3 Reports: Major Impacts to U.S. From Coming Climate Changes

Extreme floods, storms seen increasing in North America
Fri Jun 20, 2008 4:34pm EDT 

NEW YORK (Reuters) – Floods, droughts and severe storms are likely to ravage North America more frequently as emissions of planet-warming gases rise, according to a U.S. government study.

Extreme weather events, “could seriously affect” human health, agricultural production, and the availability and quality of water in the future, according to the report, issued by the Climate Change Science Program on Thursday.

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Test Biomass Harvests Yield Important Lessons

FOR IMMEDIATE RELEASE
June 19, 2008
10:00 AM

 CONTACT: Institute for Agriculture and Trade Policy (IATP)
Ben Lilliston, 612-870-3416,
ben@iatp.org
 
Test Biomass Harvests Yield Important Lessons
 
MINNEAPOLIS – June 19 – A series of test forest biomass harvests from the Superior National Forest in northeastern Minnesota indicate that such harvests could reduce the cost of fire prevention management while providing work for loggers and fuel for renewable energy facilities.

The findings were released today in the study, “Harvesting Fuel: Cutting Costs and Reducing Forest Fire Hazards Through Biomass Harvest,” coauthored by Don Arnosti (Institute for Agriculture and Trade Policy), Dr. Dalia Abbas (University of Minnesota) and Dr. Michael Demchik (University of Wisconsin-Stevens Point). Biomass is material in the forest not traditionally utilized in pulpwood or sawtimber markets, such as shrubs, small-diameter trees, tree branches, and coarse woody debris.

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Climate Change and Extreme Weather: 2 Stories

Extreme weather to increase with climate change
RANDOLPH E. SCHMID Published: 06.19.2008

WASHINGTON – Droughts will get dryer, storms will get stormier and floods will get deeper with changing climate, a government research report said Thursday.
Events that have seemed relatively rare will become commonplace, said the latest report from the U.S. Climate Change Science Program, a joint effort of more than a dozen government agencies.

There has been an increase in the frequency of heavy downpours, especially over northern states, and these are likely to continue in the future, Thomas R. Karl, director of the National Climatic Data Center, said in a briefing.

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