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Published California's trees are dying, and might not be coming back - California's Trees are Dying, and Might Not Be Coming Back


The State of California is banking on its forests to help reduce planet-warming carbon dioxide in th...
Published Uncovering how grasslands changed our climate - Uncovering How Grasslands Changed Our Climate


Grasslands are managed worldwide to support livestock production, while remaining natural or semi-na...
Published Glass microspheres won't save Arctic sea ice - Glass Microspheres Won't Save Arctic Sea Ice


A proposal to cover Arctic sea ice with layers of tiny hollow glass spheres about the thickness of o...
Published Thirsty wheat needed new water management strategy in ancient China - Thirsty Wheat Needed New Water Management Strategy in Ancient China


Research shows that a practice of purposeful water management, or irrigation, was adopted in norther...
Published Colorado's spicy ancient history of chili peppers - Colorado's Spicy Ancient History of Chili Peppers



Recently identified chili pepper fossils from Boulder and Denver museums challenge millions of years...
Published Protecting very old trees can help mitigate climate change - Protecting Very Old Trees Can Help Mitigate Climate Change


Ancient trees -- those that are many hundreds, or even thousands, of years old -- play a vital role...
Published How grasslands respond to climate change - How Grasslands Respond to Climate Change


The rise in atmospheric carbon dioxide concentration and concurrent climate change has led to yield...
Published Plants remove cancer causing toxins from air - Plants: The Natural Air Purifiers that Remove Cancer-Causing Toxins



A ground-breaking study has revealed that plants can efficiently remove toxic gasoline fumes, includ...
Published Preserving forests to protect deep soil from warming - Preserving Forests to Protect Deep Soil from Warming



An innovative, decade-long experiment in the foothills of California's Sierra Nevada mountains shows...
Published Plant remediation effects on petroleum contamination - Plant Remediation Effects on Petroleum Contamination



Initial choices about fertilization and grass seeding could have a long-lasting effect on how plants...
Published Douglas-fir in Klamath Mountains are in 'decline spiral' - Douglas-fir in Klamath Mountains are in 'decline spiral'


Increases in mortality among Douglas-fir in the Klamath Mountains are the result of multiple factors...
Published Hybrid catalyst produces critical fertilizer and cleans wastewater - Hybrid Catalyst: A Revolutionary Approach to Fertilizer Production and Wastewater Treatment



Synthetically produced fertilizer urea supports half of global population. Using pure metals, resear...
Published Ozone pollution harms maize crops, study finds - Ozone Pollution Harms Maize Crops, Study Finds


A new study has shown that ozone in the lower layers of the atmosphere decreases crop yields in maiz...
Published Steel was being used in Europe 2900 years ago - Steel Was Being Used in Europe 2900 Years Ago


Researchers have discovered what they believe is the earliest use of steel in Europe -- on Iberian s...
Published Coral skeletons influence reef recovery after bleaching - Coral Skeletons: The Key to Reef Recovery After Bleaching



Natural disasters can devastate a region, abruptly killing the species that form an ecosystem's stru...
Published Volcanoes at fault if the Earth slips - Volcanoes at Fault if the Earth Slips


A new study has attributed the root cause of the 2016 Kumamoto earthquakes to specific geological da ...
Published Forests offer minimal protection against major flood events - Forests Offer Minimal Protection Against Major Flood Events


New research examining whether forests can mitigate flood risk suggests they may offer less protecti...
Published Study reveals more hostile conditions on Earth as life evolved - Study Reveals More Hostile Conditions on Earth as Life Evolved


During long portions of the past 2.4 billion years, the Earth may have been more 'inhospitable' to l...
Published Landscaping for drought: We're doing it wrong - Landscaping for Drought: We're Doing It Wrong



Despite recent, torrential rains, most of Southern California remains in a drought. Accordingly, man...
Published A first: Scientists grow plants in soil from the Moon - A First: Scientists Grow Plants in Soil from the Moon


Scientists have, for the first time, grown plants in soil from the Moon. They used soil collected du...