百度百科
The theme for Earth Day 2016 was Trees for Earth. India, the Caribbean, Vietnam, and Morocco made substantial government commitments. The Black Lives Matter organization, which was created in 2013, also engaged with EarthDay.org in community panels. Close to 700 million community members, organizations and school children took part in Earth Day 2016. Over 36 million trees were planted in India. “Earth Day Network” (now EARTHDAY.ORG) was accepted as an entry on Baidu Baike, a major online cyclopedia in China.