By Matthew Green and Jake Spring

LONDON/BRASILIA (Reuters) - British supermarkets have warned Brazil they might have to boycott its products if lawmakers there pass a contentious bill that could enable faster destruction of the Amazon rainforest.

Sainsbury's, Tesco, Morrisons and Marks & Spencer were among more than 40 companies to sign an open letter https://www.retailsoygroup.org/wp-content/uploads/2020/05/Letter-from-Business-on-Amazon.pdf urging Brazil's national legislature to reject the proposed bill, backed by President Jair Bolsonaro.