August 23, 2019 The Amazon is an enormous rainforest in South America. It covers forty percent of the South American continent, and can be found in eight countries. If it were laid over a map of the 48 contiguous states of the United States, it would encompass nearly two-thirds of it. Because trees breathe in carbon dioxide, a greenhouse gas, it is essential that we protect them, wherever they grow. In Brazil, where much of the Amazon is located, the president of that country has been encouraging farmers, ranchers, and loggers to exploit the riches that can be found there. That means clearing away the trees by incinerating them. So hellbent are farmers on enlarging their holdings and growing more food, they organized a "fire day" last week. In order to accommodate them, President Bolsonaro of Brazil has weakened regulations intended to protect forests and indigenous lands. His failure to halt deforestation, in keeping with the Paris Climate Accords, has caused Germany and...
Understanding the global-warming world: causes and ramifications.