April 22 - Wikipedia
WEBApril 22 is the 112th day of the year (113th in leap years) in the Gregorian calendar; 253 days remain until the end of the year. Events. Pre-1600. 1500 – Portuguese navigator Pedro Álvares Cabral lands in Brazil (discovery of Brazil). 1519 – Spanish conquistador Hernán Cortés establishes a settlement at Veracruz, Mexico.
Historical Events on April 22 - On This Day
WEBApr 22, 2024 · Historical events for the 22nd of April. See what famous, interesting and notable events happened throughout history on April 22.
What Happened on April 22 - HISTORY
WEBDiscover what happened on April 22 with HISTORY’s summaries of major events, anniversaries, famous births and notable deaths.
On This Day - What Happened on April 22 | Britannica
WEBOn This Day In History - April 22: anniversaries, birthdays, major events, and time capsules. This day's facts in the arts, politics, and sciences.
What Happened on April 22 - On This Day
WEBApr 22, 2024 · Portugal claims Brazil, first use of poison gas, the Paris Agreement on Climate Change and other historical events, birthdays and deaths from April 22.
Earth Day - National Geographic Society
WEBEarth Day is celebrated on April 22 in the United States and on either April 22 or the day the spring equinox occurs throughout the rest of the world. Environmental activism during the 1960s inspired Wisconsin Sen. Gaylord Nelson to create a national celebration uniting the environmental movement.
Earth Day | Definition, History, & Facts | Britannica
WEBAug 5, 2024 · Earth Day, annual celebration honoring the achievements of the environmental movement and raising awareness of the importance of long-term ecological sustainability. It is celebrated on either April 22 or the day the vernal equinox occurs. Learn more about Earth Day, including its history.
Earth Day 2024 ‑ Origins, Theme, Celebration - HISTORY
WEBOct 27, 2009 · Earth Day was founded in 1970 as a day of education about environmental issues, and Earth Day 2024 is on Monday, April 22. The holiday is now a global celebration that’s sometimes extended...
Events in History on April 22 - On This Day
WEBApr 22, 2024 · Important events in history for the 22nd of April. See what historic, important and momentous events in history happened on April 22.
This is the story of the first Earth Day—and why it mattered
WEBEach year on April 22, people around the globe come together to honor and conserve their shared home: Earth. Known as Earth Day, the holiday got its start in the United States in 1970 as a...