More than 40 fire scientists and forest ecologists in the US and Canada teamed up to investigate why wildfires are getting more extreme. Climate change is part of the problem, but there’s more.
Colorado’s East Troublesome Fire jumped the Continental Divide on Oct. 22, 2020, and eventually became Colorado’s second-largest fire on record.
Lauren Dauphin/NASA Earth Observatory
Scientists studied charcoal layers in the sediment of lake beds across the Rockies to track fires over time. They found increasing fire activity as the climate warmed.
Satellites can quickly detect and monitor wildfires from space, like this 2017 fire that encroached on Ventura, California.
NASA Earth Observatory/Joshua Stevens
Satellites can already spot a new fire within minutes, but the information they beam back to Earth isn’t getting to everyone who needs it or used as well as it could be.
Aerial view of Lake Powell on the Colorado River along the Arizona-Utah border.
AP Photo/John Antczak
The Supreme Court recently dealt defeat to Florida in its 20-year legal battle with Georgia over river water. Other interstate water contests loom, but there are no sure winners in these lawsuits.
Managing climate change requires a systems approach, with strategic coordination across all sectors.
Elenabs via Getty Images
Former Colorado Gov. Bill Ritter explains what Biden’s “all hands on deck” approach could look like as the new administration takes on five big climate challenges.
Flames approach houses during the Blue Ridge Fire on Oct. 27, 2020 in Chino Hills, California.
David McNew/Getty Images
A fire scientist offers a six-point strategy for preventing wildfires and living safely in flammable landscapes.
Noise, pollution and other stressors from trucks and drilling can harm residents’ health. In Colorado, an upcoming vote on new setback rules is expected to widen the buffer zone.
Milehightraveler/iistock via Getty
For the first time in the US, a ballot measure will ask voters whether to restore wolves to a place where they’ve been eradicated. Coloradans have strong views on both sides.
Collecting data on invasive plants, Santa Monica Mountains National Recreation Area, California.
Connar L'Ecuyer/NPS
The COVID-19 pandemic is interrupting scientific field work across North America, leaving blank spots in important data sets and making it harder to track ecological change.
A pedestrian walks past graffiti in Seattle’s Capitol Hill neighborhood.
AP Photo/Ted S. Warren
Landowners told researchers that they lacked the knowledge, time and money to advocate for themselves, their financial interests and their property in negotiations over drilling leases.
Icy hailstones can do major damage, depending where they land.
AP Photo/Nati Harnik
A scholar of American Indian studies shares the lesser-known, true story of two men who stood up and spoke out against the murder of American Indians, and how they are celebrated as heroes today.