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Environmental News for a Healthier Planet and Life
For the first time on record, the main nursery of Arctic sea ice in Siberia has yet to start freezing by late October. Euronews / YouTube

By Sharon Guynup

At this time of year, in Russia's far north Laptev Sea, the sun hovers near the horizon during the day, generating little warmth, as the region heads towards months of polar night. By late September or early October, the sea's shallow waters should be a vast, frozen expanse.

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Researchers say they have observed methane being released along a wide swath of the slope of the Laptev Sea. Aerohod / CC BY-SA 4.0

Arctic Ocean sediments are full of frozen gases known as hydrates, and scientists have long been concerned about what will happen when and if the climate crisis induces them to thaw. That is because one of them is methane, a greenhouse gas that has 80 times the warming impact of carbon dioxide over a 20 year period. In fact, the U.S. Geological Survey has listed Arctic hydrate destabilization as one of the four most serious triggers for even more rapid climate change.

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Like many other plant-based foods and products, CBD oil is one dietary supplement where "organic" labels are very important to consumers. However, there are little to no regulations within the hemp industry when it comes to deeming a product as organic, which makes it increasingly difficult for shoppers to find the best CBD oil products available on the market.

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The Polarstern research vessel returns from a year-long drift across the Arctic on Oct. 12, 2020 in Bremerhaven, Germany. David Hecker / Getty Images

The largest Arctic research expedition in history returned to Germany Monday after 13 months in the Arctic, including several months with its ship deliberately trapped by sea ice, according to The New York Times.

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The Earth has experienced its warmest September since record-keeping began, according to a European Union agency's report. skeeze / Pixabay

The Earth has experienced its warmest September since record-keeping began, according to a European Union agency's report published Wednesday.

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Activists fight a peat fire in Siberia in September. ALEXANDER NEMENOV / AFP via Getty Images

The wildfires that ignited in the Arctic this year started earlier and emitted more carbon dioxide than ever before.

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Arctic sea ice is photographed in 2011 during NASA's ICESCAPE mission, a shipborne investigation to study how changing conditions in the Arctic affect the ocean's chemistry and ecosystems. Kathryn Hansen / NASA

A recent Science Magazine feature blamed an underwater heat blob for exacerbating sea ice loss as it proclaimed what many Arctic scientists already know: Arctic sea ice is racing toward its demise.

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Scientists and environmental advocates have long known that microfibers rub off clothing in the washing machine. Wachiwit / iStock / Getty Images Plus

What is the environmental footprint of your favorite pair of blue jeans?

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A University of Alberta researcher collects a soil sample from Arctic permafrost. University of Alberta

Can the past predict the future?

In the case of communities of microbes living in the Arctic permafrost, researchers at the University of Alberta think it might. The scientists discovered that the microbes and chemistry of Arctic soil changed dramatically following the end of the last Ice Age, and the same thing could happen again due to the climate crisis.

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Sea ice breaking up in Greenland. steve_is_on_holiday / E+ / Getty Images

The Earth has lost 28 trillion tonnes (approximately 31 trillion U.S. tons) of ice in just 23 years, and the climate crisis is largely to blame.

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Researchers on the ICESCAPE mission, funded by NASA, examine melt ponds and their surrounding ice in 2011 to see how changing conditions in the Arctic affect the biological and chemical makeup of the ocean. NASA / Flickr

By Alex Kirby

The temperature of the Arctic matters to the entire world: it helps to keep the global climate fairly cool. Scientists now say that by 2035 there could be an end to Arctic sea ice.

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Eureka Sound on Ellesmere Island in the Canadian Arctic taken by NASA's Operation IceBridge in 2014. NASA / Michael Studinger / Flickr / CC by 2.0

A 4,000-year-old ice shelf in the Canadian Arctic has collapsed into the sea, leaving Canada without any fully intact ice shelves, Reuters reported. The Milne Ice Shelf lost more than 40 percent of its area in just two days at the end of July, said researchers who monitored its collapse.

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The Qamutik cargo ship on July 28, 2020 in Canada's Nunavut province, where two ice caps have disappeared completely. Fiona Paton / Flickr

Three years ago, scientists predicted it would happen. Now, new NASA satellite imagery confirms it's true: two ice caps in Canada's Nunavut province have disappeared completely, providing more visual evidence of the rapid warming happening near the poles, as CTV News in Canada reported.

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