by Bill Schlesinger Agriculture is the world’s top user of surface water, and irrigation is increasingly used to extend agriculture to marginal lands and seasonal climates to maintain crop yield. …
by Bill Schlesinger “Boys, I may not know much, but I know chicken shit from chicken salad.” – Lyndon B. Johnson North Carolina, long known for embracing concentrated animal feeding…
by Bill Schlesinger As a scientist, I am worried about the term environmental justice. Scientists measure things, amassing data to test hypotheses and observe trends. Environmental scientists know how to…
by Bill Schlesinger Within the past decade or so, the global carbon cycle has become the subject of newspaper articles, cocktail party conversation, and public policy. Most of us are…
by Bill Schlesinger You don’t have to look far to see where plastic is discarded to the environment. Roadsides harbor a plethora of plastic bottles; seashores are littered with plastic…
by Bill Schlesinger Motivated by a similar comparison in the Washington Post, here are my choices for what’s out and what’s in (mostly environmental) during the coming year. Cover the…
by Bill Schlesinger Humans extract minerals from the Earth’s crust to enhance the availability of these materials in our economy and often in the environment. For many metals, the mobilization…
by Bill Schlesinger The past week brought a mixed bag of news to my mailbox. The world’s population was estimated to have passed 8 billion folks, each with the desire…
by Bill Schlesinger (Title from Canterbury Tales, Geoffrey Chaucer, circa 1385 Most of the human body that is not bone is composed of protein, each built with an array of…
by Bill Schlesinger It is widely acknowledged that consumption of meat, particularly beef, has major negative impacts to the environment. On the other side of the grocery aisle, fruits and…