A Conference About Water IV: Scum and Sludge

The scum (technical term) that rises to the top of waste water during processes. The ESA Millennium Conference took its participants out into the field yesterday in a series of field trips to learn about local water-related issues.  This blogger ventured out to the Wayne Hill Water Resources Center in Buford, GA, which processes around 28 million gallons of water per day, although the facility can handle up to 60 million gallons. We...

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A Conference about Water III: Perceptions of Water Use

Todd Rasmussen takes questions after his talk at the ESA Millennium Conference. Yesterday’s morning sessions at the ESA Millennium Conference on water and drought wrapped up the keynote talks and moved into posters showcasing social and ecological studies surrounding water use. Denise Fort, a professor of law at the University of New Mexico, gave an overview of water law and the tradeoffs that occur when ecosystem health is at...

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A Conference About Water, Part II: Drought and water issues on the big screen

Yesterday afternoon at the ESA Millennium Conference on water-ecosystem services, drought, and environmental justice included a varied program of presentations, including two more plenary talks and a reception showcasing case studies on water-ecosystem services, presented in a manner very different for ecological science: in a session using videos that was reminiscent of a poster session. Emily Bernhardt of Duke takes a question after...

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A Conference about Water and Ecology

Nancy Grimm welcomes attendees to the first ESA Millennium Conference. ESA’s first Millennium Conference kicked off today in Athens, GA. The meeting is bringing together ecologists and social scientists to engage in conversations about one of the most dramatic emerging challenges in ecology: that of clean water and water scarcity.  While ecologists’ main expertise is in providing and maintaining adequate water for healthy...

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ESA Conference: Drought & environmental justice

The first conference in ESA’s Millennium Series begins on Monday at the University of Georgia in Athens. The conference, titled “Water-Ecosystem Services, Drought, and Environmental Justice,” will bring 100 scientists and land managers together to work on the resolution of social issues related to localized drought. The conference will focus on issues surrounding one of the biggest emerging environmental issues...

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Pet snakes could be next big eco-menace

Scientists at USGS released a 300-page report today detailing the vulnerability of U.S. lands to invasion by large snakes from other continents. The report finds that Burmese pythons, northern and southern African pythons, boa constrictors and yellow anacondas are a high-risk animal for invasion. The report echoes the unfortunate situation on the America territory of Guam, where introduced brown tree snakes have extirpated most forest...

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Optimistic economists weigh in on climate change

A group called Economics for Equity and the Environment released a report today detailing their predicted costs for reducing greenhouse gas emissions.  According to this article in the Washington Post, the cost could be as low as between one and three percent of the country’s GDP each year to reduce the levels of carbon dioxide in the Earth’s atmosphere to 350 parts per million (ppm) from the current 387. The groups...

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The economics of Waxman-Markey

An insightful (if decidedly partisan) op-ed by Paul Krugman in Friday’s New York Times focuses on the Waxman-Markey climate change bill that was approved in the House but has stalled – due in no small part due to the debate over health care reform – in the Senate. Krugman points out that there are two kinds of people opposed to climate change legislation: those dwindling numbers who don’t believe climate change...

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