organization (WMO) and the International Council for Science (ICSU). In addition to lending insight into climate change, IPY has aided our understanding of pollutant transport, species’ evolution, and storm formation, among many other areas.

The wide-ranging IPY findings result from more than 160 endorsed science projects assembled from researchers in more than 60 countries. Launched in March 2007, the IPY covers a two-year period to March 2009 to allow for observations during the alternate seasons in both polar regions. A joint project of WMO and ICSU, IPY spearheaded efforts to better monitor and understand the Arctic and Antarctic regions, with international funding support of about US$ 1.2 billion over the two-year period.

“The International Polar Year 2007 – 2008 came at a crossroads for the planet’s future” said Michel Jarraud, Secretary-General of WMO. “The new evidence resulting from polar research will strengthen the scientific basis on which we build future actions.”

Catherine Bréchignac, President of ICSU, adds “the planning for IPY set ambitious goals that have been achieved, and even exceeded, thanks to the tireless efforts, enthusiasm, and imagination of thousands of scientists, working with teachers, artists, and many other collaborators.”

IPY has provided a critical boost to polar research during a time in which the global environment is changing faster than ever in human history. It now appears clear that the Greenland and Antarctic ice sheets are losing mass contributing to sea level rise. Warming in the Antarctic is much more widespread than it was thought prior to the IPY, and it now appears that the rate of ice loss from Greenland is increasing.

…