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Environment + Energy – Articles, Analysis, Opinion

Displaying 1851 - 1875 of 2390 articles

The Trump administration will review the status of The Bears Ears National Monument in Utah, one of the country’s most significant cultural sites. Bureau of Land Management

Trump’s plan to dismantle national monuments comes with steep cultural and ecological costs

Trump wants to scale back national monuments on federal lands in the name of boosting the economy. But this would undo decades of investments to manage our cultural and ecological resources.
Bears Ears National Monument, Utah. Bob Wick, BLM/Flickr

National monuments: Presidents can create them, but only Congress can undo them

President Trump has ordered a review of national monuments protected by his predecessors, and may try to abolish or shrink some. But four legal experts say that only Congress has that authority.
Plant worker at Gorham Paper & Tissue, Gorham, New Hampshire, 2015. Erikabarker/Wikipedia

Is the paper industry getting greener? 5 questions answered

Pulp and paper production is a major industry with a large environmental footprint. Recently, though, paper companies have worked to reduce pollution and promote sustainable forestry and recycling.
Polysaccharide molecules such as cellulose, seen here, are long chains of sugars that are very hard to break apart. Enzymes – proteins that can degrade polysaccharides – have many industrial uses. CeresVesta/Wikipedia

Scientist at work: Bio-prospecting for better enzymes

Bio-prospecting is the search for useful materials from natural sources. A biologist explains what we can learn from bacteria about breaking down plant material, and how we can use that knowledge.
Most U.S. environmental organizations are less diverse than this group of Californian environmental justice leaders. Brooke Anderson/CEJA

Why environmental groups need more volunteers of color

How could green groups attract more diverse volunteers? Maybe they could put more time and energy into outreach toward the people most affected by environmental injustices.
Pisgah National Forest, North Carolina. Tjss99/Flickr

The state of US forests: 6 questions answered

Forests are valuable for many uses, including timber, clean water, wildlife habitat and recreation. Stresses on U.S. forests include wildfires, pest invasions and development of private lands.
The Flint water crisis was one of the few cases of environment-related social injustices that reached national attention in recent years. AP Photo/Andrew Harnik

Will we reverse the little progress we’ve made on environmental justice?

Addressing social and health inequalities from pollution is no longer a priority at the EPA. What did the Office of Environmental Justice do and what will happen if it’s shut down?
Healthy soil from an Oregon farm. Aaron Roth, NRCS/Flickr

Make our soil great again

To help feed a growing world population, restore biodiversity and slow climate change, a geologist calls for a moon shot effort to restore healthy soil around the world.
Activists, federal workers and union representatives rallied for environmental protection policies at the EPA. American Federation of Government Employees

In planned EPA cuts, US to lose vital connection to at-risk communities

The EPA served as a conduit between the federal government and at-risk communities. Communications scholars look at how environmental justice issues could be set back in scaled-down EPA.
Solar panels power a buried electrolytic barrier removing contaminants from groundwater. Thomas Sale, CSU

An electric fix for removing long-lasting chemicals in groundwater

Standard methods for removing chemicals from groundwater can be slow and expensive. Now scientists are using electricity to break down long-lived, toxic chemicals called PFASs faster and at less cost.
Nobody can observe events in the future so to study climate change, scientists build detailed models and use powerful supercomputers to simulate conditions, such as the global water vapor levels seen here, and to understand how rising greenhouse gas levels will change Earth’s systems. NCAR/UCAR

Yes, we can do ‘sound’ climate science even though it’s projecting the future

People worry Washington is losing respect for science and even the centuries-old scientific method. Two climate scientists explain how science can be done when talking about the future.
Planting a diverse blend of crops and cover crops, and not tilling, helps promote soil health. Catherine Ulitsky, USDA/Flickr

Healthy soil is the real key to feeding the world

Conventional wisdom says we need industrial agriculture to feed the world. Not so, says geologist David Montgomery: Practices that focus on creating healthy soil can transform agriculture.
The Navy converted to oil from coal a few years before the U.S. entered World War I, helping to solidify petroleum’s strategic status. Naval History and Heritage Command

How World War I ushered in the century of oil

Before World War I, petroleum had few practical uses, but it emerged from the war as a strategic global asset necessary for national stability and security.
President Trump holds up the signed Energy Independence Executive Order, Tuesday, March 28, 2017, at EPA headquarters in Washington, surrounded by coal miners and members of his Cabinet. AP Photo/Pablo Martinez Monsivais

Trump’s energy and climate change order: Seven essential reads

President Trump’s latest executive order weakens or reverses multiple rules and policies designed to slow climate change. Scholars explain the order’s impact.