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Agriculture & Environment

Earth Sciences
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Uneven Nutritional Payoffs for Marine Predators Revealed

New study finds that the nutritional value of prey within a single species can widely vary, offering key insights for food web dynamics and ecosystem change The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage for its next target. But how much prey does a predator need to consume? Following a period of massive starvation among animals living along the California coast, University of California…

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Earth Sciences

New Method Enhances CO2 Leak Monitoring for CCS Projects

Carbon capture and storage projects rely on effective monitoring of injected CO2. However, the high number of necessary surveys makes this a costly endeavor.

Earth Sciences

Human-Made Climate Change Drives Record Warm Years

“2015 is again the warmest year on record, and this can hardly be by chance,” says co-author Stefan Rahmstorf of the Potsdam Institute for Climate Impact…

Agricultural & Forestry Science

Weed Blasting: Effective Organic Farming Control Method

In conjunction with plastic mulch, abrasive weeding reduced final weed biomass by 69 to 97 percent compared to non-weeded control plots, said U of I…

Earth Sciences

NASA Observes Cloud Top Temperature Changes in Cyclone Victor

Warmer cloud top temperatures means that convection (rising air that leads to the development of thunderstorms that make up a tropical cyclone) has started to…

Earth Sciences

NASA’s GPM Satellite Measures Rainfall in Tropical Cyclone Corentin

The GPM core observatory satellite saw the developing tropical cyclone east of Madagascar on January 21, 2016 at 0146 UTC (Jan 20 at 8:46 p.m. EST). GPM is a…

Earth Sciences

Assessing Human-Induced Climate Change’s Global Impact

The past century has seen a 0.8°C (1.4°F) increase in average global temperature, and according to the Intergovernmental Panel on Climate Change (IPCC), the…

Earth Sciences

Microbial Heat Islands: How Arizona’s Desert Gets Warmer

New research from Arizona State University now reveals how microbes can significantly warm the desert surface by darkening it, much in the same way that dark…

Earth Sciences

Warmer Oceans Fuel Stronger Superstorms: Key Insights

Hurricane Sandy became the second costliest hurricane to hit the United States when it blew ashore in October 2012, killing 159 people and inflicting $71…

Earth Sciences

Study finds high melt rates on Antarctica's most stable ice shelf

A new Scripps Institution of Oceanography at UC San Diego-led study measured a melt rate that is 25 times higher than expected on one part of the Ross Ice…

Earth Sciences

Human-Made Climate Change Delays Next Ice Age by 50,000 Years

“Even without man-made climate change we would expect the beginning of a new ice age no earlier than in 50.000 years from now – which makes the Holocene as the…

Earth Sciences

Clouds Trapping Heat Accelerate Greenland Ice Sheet Melt

A new study shows clouds are playing a larger role in that process than scientists previously believed.

Earth Sciences

NASA and NOAA Data Reveal Intensified North Atlantic System

NOAA's National Hurricane Center (NHC) noted the development of the extra-tropical low pressure area on Sunday, January 10 at 1:50 p.m. EST.

Earth Sciences

Fires in Africa and Asia Raise Ozone Levels in Tropical Pacific

As decision makers from around the world congregated in Paris to prepare a global climate agreement at the 21st Conference of the Parties (COP21), many…

Earth Sciences

NASA Monitors Unique Weather System in Northern Atlantic

NOAA's National Hurricane Center (NHC) noted the development of the extra-tropical low pressure area on Sunday, January 10 at 1:50 p.m. EST. The system was…

Environmental Conservation

Acidification Impacts Bacteria’s Role in Ocean Cleanup

“It is well known that the acidification of our oceans causes the degradation of coral reefs and disturbs the production of the calcareous shells of important…

Earth Sciences

50th MERIAN Expedition Explores Winter Seafloor Processes

12 of the 16 scientific participants are researchers from the Leibniz Institute for Baltic Sea Research Warnemünde (IOW); another 4 come from the…

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