October

October 1 — Yosemite National Park Created (1890)

October 2 — San Diego Zoo Founded (1916)

October 3 — James Herriot, English Veterinarian, Born (1916)

October 4 — Feast Day of St. Francis of Assisi, Patron Saint of Ecology

October 5 — Catherine Cooper Hopley, British Herpetologist, Born (1817)

October 6 — Mad Hatter’s Day

October 7 — Henry A. Wallace, Secretary of Agriculture, Born (1888)

October 8 — World Octopus Day

October 9 — Vajont Dam Disaster (1963)

October 10 — Dnieper Dam Began Operation (1932)

October 11 — Big Cypress and Big Thicket National Preserves Created (1974)

October 12 — William Laurance, Tropical Conservationist, Born (1957)

October 13 — International Day for Disaster Risk Reduction

October 14 — Timpanogos Cave National Monument Created (1922)

October 15 — Isabella Bird, Pioneering Eco-traveler, Born (1831)

October 16 — World Food Day

October 17 — Oliver Rackham Born (1939)

October 18 — Clean Water Act Established (1972)

October 19 — Research Vessel Albatross Launched (1882)

October 20 — OPEC Oil Embargo (1973)

October 21 — “Ding” Darling Born (1876)

October 22 — Wombat Day

October 23 — Cumberland Island National Seashore established (1972)

October 24 — Antoni von Leeuwenhoek Born (1632)

October 25 — Secretary of the Interior Convicted in Teapot Dome Scandal (1929)

October 26 — Erie Canal Opens (1825)

October 27 — Golden Gate and Gateway National Recreation Areas Created (1972)

October 28 — First Ticker-tape Parade Held (1886)

October 29 — Stanley Park, Vancouver, Dedicated (1889)

October 30 — UNESCO Designates 9 Natural World Heritage Sites (1981)

October 31 — Lincoln Highway Dedicated (1913)

This Month in Conservation

June 1
US Announced Withdrawal 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
Antarctic 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)
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