Jun 02 The lionfish zapper hits the open seas By Nsikan Akpan Last year, we broke the story of a robot being being developed to fight invasive lionfish. This spring, the prototype landed in the open ocean for the first time. Here’s how they took the idea from paper to practice. Continue reading
Jan 06 Watch 7:50 Can the seafood industry get Americans to eat local fish? By PBS News Hour Off the coast of Cape Cod, Massachusetts, there’s not much cod left, but there’s plenty of dogfish. It’s a creature most Americans have never heard of, much less consumed. Instead, Americans are eating imported tuna, salmon and shrimp, in a… Continue watching
Jun 07 How to stop 13 million tons of clothing from getting trashed every year By Gretchen Frazee As consumers call for more sustainable products, companies are experimenting with ways to meet the growing demand for recycled clothing while maintaining their bottom lines. Continue reading
Jan 08 Twitter chat: Is sustainability part of a balanced diet? By Nora Daly Some of the nation’s top nutrition experts may be urging Americans to consider more than calories when making their dietary resolutions for 2015 and beyond. Continue reading
Jan 02 Meat industry bristles at suggestion of sustainable dietary guidelines By Mary Clare Jalonick, Associated Press A panel that advises the Agriculture Department is ready to recommend that you be told not only what foods are better for your own health, but for the environment as well. That means that when the latest version of the… Continue reading
Oct 23 New computer chip 'recipe' makes electronics greener, cheaper, faster By Rebecca Jacobson, Inside Energy The computer chip is getting a makeover from the Center for Sustainable Materials Chemistry at Oregon State University, making it leaner, faster and greener. Continue reading
Jun 16 Pacific Island nation shuts fishery to protect tuna By William Brangham President Anote Tong of the tiny Pacific Island nation of Kiribati, announced Monday the closure of a vast fishing ground known as the Phoenix Islands Protected Area. The area, which spans over 150,000 square miles of ocean -- roughly the… Continue reading
Jun 14 Watch Swordfishing practices under scrutiny on California's coast By PBS News Hour A major clash in California is taking place between environmentalists trying to protect the abundant wildlife off shore and commercial fishers who depend on the ocean's bounty for their livelihood. Recently released images of sea life killed by drift gill-nets… Continue watching
May 27 Watch Temporary portable classrooms get sustainable makeover By PBS News Hour Pre-fab classroom buildings, or "portables," are supposed to provide a temporary, affordable solution to overcrowded schools. But many are kept in use well beyond their intended expiration dates, accumulating additional costs and sometimes causing difficulties. Special correspondent Katie Campbell of… Continue watching
May 14 Poking cells, solving mysteries and other reasons scientists love basic research By Rebecca Jacobson, Inside Energy Scientists and engineers frequently seek solutions to specific problems. But the goal -- and challenge -- of basic research is to tackle broad questions without an immediate application in mind. As part of our ongoing series on the subject, PBS… Continue reading