Beef and the rainforest

People like beef. To raise more cattle, companies need more land. Sometimes to get more land, companies turn to unethical methods. Terrence McCoy and Júlia Ledur for The Washington Post:

By reviewing thousands of shipment and purchase logs, and analyzing satellite imagery of Amazon cattle ranches, The Post found that JBS has yet to disentangle itself from ties to illegal deforestation. The destruction is hidden at the base of a long and multistep supply chain that directly connects illegally deforested ranches — and ranchers accused of environmental infractions — to factories authorized by the U.S. government to export beef to the United States.

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Amount of fish to raise a big fish

Raising living things requires resources. In the case of fish, it requires more fish so that another can grow larger. Artists Chow and Lin calculated how much. The surrounding small fish are required to grow the three yellow carp in the middle. [via kottke]

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