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.
Nicholas Bryner, University of California, Los Angeles; Eric Biber, University of California, Berkeley; Mark Squillace, University of Colorado Boulder, and Sean B. Hecht, University of California, Los Angeles
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.
Gary M. Scott, State University of New York College of Environmental Science and Forestry
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.
Messaging for the April 29 People’s Climate March is stressing collective resistance against President Trump. This theme may appeal to activists, but is unlikely to grow the movement.
It’s all in the presentation: In studies, consumers were more apt to choose fuel-efficient vehicles depending on how the same pieces of information were displayed on labels.
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.
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.
Lee Blaney, University of Maryland, Baltimore County
Ingredients from shampoo, sunscreens and other personal care products are turning up in water supplies. Some are toxic or cause hormonal damage to aquatic life, and could threaten human health.
Sea otters had been absent from this Alaskan national park for at least 250 years. By marrying math and statistics, scientists map this animal’s successful comeback.
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 U.S. nuclear industry is struggling to compete with cheap natural gas and manage radioactive waste. Budget cuts and anti-regulatory pressure could worsen things by weakening federal oversight.
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?
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.
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.
Oil production used to fall when prices were low. But a new drilling boom in Alaska, driven by technical advances and global partnerships, spotlights America’s rise as a world oil power.
Why use satellites to study Earth’s climate? Researchers leading a new mission explain how images from space will help them analyze which parts of the Americas soak up the most carbon.
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.
Many human-wildlife conflicts are rooted in struggles over land. Some countries, notably Mexico, have found ways to protect both nature and the rights of indigenous people and forest dwellers.
Kevin Trenberth, National Center for Atmospheric Research and Reto Knutti, Swiss Federal Institute of Technology Zurich
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.
Whether or not farmers believe human activities are changing the climate (many don’t), an agriculture specialist urges them to pursue payments for techniques that return carbon to the soil.
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.
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.
Former Colorado Gov. Bill Ritter, now leading a clean energy research center at Colorado State University, explains why clean energy will keep growing despite President Trump’s focus on fossil fuel.
Trump’s executive order on climate will cede American leadership internationally and scores a political win. But reversing all Obama’s work will require big wins in court.
President Trump’s latest executive order weakens or reverses multiple rules and policies designed to slow climate change. Scholars explain the order’s impact.