Deep-diving toothed whales wash up dead with stomachs full of plastic and prey alike. Their built-in sonar likely can’t tell the difference. Two adult sperm whales swim side by side in Dominica ...

Policies aimed at curbing the use of single-use plastic bags have sometimes accomplished the opposite of their intentions, a new study has found. When two Texas cities prohibited stores from ...

The ratio of shoppers who decline plastic bags at stores has risen to 72 percent ... The environmental group Greenpeace Japan rolled out a new service online, “Goodbye Waste,” a map that ...