ecology

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Disguising environmental harm eases only our conscience

We can disguise environmentally harmful practices and dress them up in words to help ease our consciences, argues Albert Bandura of the Department of Psychology at Stanford University, but such practices will have a negative impact on the planet and the quality of life of future generations, no matter how we label them.

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Where does stored nuclear waste go?

Millions of gallons of hazardous waste resulting from the nation’s nuclear weapons program lie in a remote location in southeastern Washington state called Hanford. Beneath this desert landscape about two million curies of radioactivity and hundreds of thousands of tons of chemicals are captured within the stratified vadose zone below which gives rise to complex subsurface flow paths.

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After drought, ponds keep up with Joneses

An ecologist at Washington University in St. Louis has discovered that after ponds dry up through drought in a region, when they revive, the community of species in each pond tends to be very similar to one another, like so many suburban houses made of ticky tacky.

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Excess consumption sending Earth into 'ecological debt'

Environmentalists say overuse of the Earth's resources is causing the world to go into ecological debt. Researchers have been trying to pinpoint the date in each year when all the resources generated in that year are used up.

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Leaderless movement proves illusive

Ask the FBI, and they will contend that a dangerous wave of “ecoterrorism” has swept North America in the past decade. Ski resorts, new condominium developments and corporate logging headquarters have all been the target of arson attacks, pushing the damage tally of a shadowy organization called the Earth Liberation Front past the $100 million mark.

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Do higher corn prices mean less adherence to ecological principles?

Expectations of higher corn prices are leading some farmers to neglect or ignore integrated pest management strategies, and their behavior could undermine the very technologies that sustain them, University of Illinois researchers report today at the American Chemical Society meeting in Boston.

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SunChild Starts Environmental Summer Camp

From July 29th to August 10th in the framework of Sunchild First Regional Environmental Festival “Sunchild Summer Camp” was realized. Selected children-participants of “Following the Sun” educational program from different regions of Armenia during 12 days in Tsaghkadzor, Armenia took express courses of Ecology, Film Cutting, First Aid, English&Internet, Ecological Law and Journalism.

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Ecologists work to link kids with nature

“Cable television and video games are winning out over more traditional outdoor recreation for the time and interest of our young people. Our kids need fewer adventure games and more actual adventure in their lives and we need to make that happen.”

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Viewing ecosystems from above

“New technology and global observations have improved resource-management decision making from disaster detection and mitigation of fires, insect outbreaks, storms, and floods, to agricultural management and basic ecological research,” says Dennis Ojima (Colorado State University).

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Reducing impact of fisheries on bycatch

According to one of the authors of a paper on the findings in the August edition of Frontiers in Ecology and Environment, CSIRO scientist Dr Chris Wilcox, a major challenge for fisheries worldwide is to reduce their impact on ‘bycatch’ species such as seabirds.

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Preening over new technology for monitoring PCBs in seabirds

A new noninvasive test could substantially increase scientists’ ability to monitor seabirds for contamination with polychlorinated biphenyls (PCBs) and other persistent organic pollutants (POPs), scientists in Japan are reporting in an article scheduled for the July 15 issue of ACS’ Environmental Science & Technology, a semi-monthly journal.

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Greenpeace rebuilds Noah's Ark on Mount Ararat

The ecological organization Greenpeace began the construction of a reproduction of Noah's Ark on the Mount Ararat.

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