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Early algae frustrate fishermen on the Bighorn

Written on May 30, 2012 by Beyond Seasons End No Comments »
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Low water in the river and reservoir systems, attributed to low snowpack and unseasonably warm recent temperatures, is blamed for unusually dense algae appearing weeks earlier than usual.

While algae play an essential ecological role – feeding insects upon which, in turn, fish feed – an overabundance of the microscopic plants can hamper fishing and clog irrigation systems.

Montana’s May temperatures support the trend of overall warming in the continental United States. The months May 2011-April 2012 were the nation’s hottest since record-keeping began in 1895.

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Delta Waterfowl

analyzed sixty years of data collected by the U.S. Fish and Wildlife Service to examine possible links between climate change and shifts in the timing of duck migrations in the United States. Request your free copy of the 24-page report here.

Greater Sage-Grouse Conservation Initiative Webinar Wed., May 29, 2013 2:00 pm, EDT

Learn about an unprecedented effort to conserve greater sage-grouse habitat on more than 60 million acres of land. The webinar will feature Mark Salvo, Defenders of Wildlife, speaking on the "National Greater Sage-Grouse Planning Strategy: Pitfalls and Opportunities;" and Steve Holmer, American Bird Conservancy, and Catherine Semcer, Artemis Strategic Advisors, discussing "Participating in the Planning Process."

Registration for the webinar is required.

Webinar Wed., June 5, 2:30-3:30 EDT Communicating about climate change

This one-hour training will help you develop techniques for engaging in productive discussions about climate change. Geared to U.S. Fish and Wildlife Service employees, other interested people can participate as guests. The flyer describing the training includes registration information.

Timeline of extreme weather events

Worldwide, 2012 was remarkable for extreme weather events. The World Resources Institute put together an interactive timeline highlighting 36 stories from the first eight months of the year that exemplify unusual conditions linked to climate change.

Graphic shows global temperature trends

Tracking more than 125 years of temperature changes throughout the world, this 26-second animated graphic from NASA illustrates Earth's dramatic warming in since the beginning of the "modern record" in 1880. In 2011, the Earth's average temperature was 0.92 degrees F (0.51 C) warmer than the mid-20th century baseline.
The warming trend of the past 10 years exceeds the localized, temporary heat waves of previous decades.

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