Warming alters predator-prey interactions in the Arctic
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.
WashU Expert: What about environmental regulations?
During his campaign, President-elect Trump publicly stated that he would cut back the Environmental Protection Agency and also vowed to eliminate other federal regulations in place to protect the environment. Brent Williams, the Raymond R. Tucker Distinguished I-CARES Career Development Associate Professor, shares his views on what would happen should those changes take effect.