Earth science

This July 2015 photo taken by University of Ottawa glaciology professor Luke Copland shows Canadian Ice Service ice analyst Adrienne White taking a photo of cracks of the Milne Ice Shelf, which just broke apart. The Milne ice shelf was on of the Arctic's few remaining intact ice shelves, but at the end of July 2020 about 43% broke off. Scientists say that without a doubt it's man-made global warming. (Luke Copland via AP)
August 07, 2020 - 3:38 pm
Much of Canada's remaining intact ice shelf has broken apart into hulking iceberg islands thanks to a hot summer and global warming, scientists said. Canada's 4,000-year-old Milne Ice Shelf on the northwestern edge of Ellesmere Island had been the country's last intact ice shelf until the end of...
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FILE - In this Friday, July 10, 2020 file grab taken from video provided by Russian Emergency Ministry, shows a Russian Emergency Ministry's Beriev plane BE-200 Be-200 multipurpose amphibious aircraft releasing water in the Trans-Baikal National Park in Buryatia, southern Siberia, Russia. The U.N. weather agency is warning that average temperatures in Siberia came in 10 degrees Celsius (18 Fahrenheit) above average last month, a spate of exceptional heat that has fanned devastating fires in the Arctic Circle. The high heat has also contributed to the rapid depletion of ice sea coverage off the Russian Arctic coast. World Meteorological Organization Secretary-General Petteri Taalas said the Arctic is heating more than twice as fast as the global average. WMO says the extended heat is linked to a large “blocking pressure system” and northward swing of the jet stream. (Russian Emergency Ministry Press Service via AP, File)
July 24, 2020 - 9:21 am
GENEVA (AP) — The U.N. weather agency warned Friday that average temperatures in Siberia were 10 degrees Celsius (18 Fahrenheit) above average last month, a spate of exceptional heat that has fanned devastating fires in the Arctic Circle and contributed to a rapid depletion in ice sea off Russia's...
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Wealthier neighborhoods can claim a greater share of pollution primarily because they have larger homes.
July 20, 2020 - 3:46 pm
Rich Americans produce nearly 25% more heat-trapping gases than poorer people at home, according to a comprehensive study of U.S. residential carbon footprints. Scientists studied 93 million housing units in the nation to analyze how much greenhouse gases are being spewed in different locations and...
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In this photo released by MHI, an H-IIA rocket with United Arab Emirates' Mars orbiter Hope lifts off from Tanegashima Space Center in Kagoshima, southern Japan Monday, July 20, 2020. A United Arab Emirates spacecraft rocketed away Monday on a seven-month journey to Mars, kicking off the Arab world’s first interplanetary mission. (MHI via AP)
July 20, 2020 - 1:16 am
TOKYO (AP) — A United Arab Emirates spacecraft rocketed into blue skies from a Japanese launch center Monday at the start of a seven-month journey to Mars on the Arab world’s first interplanetary mission. The liftoff of the Mars orbiter named Amal, or Hope, starts a rush to fly to Earth’s neighbor...
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Omran Sharaf, the project director for the Emirates' Hope space probe to Mars, speaks on his mobile phone at the Mohammed bin Rashid Space Center in Dubai, United Arab Emirates, Sunday, July 19, 2020. A Japanese H-IIA rocket carrying a United Arab Emirates Mars spacecraft has been placed on the launch pad for Monday's scheduled liftoff for the Arab world's first interplanetary mission, officials said Sunday. (AP Photo/Jon Gambrell)
July 19, 2020 - 3:39 pm
TOKYO (AP) — A Japanese H-IIA rocket carrying a United Arab Emirates Mars spacecraft has been placed on the launch pad for Monday's scheduled liftoff for the Arab world’s first interplanetary mission, officials said Sunday. The launch of the orbiter — named “Amal” in Arabic, or “Hope” — from...
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Mahmood al-Nasser, left, and Mohammad Nasser al-Emadi, center, test the Emirates Mars Mission probe's "flat sat" at the Mohammed bin Rashid Space Center in Dubai, United Arab Emirates on Thursday, June 25, 2020. The spacecraft, named Amal, which is Arabic for Hope, is an orbiter scheduled to launch from Japan in July 2020, on what will be the Arab world’s first interplanetary mission. It is scheduled to arrive at Mars in 2021, the year the UAE marks the 50th anniversary of its founding. (AP Photo/Jon Gambrell)
July 17, 2020 - 2:37 am
TOKYO (AP) — The liftoff of a United Arab Emirates' Mars orbiter, postponed due to bad weather at the launch site in southern Japan, is now set for Monday. The orbiter named Amal, or Hope, is the Arab world’s first interplanetary mission. The launch, initially scheduled for Wednesday from the...
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This June 1, 2020, rendering provided by Mohammed Bin Rashid Space Centre shows the Hope probe. The U.S., China and the United Arab Emirates are sending spacecraft to Mars in quick succession beginning this week.(MBRSC via AP)
July 15, 2020 - 9:46 pm
TOKYO (AP) — The launch of a United Arab Emirates Mars orbiter, already delayed two days, has been postponed further due to bad weather at the Japanese launch site. The orbiter named Amal, or Hope, is the Arab world’s first interplanetary mission. The launch, initially scheduled for Wednesday from...
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FILE - This Sunday, June 21, 2020 photo provided by Olga Burtseva shows an outdoor thermometer indicating 30 Celsius (86 Fahrenheit) around 11 p.m in Verkhoyansk, Sakha Republic, about 4,660 kilometers (2,900 miles) northeast of Moscow, Russia. A record-breaking temperature of 38 degrees Celsius (100.4 degrees Fahrenheit) was registered in the Arctic town the previous day in a prolonged heatwave that has alarmed scientists around the world. (Olga Burtseva via AP)
July 15, 2020 - 5:14 pm
Nearly impossible without man-made global warming, this year’s freak Siberian heat wave is producing climate change’s most flagrant footprint of extreme weather, a new flash study says. International scientists released a study Wednesday that found the greenhouse effect multiplied the chance of the...
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This image provided by Burger King shows a video by Burger King addressing greenhouse gas emissions. Burger King is announcing its work to help address a core industry challenge: the environmental impact of beef. To help tackle this environmental issue, the Burger King brand partnered with top scientists to develop and test a new diet for cows, which according to initial study results, on average reduces up to 33% of cows' daily methane emissions. (Burger King via AP)
July 14, 2020 - 11:50 am
Burger King is staging an intervention with its cows. The chain has rebalanced the diet of some of the cows by adding lemon grass in a bid to limit bovines contributions to climate change. By tweaking their diet, Burger King said Tuesday that it believes it can reduce a cows' daily methane...
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This June 1, 2020, rendering provided by Mohammed Bin Rashid Space Centre shows the Hope probe. The U.S., China and the United Arab Emirates are sending spacecraft to Mars in quick succession beginning this week.(MBRSC via AP)
July 14, 2020 - 3:57 am
TOKYO (AP) — The liftoff of the United Arab Emirates' Mars orbiter was postponed until Friday due to bad weather at the Japanese launch site. The orbiter named Amal, or Hope, is the Arab world's first interplanetary mission. The launch was scheduled for Wednesday from the Tanegashima Space Center...
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