Demand for Palm Oil Threatens Orangutans

The demand for palm oil in the US and Europe, is threatening to wipe out orangutans in Indonesia.

The demand for palm oil is rising in the U.S. and Europe because it is touted as a "clean" alternative to fuel. Indonesia is the world's top producer of palm oil, and prices have jumped by almost 70 percent in the last year.

But palm oil plantations devastate the forest and create a monoculture on the land, in which orangutans cannot survive. Over the years, Galdikas has fought off loggers, poachers and miners, but nothing has posed as great a threat to her "babies" as palm oil.

There are only an estimated 50,000 to 60,000 orangutans left in the wild, 90 percent of them in Indonesia, said Serge Wich, a scientist at the Great Ape Trust of Iowa. Most live in small, scattered populations that cannot take the onslaught on the forests much longer.