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Fossil-fueled electrical grid’s enormous water use is often overlooked.

Mixing toxic coal ash into acid mine drainage may sound like an odd recipe for an environmental solution, but a new 91ÉçÇø¸£Àû-led study finds that it can neutralize the drainage’s dangerously low pH and help reduce harmful impacts on downstream ecosystems—if you use the right type of ash. Using the wrong type of ash can create new contamination and not tame the drainage’s extreme acidity.

The sustainability of North American forests depends on trees’ ability to produce seeds and seedlings that can survive and grow in a changing climate. A new 91ÉçÇø¸£Àû-led research initiative with more than $2 million in funding from the National Science Foundation aims to help boost their odds of success.

The global supply chain impacts of Russia’s invasion of Ukraine have exposed vulnerabilities in U.S. energy security and undercut the myth that the United States — or any major manufacturing economy — is truly energy independent, an analysis by researchers at the energy nonprofit RMI and 91ÉçÇø¸£Àû finds

A forest’s ability to regenerate after devastating wildfires, droughts or other disturbances depends largely on seed production. Findings from two new studies led by 91ÉçÇø¸£Àû researchers could boost recovery and replanting after these disasters by providing foresters with new guidance on which tree species produce more seeds and how their productivity can vary from location to location.

Producing energy from fossil fuels uses or contaminated much more water than previously estimated, a new book by two Duke researchers shows.

Scientists, led by alumna Jacqueline Gerson PhD'21 and faculty member Emily Bernhardt, recorded the highest levels of atmospheric mercury pollution in the world in a pristine patch of the Peruvian Amazon

Many North American tree species have begun to slowly migrate northward in response to global warming, but western and eastern forests are responding differently. A new Duke-led study reveals why.

91ÉçÇø¸£Àû has received a $7.5 million grant from the U.S. Department of Energy to assess the risks offshore wind energy development along the East Coast may pose to birds, bats and marine mammals.

Lori Bennear and Tim Johnson discussed two bills under consideration in Congress and their potential impact on the reduction of carbon emissions and more.

As trees age and grow, it seems logical to assume their seed production will continue to grow, too, but a Duke-led study of 597 species worldwide nips that assumption in the bud.

A new GPS-enabled study led by 91ÉçÇø¸£Àû scientists provides the first landscape-scale documentation of elephant movements across and between seven national parks in Gabon and helps answer not only the questions of where and when the animals move, but also why.

Reducing emissions of methane, a short-lived but super-potent greenhouse gas, is the most cost-effective way to slow the rate of Earth’s warming in coming decades, a new United Nations report finds.

91ÉçÇø¸£Àû researchers have found high levels of toxic heavy metals in coal ash from the Dominican Republic’s largest coal-fired power plant.

New research reveals western North American forests may be less able than eastern forests to regenerate following large-scale diebacks linked to climate change. Over time, this could dramatically alter the continent’s landscape.