History of fire and drought shapes the ecology of California, past and future
Aug06

History of fire and drought shapes the ecology of California, past and future

Fire season has arrived in California with vengeance in this third year of extended drought for the state. A series of large fires east of Redding and Fresno, in Yosemite, and on the Oregon border prompted Gov. Jerry Brown to declare a state of emergency on Sunday, August 3rd. As force of destruction and renewal, fire has a long and intimate history with the ecology of California. Ecological scientists will discuss aspects of that...

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The Rim Fire one year later: a natural experiment in fire ecology and management
Aug05

The Rim Fire one year later: a natural experiment in fire ecology and management

The enormous conflagration known as the Rim Fire was in full fury, raging swiftly from crown to crown among mature trees, when it entered the backcountry of Yosemite National Park in California’s Sierra Nevada in late August 2013. But inside the park, the battle began to turn, enacting a case study in the way management decisions and drought can combine to fuel large, severe fires.

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The control of nature: stewardship of fire ecology by native Californian cultures
Jul29

The control of nature: stewardship of fire ecology by native Californian cultures

Before the colonial era, 100,000s of people lived on the land now called California, and many of their cultures manipulated fire to control the availability of plants they used for food, fuel, tools, and ritual. Contemporary tribes continue to use fire to maintain desired habitat and natural resources.

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ESA Policy News April 21: climate future, Forest Legacy, ESA visits the Hill
Apr21

ESA Policy News April 21: climate future, Forest Legacy, ESA visits the Hill

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here. CLIMATE CHANGE: IPCC REAFFIRMS NEED FOR MITIGATION, ADAPTATION MEASURES The Nobel Prize-winning United Nations Intergovernmental Panel on Climate Change (IPCC) released two new reports in late March and early April that reaffirm climate change is currently affecting natural ecosystems and human well-being around...

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ESA Policy News: November 11: President’s climate action plan, farm bill compromise and FS funding shortfalls
Nov11

ESA Policy News: November 11: President’s climate action plan, farm bill compromise and FS funding shortfalls

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston.  Read the full Policy News here. WHITE HOUSE: NEW EXECUTIVE ORDER BUILDS ON CLIMATE ACTION PLAN On Nov. 1, President Obama issued a new broad Executive Order, instructing federal agencies to help states strengthen their ability to cope with increasingly intense storms, severe droughts, wildfires and other various effects of climate change. The...

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Using fire to manage fire-prone regions around the world
Aug14

Using fire to manage fire-prone regions around the world

Inaugural online-only Special Issue of Frontiers in Ecology and the Environment  By Nadine Lymn, ESA director of public affairs The Ecological Society of America’s first online-only Special Issue of Frontiers in Ecology and the Environment showcases prescribed burns around the globe, some of them drawing on historical practices to manage forests and grasslands in fire-prone regions. The Online Special Issue looks at fire practices in...

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In ecology news: bats, antbirds, wildfire recriminations, and retractions

by Liza Lester, ESA communications officer Cheatgrass, Bromus tectorum, evolved in the old world, but has been very successful in the new, with a talent for colonizing disturbed rangeland. It fuels early season range fires. Credit, Prof. Dr. Otto Wilhelm Thomé “Flora von Deutschland, Österreich und der Schweiz,” 1885. http://www.biolib.de/ Bats & Birds (& Ants) The Nature Conservancy has built a bat bunker, a...

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ESA Policy News: September 14

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.  Read the full Policy News here. BUDGET: HOUSE PASSES SIX MONTH FUNDING BILL, AUTOMATIC CUTS STILL PENDING This week, Congress took up a six month continuing resolution (CR), an omnibus appropriations measure (H. J. Res. 117) that would fund government agencies through the end of March 2013. The funding is necessary as the current...

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