Transforming Ghana’s Agricultural Sector

The global discussion about climate change has become quite hysterical. Some 60 percent of people living in the rich world think it is likely to bring an end to humanity. This is not only untrue; it is also harmful, because fear makes people embrace bad policies and ignore many other urgent challenges facing the world.

The latest alarming news about climate change is that huge swaths of densely inhabited land will be underwater by 2050, with their cities “erased.” These reports – which appeared in The New York Times and many other media outlets – are based on a good research paper by scientists at Climate Central, but they get the story wrong.

This is part of a damaging pattern. Climate change is a man-made problem that we need to tackle, but many of the news stories about its purported effects are scaring us without justification and misleading us about how to act.

2013-01-22

Bjorn Lomborg challenges Sir David Attenborough's notion of humans being a “plague on the Earth” and insists that the planet can sustain a much bigger population thanks to innovation.

"He argues that new technologies mean that humans need less land to produce food. Therefore the population can grow without harming wildlife and as people become richer it may even be possible to return degraded land to wildlife."