Time magazine’s Bryan Walsh discusses farmed fish. Fish are the last wild food, but our oceans are being picked clean. His article “The End of the Line” investigates whether farming fish can take the place of catching them.
The article mentioned: http://www.time.com/time/health/article/0,8599,2081796,00.html
Tagged with fish food farming aquaculture salmon cod nature biodiversity health environment
As the climate warms, oil disappears, and the economy shakes and shifts, how will our urban places adapt? Will density and communal living be important tools for human resilience, or will city life become costly and unworkable—or even unlivable? Listen to Kunstler share his forecast for the American city, elaborate on his feature in the July/August 2011 issue of the magazine, and answer listener questions.
Richard Francis discusses the new scientific field of epigenetics, the study of how stress in the environment can impact an individual’s physiology so deeply that those biological scars actually can be inherited by the next generations. In Epigenetics: The Ultimate Mystery of Inheritance he explains why researchers believe that epigenetics holds the key to understanding obesity, cancer, Alzheimer’s, schizophrenia, autism, and diabetes.
A series of new studies has revealed that jellyfish are far more than mindless blobs that can spoil your day at the beach. On today’s Please Explain, Steve Bailey, Curator of Fishes at the New England Aquarium, and Marine Biologist and Chief Aquarist at the Monterey Bay Aquarium Michael Howard discuss why jellyfish are much more complex and interesting than scientists once thought.
Conspicuous conservation is the theme of our latest podcast, called “Hey Baby, Is That a Prius You’re Driving?” It centers around a paper by Alison and Steve Sexton, a pair of Ph.D. economics candidates (who happen to be twins, and who happen to have economist parents), called “Conspicuous Conservation: The Prius Effect and Willingness to Pay for Environmental Bona Fides.”
Includes an appearance by Tim Harford.
Tagged with cars consumption environment freakonomics-radio toyota tim harford
From edge.org: http://edge.org/conversation/geoffrey-west
For the past few years Geoffrey West, a physicist former president of SantaFe Institute has been calling for "a science of how city growth affects society and environment".
After years of focusing on scalability of cities and urban environments, West, is now is bringing "some of the powerful techniques, ideas, and paradigms developed in physics over into the biological and social sciences". He is looking at a bigger picture and asking the following question: "to what extent can biology and social organization (which are both quintessential complex adaptive systems) be put in a more quantitative, analytic, mathemitizable, predictive framework so that we can understand them in the way that we understand ‘simple physical systems’?’
The Dominican-American writer Junot Diaz got everybody’s attention, and a Pulitzer Prize, with his fierce, funny, tragic first novel “The Brief and Wondrous Life of Oscar Wao.” Now, in a big new essay, Diaz has moved on to bigger themes — like apocalypse and the fate of the human race.
Junot Diaz looks at our recent headlines of earthquakes, tsunamis, meltdown fears, and floods and sees revelation. Not of the hand of God, exactly. But of human realities running amok.
We avert our eyes, he says. But these disasters must be read.
This hour, On Point: Junot Diaz, on revelation and apocalypse.
Science, technology, environment and health news and discussion from the makers of the NPR public radio program Science Friday with host Ira Flatow.
Environmental journalist Mark Hertsgaard discusses his new book, "Hot: Living Through the Next Fifty Years." Writing from the perspective of a father, Hertsgaard outlines the changes he foresees happening in the global environment over the next fifty years, emphasizing how his five-year-old daughter’s generation will have to contend with the disruptions of climate change.
Mark Bittman is one of the country’s foremost food writers, author of "The Minimalist" food column for The New York Times and of multiple James Beard Award and IACP/Julia Child Award-winning cookbooks, including How to Cook Everything. Selling more than a million copies, the book was described by a Washington Post reviewer as "the new, hip Joy of Cooking." Bittman also appears regularly on NBC’s Today Show and NPR’s All Things Considered, and has hosted three public television series. His latest cookbook is a follow-up to the New York Times bestseller Food Matters: A Guide to Conscious Eating, offering recipes that are both healthier for you and for the environment.
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