Menu Close

Environment + Energy – Articles, Analysis, Opinion

Displaying 401 - 425 of 2430 articles

Prompts like this sign in Coalinga, California, may get people to use less water – but paying them could be more effective. Matt McClain/The Washington Post via Getty Images

A new strategy for western states to adapt to long-term drought: Customized water pricing

Even after January’s storms, California faces a water-scarce future. An economist and an engineer propose a way to test higher water prices as a conservation strategy without hurting low-income users.
Snow on cattle drive sculptures in Dallas after a winter storm, Feb. 3, 2022. Emil Lippe/Getty Images

Two years after its historic deep freeze, Texas is increasingly vulnerable to cold snaps – and there are more solutions than just building power plants

Texas wasn’t prepared to keep the lights on during Winter Storm Uri, and it won’t be ready for future cold weather unless it starts thinking about energy demand as well as supply.
Seabirds forage on an oyster shell island on the Texas Gulf Coast. Jon G. Fuller/VW Pics/ Universal Images Group via Getty Images

Hurricane Harvey more than doubled the acidity of Texas’ Galveston Bay, threatening oyster reefs

Climate change is making oceans more acidic globally. Now, scientists are finding that large storms can send pulses of acidic water into bays and estuaries, further stressing fish and shellfish.
Some airlines are already experimenting with sustainable aviation fuel. Michael H/Stone Collection/Getty Images

The future of flight in a net-zero-carbon world: 9 scenarios, lots of sustainable aviation fuel

Airlines are investing in sustainable biofuel startups and starting to uses alternative fuels, including cooking oil, ag waste and corn ethanol. But biofuels alone won’t be enough, research shows.
The fire risk goes beyond rising temperatures and dry conditions. Samuel Corum / AFP via Getty Images

Western wildfires destroyed 246% more homes and buildings over the past decade – fire scientists explain what’s changing

More homes are burning in wildfires in nearly every Western state. The reason? Humans.
A large robot, loaded with sensors and cameras, designed to explore the ocean twilight zone. Marine Imaging Technologies, LLC © Woods Hole Oceanographic Institution

Scientists envision an ‘internet of the ocean,’ with sensors and autonomous vehicles that can explore the deep sea and monitor its vital signs

The ocean twilight zone could store vast amounts of carbon captured from the atmosphere, but first we need a 4D monitoring system to ensure ramping up carbon storage does no harm.
Electrifying trucks and cars and shifting to renewable energy are crucial for California’s zero-emissions future. Sergio Pitamitz / VWPics/Universal Images Group via Getty Images

How California’s ambitious new climate plan could help speed energy transformation around the world

California is one of the world’s largest economies, and it’s aiming for net-zero emissions by 2045. A transportation expert involved in the plan explains why it just might succeed.
Muslim pilgrims go through passport control in Jeddah, Saudi Arabia, on June 5, 2022, prior to the annual Hajj pilgrimage in the holy city of Mecca. Amer Hilabi/AFP via Getty Images

New passport rankings show that the world is opening up – but not for everyone

A passport from the United Arab Emirates will get you into far more destinations than one from Afghanistan. Gaps like this have big implications for people’s ability to travel, reside and work.
Driving into floodwater, as this vehicle did in Sonoma County, Calif., on Jan. 5, 2023, can be extremely dangerous. Josh Edelson/AFP via Getty Images

Flood forecasts in real-time with block-by-block data could save lives – a new machine learning method makes it possible

The majority of flood-related deaths involve vehicles in water. What if flood models could warn of the risks street by street using real-time storm forecasts? Machine learning can make it possible.
Deep sea sponges and other creatures live on and among valuable manganese nodules like this one that could be mined from the seafloor. ROV KIEL 6000/GEOMAR

Deep seabed mining plans pit renewable energy demand against ocean life in a largely unexplored frontier

Mining nodules from the deep ocean seabed could provide the metals crucial for today’s EV batteries and renewable energy technology, but little is known about the harm it could cause.