"The more humble we are in the face of our experience with the natural world ... the more we're going to find a healthy coexistence with it." — Bernie Krause, bioacoustician
Every species plays a crucial role in our natural world. But when humans tinker with the equation, a chain reaction can cause entire ecosystems to break down. In this hour, TED speakers explain how everything is connected in nature, with some bold ideas about how we can restore the delicate balance and bring disappearing ecosystems back.
Bernie Krause has been recording the wild — the wind in the trees, the chirping of birds — for 45 years. He has seen many environments radically altered by humans, sometimes even by practices thought to be environmentally safe.
Sustainability consultant Jane Poynter tells her story of living two years and 20 minutes in Biosphere 2, a hermetically sealed environment in Arizona. The experience provoked her to explore how we might sustain life in the harshest of conditions.
Wolves were native to the Yellowstone National Park until hunting wiped them out. In 1995, when the wolves began to come back, something interesting happened: The rest of the park began to find a new, more healthful balance.
Originally published on Fri September 27, 2013 7:33 am
The news that Microsoft co-founder Bill Gates now says it was a mistake to long ago force Windows PC users to type "Ctrl-Alt-Delete" at start-up is getting tons of attention because his public mea culpas are rather rare.
This may be premature, but it is best to think of this post as an obituary for the BlackBerry, a phone struck down seemingly in its prime. Gone so soon.
BB, we'll miss you.
Over the course of its existence, BlackBerry sold smartphones to more than 200 million people. It became ubiquitous in places like Indonesia, but it began with an invasion of Wall Street and Washington.