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Does a lipstick threaten the future of one of our closest living relatives?
Pizza, biscuits, and beauty treatments are some of the thousands of products that contain palm oil, which threaten iconic species through deforestation. And a new study says that planting alternative oils could pose an even bigger danger to living things.
Palm oil is the most widely used vegetable oil on the planet and is believed to be in about 50% of products found in supermarkets and shops. It is important for lipstick for example because it holds colour well, has no taste and doesn’t melt at high temperatures. It’s found in shampoos, soaps, ice cream and instant noodles amongst thousands of others.
Over the past 20 years, growing demand has seen thousands of hectares of old, tropical forests chopped down to make way for the oily palm tree plantations. But these forests are home to some of the most threatened species in the world, including the orangutan. “Orangutans are a lowland species on Bornean Sumatra and that’s where palm oil is grown. The two often clash, palm oil displaces orangutans, they are pushed into gardens where they generate conflicts with locals and that’s where you get the killings. They are incredibly versatile, but what an orangutan can’t deal with is killing. Because they are such slow breeding species, the killing has a really big impact”, the report’s lead author Erik Meijaard, told BBC News.
Palm makes up 35% of the world’s vegetable oil supply but only takes up 10% of the world’s land allocated to producing the greasy stuff. To replace it with rapeseed, soy or sunflower seed oil would take far larger amounts of land, in fact up to nine times the amount needed for palm. It’s likely that such a move would see a displacement of diversity loss, with many more species in different places under threat. “If palm oil didn’t exist you would still have the same global demand for vegetable oil,” said Erik Meijaard.
(Matt McGrath. www.bbc.com, 26.06.2018. Adaptado.)
According to the text, giving up palm oil might actually be bad for the environment because
