When UC Santa Barbara doctoral student Seeta Sistla and her adviser, environmental studies professor Josh Schimel, went north not long ago to study how long-term warming in the Arctic affects carbon storage, they had made ...
Environment
May 16, 2013
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As devastating images of the 2019 Midwest floods fade from view, an insidious and longer-term problem is emerging across its vast plains: The loss of topsoil that much of the nation's food supply relies on.
Environment
Apr 16, 2019
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(PhysOrg.com) -- Dead zones in critical waterways, accelerated loss of arable land and massive famines. They're all caused by the 24 billion tons of soil that are lost every year to erosion, a phenomenon that costs the world ...
Earth Sciences
Oct 12, 2009
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New research in Nature Climate Change provides evidence that rising temperatures are likely to increase crop losses as warmer soils favor the growth of pathogenic soil fungi species.
Plants & Animals
May 12, 2020
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(PhysOrg.com) -- If you look closely at individual plant species' responses in the past, you may find that the largest effects of high carbon dioxide (CO2) levels occurred decades ago, according to Agricultural Research Service ...
Ecology
Nov 23, 2009
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Dean Patches' to-do list has no end.
Environment
Mar 16, 2015
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Drought and heat put stress on plants and reduce grain yield. For some farmers, irrigation is the answer. Many of us assume the practice boosts crop yields by delivering soil water, but it turns out irrigation's cooling effect ...
Ecology
Apr 14, 2020
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Deforestation may have far greater consequences for climate change in some soils than in others, according to new research led by Yale University scientists—a finding that could provide critical insights into which ecosystems ...
Environment
Apr 1, 2014
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An article in the current issue of Global Change Biology Bioenergy examines the carbon sequestration potential of Miscanthus plantations on commercial farms.
Environment
Aug 31, 2011
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No-till management practices can reduce soil erosion, but evidence suggests they can also lead to increased runoff of dissolved phosphorus from soil surfaces. Meanwhile, farmers looking to avoid herbicides often have to combat ...
Environment
Jun 11, 2013
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