Green Options

You can now explore the Amazon, Madagascar, and Sebangau National Forest in Borneo through Google Earth.

On September 25, I wrote about a Google Earth tour (narrated by AL Gore) and new Google Earth tools and layers which help people to look at the possible effects of climate change under three different scenarios. Now, three new tours have been launched that allow the exploration of critical rainforests and real-life success stories.

The tours (embedded below) have a great wealth of information and inspirational stories bound into succinct Google Earth or YouTube videos.

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Of the great apes–a group that includes chimps, gorillas, and bonobos–the orangutan (found only in the tropical rain forests of Sumatra and Borneo islands) is the most endangered, currently. Recent wild fires, tribal conflicts and on-going deforestation has seriously dwindled their total habitat. Some primatologists believe that the orangutan is the closest primate relative to humans–more than even the chimpanzee.

Ecologist Erik Meijaard of the The Nature Conservancy posted on their site last week about the discovery of up to 1000 or slighly more Borneo Orangutans, which are an endangered species. Human demand for timber and agricultural products is reducing their habitat swiftly.

In fact the nearby Sumatran Orangutan is critically endangered and has an estimated population of about 7,000 in the wild. Borneos may be as many as 50,000 total.

That may seem like a large number, but their habitat is being altered so rapidly they could be wiped out just as swiftly. In 2007 a United Nations report indicated 98% of orangutan range in both Borneo and Sumatra could be wiped out by 2022.

World Species Survey details gloomy outlook for many animal species.In early October of 2008, the results of a global species  survey, conducted by the International Union for the Conservation of Nature, were released.  The numbers are startling:

• At least a quarter of mammal species are headed toward extinction in the near future.
• Nearly 80 percent of the primate species in southern and southeastern Asia are immediately threatened.
• At least 22 percent of reptile species are at risk of extinction.
• Perhaps 40 percent of North American freshwater fish are threatened.
• In Europe, 45 percent of the most common bird species are rapidly declining, and so are the most common bird species in North America.

But perhaps these figures are a bit too abstract. Here’s a more precise way to look at the present state of bio-diversity on Earth.