Photo: Auscape/Universal Images Group via Getty

01of 07The Print Collector/GettyThe Great Barrier Reef is a network of 2,500 reefs across 134,000 square miles off the coast of Queensland in the Coral Sea. TheNational Ocean Servicereports that it is the largest living structure on Earth and is visible from space – though it’s just as mesmerizing up close, as seen this aerial image from 1924.
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The Print Collector/Getty

The Great Barrier Reef is a network of 2,500 reefs across 134,000 square miles off the coast of Queensland in the Coral Sea. TheNational Ocean Servicereports that it is the largest living structure on Earth and is visible from space – though it’s just as mesmerizing up close, as seen this aerial image from 1924.
02of 07Paul Souders/Corbis/VCG via GettyVisitors explore the reef and local wildlife near Heron Island in this 1995 photo.The UNESCO proposal of potentially listing the Great Barrier Reef as “in danger” would come as “a real shock” to many Australians, World Wildlife Fund for Nature (WWF) spokesman Richard Leck said, according to theAssociated Press.
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Paul Souders/Corbis/VCG via Getty

Visitors explore the reef and local wildlife near Heron Island in this 1995 photo.
The UNESCO proposal of potentially listing the Great Barrier Reef as “in danger” would come as “a real shock” to many Australians, World Wildlife Fund for Nature (WWF) spokesman Richard Leck said, according to theAssociated Press.
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Auscape/Universal Images Group via Getty

04of 07Auscape/Universal Images Group via GettyThe spectacular system has been on the World Heritage list since 1981, though climate change and hotter ocean temperatures pose an “increasing threat” to the reef’s health, per theAP.The U.N. World Heritage Committee’s June 21 report claimed that unusually warm ocean temperatures in 2016, 2017 and 2020 caused significant coral bleaching.
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The spectacular system has been on the World Heritage list since 1981, though climate change and hotter ocean temperatures pose an “increasing threat” to the reef’s health, per theAP.
The U.N. World Heritage Committee’s June 21 report claimed that unusually warm ocean temperatures in 2016, 2017 and 2020 caused significant coral bleaching.
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06of 07WILLIAM WEST/AFP via GettyIn a2015 report, WWF warned that over half of the Great Barrier Reef’s coral cover had disappeared over the last 30 years due to climate change and water pollution, among other factors.According to Reuters, “Australia’s reliance on coal-fired power makes it one of the world’s largest carbon emitters per capita, but its conservative government has steadfastly backed fossil fuel industries, saying tougher action on emissions would cost jobs.”
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WILLIAM WEST/AFP via Getty

In a2015 report, WWF warned that over half of the Great Barrier Reef’s coral cover had disappeared over the last 30 years due to climate change and water pollution, among other factors.
According to Reuters, “Australia’s reliance on coal-fired power makes it one of the world’s largest carbon emitters per capita, but its conservative government has steadfastly backed fossil fuel industries, saying tougher action on emissions would cost jobs.”
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Andre Seale/VW PICS/Universal Images Group via Getty

source: people.com