Cash Crops
Throughout the world’s rainforests the greatest losses in cover have been due to the clearing of land for agriculture, in particular for 'cash crops’ grown in large plantations. These plantations are...
View ArticleLogging
The trade in tropical hardwoods is one of the main reasons for the destruction of the rainforests. Unfortunately, because the most valuable species do not grow close together, large tracts of forest...
View ArticleThe Pet Trade
As with the trade in hardwoods, the capture and sale of animals from tropical forests has become a lucrative business for some people, and is thought to be the second biggest cause of species loss...
View ArticleSafe sex: Wild yam
The wild yam has greatly influenced the social and medical traditions of millions of people around the world. Diosgenin is extracted from the rhizome (underground stem) and roots of the yam and it...
View ArticleAnti-cancer: Rosy periwinkle
This pretty plant from Madagascar gives us two very important cancer-fighting medicines: vinblastine and vincristine. Vinblastine has helped increase the chance of surviving childhood leukaemia from...
View ArticleSweet cure: Chocolate
While still best loved as a sweet confectionary, humans first used chocolate thousands of years ago as a medicine. Anxiety, fever, and fatigue were all treated by chocolate-sweetened remedies made by...
View ArticleFamily tales: Goeldi’s monkeys
Goeldi’s monkeys live in family groups of six to eight in South American rainforests. The parents and siblings keep close, rarely moving more than 15m apart (45’). Goeldi’s use a range of scents and...
View ArticleRainforest berries: Coffee
The first coffee was drunk over a thousand years ago by Arab traders. According to legend, it was discovered by an Ethiopian shepherd who saw his goats were unusually frisky after eating the...
View ArticleMystery potions: Angel’s trumpet
Angel's trumpets are found naturalised across the world, and their trumpet flowers exude a beautiful and narcotic scent, particularly at night.
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