{"id":391100,"date":"2026-04-21T22:08:08","date_gmt":"2026-04-21T22:08:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/nz\/391100\/"},"modified":"2026-04-21T22:08:08","modified_gmt":"2026-04-21T22:08:08","slug":"earth-day-began-in-1970-pushing-activism-on-pollution","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/nz\/391100\/","title":{"rendered":"Earth Day began in 1970, pushing activism on pollution"},"content":{"rendered":"

Millions of people around the world will pause Wednesday, at least for a moment, to mark Earth Day<\/a>. It\u2019s an annual event founded by people who hoped to stir activism to clean up and preserve a planet that is now home to some 8 billion humans and assorted trillions of other organisms.<\/p>\n

Here are answers to some common questions about Earth Day and how it came to be:<\/p>\n

Why do we celebrate Earth Day? <\/p>\n

Earth Day has its roots in growing concern over pollution in the 1960s, when author Rachel Carson\u2019s 1962 book \u201cSilent Spring,\u201d about the pesticide DDT and its damaging effects on the food chain, hit bestseller lists and raised awareness about nature\u2019s delicate balance.<\/p>\n

But it was a U.S. senator from Wisconsin, Democrat Gaylord Nelson, who had the idea that would become Earth Day. Nelson had long been concerned about the environment when a massive offshore oil spill sent millions of gallons onto the Southern California coast in 1969. Nelson, after touring the spill site, had the idea of doing a national \u201cteach-in\u201d on the environment, similar to teach-ins that were being held on some college campuses to oppose the war in Vietnam.<\/a><\/p>\n

Nelson and others, including activist Denis Hayes, worked to expand the idea beyond college campuses, with events across the U.S., and came up with the Earth Day name. <\/p>\n

Why was April 22 chosen for Earth Day?<\/p>\n

A history of the movement by EarthDay.org, where Hayes remains board chair emeritus, says the date of the first Earth Day \u2014 April 22, 1970 \u2014 was chosen because it fell on a weekday between spring break and final exams and the aim was to attract as many students as possible.<\/p>\n

Is Earth Day a real holiday?<\/p>\n

It\u2019s not a federal holiday. But many groups use the day to put together volunteer events with the environment in mind, such as cleanups of natural areas. You can see a list of events<\/a> worldwide, or register your own event, at EarthDay.org.<\/p>\n

Has it had an impact?<\/p>\n

It has. The overwhelming public response to the first Earth Day<\/a> is credited with adding pressure for the U.S. Congress to do more to address pollution, and it did, passing landmark legislation including the Clean Air Act and Clean Water Act. <\/p>\n

More broadly, it\u2019s seen as the birth of the modern environmental movement. In later years, Earth Day expanded to become a truly global event. It now claims to have motivated action in more than 192 countries.<\/p>\n

In 2000, Earth Day began taking aim at climate change<\/a>, a problem that has grown more urgent in recent years.<\/p>\n

What\u2019s the theme this year? <\/p>\n

This year\u2019s Earth Day<\/a> centers around the slogan \u201cOur Power, Our Planet\u201d and encourages collective action against environmental impacts. <\/p>\n

___<\/p>\n

The Associated Press\u2019 climate and environmental coverage receives financial support from multiple private foundations. AP is solely responsible for all content. Find AP\u2019s standards<\/a> for working with philanthropies, a list of supporters and funded coverage areas at AP.org<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Millions of people around the world will pause Wednesday, at least for a moment, to mark Earth Day.…\n","protected":false},"author":2,"featured_media":391101,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[6689,50,4142,202246,273,3717,134,263,111,139,69,4987,17027,147,22652,5021,2317,24480,255],"class_list":{"0":"post-391100","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-environment","8":"tag-agriculture","9":"tag-animals","10":"tag-climate-and-environment","11":"tag-denis-hayes","12":"tag-environment","13":"tag-general-news","14":"tag-health","15":"tag-lifestyle","16":"tag-new-zealand","17":"tag-newzealand","18":"tag-nz","19":"tag-pollution","20":"tag-rachel-carson","21":"tag-science","22":"tag-u-s-democratic-party","23":"tag-u-s-news","24":"tag-vietnam","25":"tag-wisconsin","26":"tag-world-news"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/391100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/comments?post=391100"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/391100\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media\/391101"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media?parent=391100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/categories?post=391100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/tags?post=391100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}