June

June 1 — US Announced withdrawl from Paris Climate Agreement (2017)

June 2 — Edwin Way Teale, Nature Writer, Born (1899)

June 3 — The World’s First Wilderness Area Established (1924)

June 4 — Gaylord Nelson, Politician and Conservationist, Born (1916)

June 5 — World Environment Day

June 6 — Novarupta Volcano Erupted in Alaska (1912)

June 7 — Thomas Malthus Published His Famous Essay (1798)

June 8 — Bryce Canyon National Park Created (1923)

June 9 — Coral Triangle Day

June 10 — E. O. Wilson, Father of Biodiversity, Born (1929)

June 11 — Jacques Cousteau, Ocean Explorer, Born (1910)

June 12 — Frank Chapman, Dean of American Ornithologists, Born (1864)

June 13 — Ban Ki-moon, UN Secretary-General, Born (1944)

June 14 — Bramble Cay Melomys Went Extinct (2016)

June 15 — Global Wind Day

June 16 — Gray Whale Delisted (1994)

June 17 — World Day to Combat Desertification

June 18 — Alexander Wetmore, Dean of American Ornithologists, Born (1866)

June 19 — Feast of the Forest, Palawan, Philippines

June 20 — Great Barrier Reef Protected (1975)

June 21 — World Hydrography Day

June 22 — Cuyahoga River Burst into Flames (1969)

June 23 — Antrarctic Treaty Implemented (1961)

June 24 — David McTaggart, Greenpeace Leader, Born (1932)

June 25 — David Douglas, Pioneering Botanist, Born (1799)

June 26 — United Nations Chartered (1945)

June 27 — Tajik National Park Added to World Heritage List (2013)

June 28 — Mark Shand, Asian Elephant Conservationist, Born (1951)

June 29 — Mesa Verde National Park Created (1906)

June 30 — U.S. Fish and Wildlife Service Created (1940)