Environmental Conservation

Environmental Conservation

Old-Growth Tree Stumps Reveal Upper Midwest Fire History

Their study, the most in-depth fire history reported for the upper Midwest, reveals that changes in the frequency of fires dating back to the time of early…

Environmental Conservation

High-Resolution Carbon Mapping Techniques Enhance Accuracy

The growing market for private and public entities to purchase carbon offsets has led to a need to find better monitoring techniques to accurately quantify the…

Environmental Conservation

New Robot System to Test 10,000 Chemicals for Toxicity

Several federal agencies, including the National Institutes of Health, today unveiled a new high-speed robot screening system that will test 10,000 different…

Environmental Conservation

Aerosol Plumes Discovered Downwind of Deepwater Horizon Spill

Scientists from the University of Miami (UM) Rosenstiel School of Marine & Atmospheric Science were part of a national research team to find two plumes of…

Environmental Conservation

Lover's lane for birds found in Arctic

Results of the four-year study—the first to look at the full suite of bird species from around the world that descend on the Teshekpuk Lake region—showed that…

Environmental Conservation

Discover the Updated Butterfly and Moth Conservation Website

Yet today, there is evidence of alarming pollinator population declines worldwide. Fortunately, science investigators of this crucial issue can use data…

Environmental Conservation

Oldest U.S. Wild Bird, Wisdom, Returns to Raise New Chick

The oldest known U.S. wild bird – a coyly conservative 60 — is a new mother. The bird, a Laysan albatross named Wisdom, was spotted a few weeks ago with a…

Environmental Conservation

DNA Outperforms Eyes in Counting Endangered Species

Andrew DeWoody, a professor of genetics at Purdue University; Jamie Ivy, population manager at the San Diego Zoo; and Todd Katzner, a research assistant…

Environmental Conservation

Brazilian Beef’s Hidden Environmental Impact Uncovered

“If this aspect is not taken into consideration, there is a risk of the wrong signals being sent to policy makers and consumers, and we become guilty of…

Environmental Conservation

Invasive Species Widespread, but Not More than at Home Range

Stan Harpole, assistant professor of ecology, evolution and organismal biology at Iowa State University, is founding organizer of a team of more than 70…

Environmental Conservation

Wastewater Treatment Challenges During Severe Flu Pandemics

These conclusions are published this week (2 March 2011) in a new paper in the journal Environmental Health Perspectives, which reports on a study designed to…

Environmental Conservation

Soundscape Ecology: Discovering Nature Through Sound

Soundscape ecology, as it's being called, will focus on what sounds can tell people about an area. Bryan Pijanowski, an associate professor of forestry and…

Environmental Conservation

Great Hammerhead Shark Migration: New Study Insights

A study led by scientists at the University of Miami (UM) Rosenstiel School of Marine & Atmospheric Science details the first scientific research to…

Environmental Conservation

Grasshopper Population Explosions: Insights from Notre Dame Research

The Rocky Mountain locust became extinct in 1902, but their cousins, grasshoppers and Mormon crickets, today still cause an estimated $1.5 billion (2005 U.S….

Environmental Conservation

Scientists say ocean currents cause microbes to filter light

Matisse’s glass-enclosed liquid sculptures contain an object whose movement through the liquid creates whorls that can be seen only because elongated particles…

Environmental Conservation

New bird to science emphasizes the critical need to conserve the remaining dry forests of Madagascar

The new bird was named Mentocrex beankaensis, with the genus Mentocrex being endemic to Madagascar and the new species beankaensis being coined after the type…

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