Under warming conditions, Arctic wolf spiders’ tastes in prey might be changing, according to new research by biologist Amanda Koltz in Arts & Sciences — initiating a new cascade of food web interactions that could potentially alleviate some impacts of global warming.
Thirty years ago this month, the term global warming became part of our popular conversation. Doctoral candidate Andrea Godshalk from the Sam Fox School of Design & Visual Arts reflects on the recent Saint Louis Climate Summit and the challenge of re-imagining key infrastructure, systems and values.
A rare, coastal flowering plant known as Tidestrom’s lupine — threatened by native deer mice that can munch up to three-quarters of its unripe fruits under cover of an invasive beachgrass — has been given a new life with the large-scale removal of that grass, a long-term study in the journal Restoration Ecology shows.
President Donald Trump has made the decision to pull the U.S. out of the 2015 Paris climate agreement, a move that that cannot be justified on the stated grounds for withdrawal, says an expert in environmental law at Washington University in St. Louis.
This Earth Day, leaders at Washington University in St. Louis announced a new name and an increased emphasis on the university’s united sustainability effort: the International Center for Energy, Environment and Sustainability, or InCEES.
The DNA of bacteria that live in the body can pass a trait to offspring in a way similar to the parents’ own DNA, a new mouse study suggests. According to the authors, the discovery means scientists need to consider a significant new factor – microbial DNA– in their efforts to understand how genes influence illness and health.
Overwhelmed by speculators trying to cash-in on a prized medicinal fungus known as Himalayan Viagra, two isolated Tibetan communities have managed to do at the local level what world leaders often fail to do on a global scale — implement a successful system for the sustainable harvest of a precious natural resource, suggests new research from Washington University in St. Louis.
A widespread pattern of human-caused environmental degradation and related flood-mitigation efforts began changing the natural flow of China’s Yellow River nearly 3,000 years ago, setting the stage for massive floods that toppled the Western Han Dynasty, suggests new research from Washington University in St. Louis.
Employees and students are encouraged to try different forms of alternative transportation to campus during Car-free Month. Events include free bike tune-ups, a self-guided Metro scavenger hunt to the South Grand neighborhood and the inaugural Bikes in Bowles Block Party
Two prominent environmental thinkers and activists will address climate change, biodiversity and pollution during a lecture at 7 p.m. April 10 in Whitaker Hall Auditorium at Washington University in St. Louis. The lecture titled “To Hell in a Handbasket?: The Global Environment and Sustainability” is free and open to the public. The primary sponsors are University College — the adult, evening and continuing education division in Arts & Sciences — and the International Affairs program in University College.