RACHEL Carson’s ecological wake up call, “Silent Spring,” initially appeared as a series of essays in The New Yorker in June, 1962. Her work launched America’s modern environmental movement and set the stage for the Earth Day celebration of 1970 On April 10, 1995, just a few days short of the 25th anniversary of Earth […]

THE simple homily “Save the whales!” began as a plea to stop the harvesting of great blue and other large whales. It was inspired by our first Earth Day 25 years ago. Shortly thereafter, it became a rallying cry for the green revolution For more than 20 years, the idea was widely supported without question. […]

IN THE 25 years since Earth Day, increased environmental concern has helped us avoid some mistakes by focusing attention on many environmental problems. But concern alone is insufficient. No amount of concern will be enough to avoid environmental harm if information is of poor quality and incentives are perverse. How can we best channel our […]

On April 22 we will celebrate the 25th anniversary of Earth Day. This is also the last time I will teach the environmental policy course I began teaching in 1970 at Indiana University. When I began teaching environmental courses, many of my colleagues looked toward two reforms for ecological salvation: an environmental ethic to regulate […]

In the late 1800s and early 1900s, there was great concern that America would run out of trees. Predictions of a timber famine were common among forestry “experts” of the time, especially from Gifford Pinchot, first chief of the Forest Service Pinchot and others correctly noted that timber harvests were far exceeding reforestation, but incorrectly […]

OCCASIONALLY on the way to work, I see people in wheelchairs working their way south along the sidewalk of Sand Point Way. When they reach 41st Avenue Northeast, the sidewalk ends. These people then wheel themselves into Sand Point’s rush-hour traffic and travel down the street until the sidewalk resumes a block later Officials should […]

“THE Tragedy of the Commons” is the best known article on ecology. It was printed in Science magazine in 1968 and has been reprinted hundreds of times in dozens of fields ranging from anthropology to zoology. Its essential message is profound yet simple: If a valuable resource is open to all, if it is common […]

DATELINE: ENTERPRISE RANCH, GALLATIN VALLEY, MONTANA Our ranch lies in the northern reaches of the Greater Yellowstone ecosystem. Calving has started, lambing will shortly follow, and soon we’ll put the livestock out to range. And wolves have just arrived in Yellowstone Park. In Montana, and in Idaho as well, few issues are more complex and […]

MANY environmentalists oppose hunting. They find the idea of killing animals for sport repulsive and incomprehensible. For these people, sport hunting is an obsolete remnant of our barbaric past, one excised by civilized cultures This position is empathically understandable, but logically paradoxical because hunters are important supporters of wildlife habitat protection. Hunters save habitat as […]

THE idea of national parks is one of America’s best. Approval ratings exceed 90 percent. But political federal management of the parks is a terrible idea. Politics promotes ecological destruction and ethical corruption Two recent books, “Playing God in Yellowstone” and “Rocky Times in Rocky Mountain National Park,” publicize what experts have known for years: […]