The recent capture and euthanization of Los Angeles’ well-known mountain lion P-22, whose numerous injuries were likely the result of being hit by a car, has highlighted the need for safe wildlife crossings in cities and other high-traffic areas.
Turning Coal Mine Drainage into a Source of Rare Minerals
A new study investigates a novel process for lessening the negative environmental impact of coal mine drainage and extracting rare-earth elements from it, precious minerals needed to manufacture many high-tech devices.
Climate Change Contributing to Real Christmas Tree Shortage
Christmas tree consumers may be challenged again this year in finding a traditional tree due to a continuing supply shortage that can be attributed in part to climate change.
Overshooting Climate Targets Could Significantly Increase Risk for Tipping Cascades
Temporarily overshooting climate targets of 1.5-2°C could increase the tipping risk of several Earth system elements by more than 70%, a new risk analysis shows.
Cardiovascular Nursing and Climate Change: A Call to Action
The Cardiac Society of Australia and New Zealand (CSANZ) Cardiovascular Nursing Council has published a Call to Action in a special issue of the academic journal Heart, Lung and Circulation.
Energy Savings From the Ground Up
New research led by UTS demonstrates environmental benefits of geothermal technology and sustainable design.
‘Degraded’ Tropical Forests Surprisingly Rich in Wildlife, Study Finds
Though much thinner than old-growth woodlands, logged tropical forests in Borneo are more abundant in plant and animal life, according to a new study that argues against converting such “degraded” forests to oil palm plantations.
Sizing Up Mauna Loa’s Lava Flows
The world’s largest active volcano—Hawaii’s Mauna Loa—has been quiet for the past 38 years. But in 2022, the volcano began to stir, showing increased numbers of small earthquakes and subtle swelling of certain land surfaces in September.
Study Identifies New Cause of Melting Antarctic Ice Shelves
An international team of scientists found that adjacent ice shelves play a role in causing instability in others downstream.
Breaking Up Is Hard to Do: Separation of Fiji and Vanuatu Tied to Samoan Seamounts
New analyses of volcanic rock samples collected in the 1980s link the geologic histories of these South Pacific islands to explain their current locations and character.