A report on the subject was prepared by a team of scientists representing academies in England and the United States as well as Brazil, China, India, Mexico, and other nations of the developing world.
Inglismaa ja Ameerika Ühendriikide ning samuti Brasiilia, Hiina, India, Mehhiko ja teiste arengumaade teadlastest koosnenud rühm valmistas sel teemal ettekande.