According to estimates from the U.N., by 2050 the global food industry will need to produce 455 million tons of meat annually in order to keep up with demand. Today’s meat makers already produce 259 tons per year, leaving behind an enormous environmental impact in the process. More than 70 percent of the world’s water consumption comes from meat and dairy production along with 38 percent of land use and 19 percent of global greenhouse gas emissions. Environmentalists fear that Continue reading