Paul R. Ehrlich has been a household name since the publication of his 1968 bestseller, The Population Bomb. He is Bing Professor of Population Studies Emeritus and President of the Center for Conservation Biology at Stanford University.
Ehrlich is a member of the National Academy of Sciences and a recipient of the Crafoord Prize (an explicit substitute for the Nobel Prize in fields of science where the latter is not given), the Blue Planet Prize, and numerous other international honors. He investigates a wide range of topics in population biology, ecology, evolution, human ecology, and environmental science. Much of his current effort is focused on the mechanisms of human cultural evolution and ways of directing that evolution to ameliorate the human predicament.
13:50 Passenger pigeon ….connection to lime disease
15:40 Cod fish crash.
18:00 Sap suckers > Aspen tree > swallows.
20:45 Interdependency of species & lack of insight by
25:30 Ability to recongnize patterns as a sign of
intelligence – Where did humans go wrong?
41:00 Book “Jaws” – The Story of a Hidden Epidemic.
Teeth issues and ramifications for our children.
43:40 Cel phones and the rise of near sightedness.
The world’s insect population has declined by three quarters in the last 30 years and many species have become extinct. And it’s all man’s fault. This documentary looks at the dramatic consequences of this hitherto unrecognized catastrophe.
The results of long-term monitoring published in 2017 have confirmed that as much as 75 percent of the world’s insect population has disappeared in the last 30 years. The extent of species extinction is so vast that many researchers fear that it will knock the entire natural cycle of life out of balance. Not only the decline of the bee population but mass insect mortality as a whole will have devastating consequences for all the Earth’s inhabitants. Top scientists from around the globe are warning that the developments are much more widespread and serious than anyone had realized. Many animals feed on insects. Insects also help to convert dead tissue into nutrient-rich soil. In addition, they even regulate each other. Species that humans see as pests are often the preferred prey of useful predators. But massive human intervention has thrown the functioning balance in the insect world out of whack. Chemical poisons, the progressive sealing of soils and the widespread use of fertilizers are affecting the world’s most species-rich animal class. This documentary looks at current studies and explains what is going wrong and where urgent action is needed. There’s still some hope: although many species have been irrevocably lost, mass extinction in the insect kingdom could still be stopped – but only if humans finally begin to act against it. And we’re running out of time.