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coffe leaf rust

Scientists Sequence Coffee Genomes in Bid to Thwart Leaf Rust

Now in the public domain, genome maps for Coffee arabica and coffee eugenioides could boost climate change adaptation efforts across the world’s coffee belt. That includes breeding coffee plants resistant to coffee leaf rust, which is decimating production, as well as the livelihoods of farmers, their families and communities.

Satellite measurements indicate a rapidly accelerating ice mass loss in the Greenland and Antarctica

Greenland Ice Melt 2014 and Beyond: Follow the Water

Greenland ice melt accelerating Recent high quality satellite measurements of the ice mass of Greenland and Antarctica taken over the past eleven years indicates rapidly accelerating rates of mass loss in the past decade. Ten years ago Greenland’s contribution to sea level rise was half a millimeter per year. Now, according to Professor Jason Fox of the Geological Survey of Denmark…

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radiativeforcing

WMO: Greenhouse Gas Concentrations Reach Record High

Atmospheric greenhouse gas concentrations reached a new record high in 2013, with carbon dioxide (CO2) levels rising more than in any year since 1984, according to the World Meteorological Association’s latest annual Greenhouse Gas Bulletin.

he calving front of the Jakobshavn Glacier in western Greenland, as seen from NASA's P-3B aircraft on April 21, 2012

EarthTalk: Antarctic Ice Melt

EarthTalk® is a weekly environmental column made available to our readers from the editors of E/The Environmental Magazine Dear EarthTalk: To what extent is Antarctica really melting and what impact might it have on coastlines around the world? – Andrea Hutchinson, Cary, NC The Antarctic continent, roughly the size of the United States and Mexico combined, is composed of rock covered…

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Renewables sources of energy, including solar, provide 100 percent of all new generating capacity in the U.S. in July

Renewable Energy Provides 100 Percent of New Electrical Generation in July

Data from the latest Energy Infrastructure Update report just released from the Federal Energy Regulatory Commission’s Office of Energy Projects shows that 100 percent of new U.S. electrical generating capacity put into service for July came from renewable energy sources. Those sources include 379 megawatts (MW) from wind energy, 21 MW of solar power and 5 MW of hydropower. July follows on…

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The blood stream after infection from Dengue. The link between human health and climate change is increasingly better understood.

Human Health and Climate Change

The link between human health and climate change Climate change makes us sick both physically and mentally. We often hear about the economic costs associated with climate change, however, the physical and mental toll is often overlooked. Research reveals that the adverse impacts of climate change can have serious implications for people’s physical and emotional well being. In 2012, it…

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A new type of cement could reduce emissions from cement production by 97 percent

Cement and CO2 Emissions

One ton of portland cement produces a ton of CO2 emissions; can alternatives reduce that by 97 percent? This summer, if you’re thinking of mixing two parts of pozzalona with one-part lime and water as a tropical drink to serve to your guests, it will surely make their their throats go dry…really dry: these are the ingredients the Romans used…

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