A delay in the summer monsoon rains that fall over the southwestern United States and northwestern Mexico is expected in the coming decades according to a new study in the Journal of Geophysical Research. The North American ...
Earth Sciences
Mar 11, 2013
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Eight researchers in a new report have suggested that climate change is causing additional stress to many western rangelands, and as a result land managers should consider a significant reduction, or in some places elimination ...
Environment
Nov 14, 2012
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The world is a wickedly complex place, especially when people have a need to share limited resources. Herding communities in northern Namibia, for instance, are afflicted by poverty, drought and degraded landscapes. International ...
Plants & Animals
Apr 20, 2022
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14
Scientists at the U.S. Department of Agriculture (USDA) are making sure that money spent on sustaining and repairing arid rangeland ecosystems is spent on programs that work.
Ecology
Jan 23, 2012
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They are grazed by livestock, serve as habitat and food for wildlife and pollinators, and filter runoff to help keep waterways clean.
Ecology
Jan 1, 2016
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122
East Africa's iconic rangelands—under threat from climate change and human activity—have the potential to recover from repeated environmental shocks and degradation, a new study has concluded.
Environment
Feb 22, 2023
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46
The U.S. Department of Agriculture (USDA) today released a new study by scientists and conservationists showing that non-federal rangelands in the Western United States are productive, but that non-native grasses and shrubs ...
Environment
Oct 1, 2010
2
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(PhysOrg.com) -- The arid conditions in the southwestern United States make restoring degraded rangelands extremely difficult, but a U.S. Department of Agriculture (USDA) scientist has found a way to help native grasses survive ...
Ecology
Jan 12, 2012
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An Australian technology company is close to commercialising the world's first fully automated system for mustering and managing cattle in the rangelands.
Other
Dec 20, 2012
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(PhysOrg.com) -- Cattle that graze on rangelands in the western United States may soon have a new forage option, thanks to work by a U.S. Department of Agriculture (USDA) scientist.
Ecology
Jan 25, 2012
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