Search results for mountaintop removal

Environment Jul 25, 2018

Mapping mountaintop coal mining's yearly spread in Appalachia

The coal industry may have declined in the last decade because of the rise of cheap natural gas, but a coal mining method called mountaintop removal is still taking place, particularly in central Appalachia.

Ecology Jun 29, 2018

Exploring an undisturbed rainforest hidden on top of an African mountain

Atop Mount Lico in northern Mozambique is a site that few have had the pleasure of seeing – a hidden rainforest, protected by a steep circle of rock. Though the mountain was known to locals, the forest itself remained a ...

Materials Science Mar 28, 2018

'Fog harp' increases collection capacity for clean water

Fog harvesting may look like whimsical work.

Environment Jul 14, 2017

Is a healthy environment a human right? Testing the idea in Appalachia

Do we have a fundamental right to breathe clean air, drink clean water and eat safe food? The idea of environmental human rights is receiving growing attention worldwide, driven by our global ecological crisis. But the United ...

Environment Jul 13, 2017

Mountaintop coal mining causes Appalachian rivers to run 'consistently saltier'

Mountaintop-removal coal mining causes many streams and rivers in Appalachia to run consistently saltier for up to 80 percent of the year, a new study by researchers at the University of Wyoming and Duke University finds.

Ecology Feb 9, 2017

Monarch butterfly numbers drop by 27 percent in Mexico

The number of monarch butterflies wintering in Mexico dropped by 27 percent this year, reversing last year's recovery from historically low numbers, according to a study by government and independent experts released Thursday.

Ecology Feb 1, 2017

Removing invasive plant species shown to improve outlook for native species

(Phys.org)—A team of researchers with members from the U.K., Germany, Denmark and The Seychelles has found that physically removing all of the invasive plants in a given area allows native plants and pollinators to regain ...

Astronomy Feb 1, 2016

What is dark energy?

We live in interesting times. For thousands of years, we have thought we knew what the universe – and everything in it – was made of: normal matter, the kind that make up the elements of the periodic table.

Space Exploration Jan 15, 2016

How do you build a mirror for one of the world's biggest telescopes?

When astronomers point their telescopes up at the sky to see distant supernovae or quasars, they're collecting light that's traveled millions or even billions of light-years through space. Even huge and powerful energy sources ...

Other Aug 27, 2015

Activists misuse open records requests to harass researchers

This winter, Kevin Folta, a plant molecular biologist with the University of Florida's (UF) Institute of Food and Agricultural Sciences (IFAS), became the target of a sweeping public records request from US Right to Know, ...

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