Illegal cutting has led to deforestation in some parts of Brazil's coastal tropical forests / Deforestation is costing Brazilian farmers millions / 80% of Brazil's major beef and leather companies have not committed to stop deforestation / Brazilian beef and leather companies fall short in tackling deforestation, a study finds / Human disruption is driving 'winner' and 'loser' tree species shifts across Brazilian forests, study shows / The New Threat to Brazil's Forests: Chemicals / Watch: Farmers Could Be Key To Restoring Brazil's Forests / Devastating Brazil floods made twice as likely by burning of fossil fuels and trees