However , a recent study of genetic diversity and predicted climates suggests that many of those protected areas will no longer be suitable for cacao by 2050 .
Some natural areas of cacao diversity are protected by various forms of conservation , for example national parks .
A recent study of genetic diversity and predicted climates suggests that many of those protected areas will no longer be suitable for cacao by 2050 .
Some natural areas of cacao diversity are protected by various forms of conservation , for example national parks .