![12 talks to watch this Earth Day](https://i0.wp.com/blog.ted.com/wp-content/uploads/sites/2/2013/04/earth.jpg?resize=283%2C212&ssl=1)
12 talks to watch this Earth Day
Planet Earth doesn’t exactly have a birthday. But every year on April 22, we celebrate Earth Day — the anniversary of the moment the environmental movement went mass. According to EarthDay.org, Earth Day was founded in 1970 by U.S. Senator Gaylord Nelson, who called for a “national teach-in on the environment” after witnessing the terrible effects […]