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‘Largest polar expedition in history’ to probe Arctic climate

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A team of scientists from 19 countries will set off for the Arctic on Friday, aiming to freeze their ship into the polar ice for a year to research the changing climate.

Aboard the massive icebreaker Polarstern, belonging to Germany’s Alfred Wegener polar and marine research institute, researchers hope to glean new understanding of the region.

The 140 million-euro ($155 million) mission will study the atmosphere, ocean, sea ice, ecosystem and natural processes — looking to build a picture of how climate change is affecting the region and the entire world.

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“No other region of the world has warmed as quickly as the Arctic in the past decades,” mission leader and atmospheric scientist Markus Rex said on the “Mosaic” (Multidisciplinary drifting Observatory for the Study of Arctic Climate) website.

“At the beginning of this year, we had an extreme case where the central Arctic was warmer than in Germany,” Rex added.

“It’s almost the epicentre of global warming. At the same time, we know little about this region so far.”

He warned: “We won’t be able to accurately predict our climate if we don’t have reliable forecasts for the Arctic.”

– 150 days of darkness –

The Polarstern will set off from Tromso, Norway and then moor to a huge iceberg before drifting for almost a year through the central polar region — the ice freezing at least 1.5 metres (five feet) thick around it as winter draws in.

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Alfred-Wegener-Institut, Helmhol/AFP / Kajetan Deja The 140 million-euro mission will study the atmosphere, ocean, sea ice, ecosystem and natural processes

A fleet of four icebreakers from Russia, China and Sweden, as well as aeroplanes and helicopters, will resupply the ship and rotate crew members in and out.

But while the expedition has been eight years in the making, its 2,500-kilometre (1,550 mile) journey through temperatures as low as minus degrees 45 Celsius (minus 49 Fahrenheit) and 150 days and nights of darkness will be unpredictable.

Once frozen in place, the Polarstern itself will remain home to all the expedition members — around 100 people at any one time.

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Around it, a miniature city of science will spring up on the ice, divided into sections to keep the different researchers’ experiments from interfering with one another.

One will provide a launching spot for underwater robots investigating the world below the ice and the seafloor, while another will be the base for investigating the ice and snow and how they interact with air and water.

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A third section focuses on study of the seawater itself, with a heated tent keeping samples above freezing point, while still another will bristle with sensor masts and tethered balloons probing the atmosphere.

The runway and a network of sensors spreading up to 50 kilometres from the ship complete the picture — as well as a team of at least six lookouts on “polar bear watch”.

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LISTEN: Charlamagne Tha God clashes with ‘delusional’ Rush Limbaugh in debate over George Floyd’s killing and white privilege

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During an interview with Rush Limbaugh this Monday, Charlamagne Tha God called out the conservative radio host for his white privilege and asked him why he's choosing to speak out on George Floyd's killing while there have been countless examples of police violence against black people.

“I know that you’re going to disagree with me on this — to me this is not America,” Limbaugh said, adding that he thinks the U.S. is the greatest country in the world.

But according to Charlamagne, America is only great for some people.

“I think it’s easy for you to say because you’re a white male and that comes with a different level of privilege,” Charlamagne said. “And I do think America does work but it works for the people it was designed to work for. It doesn’t work for everyone else the way it works for you.”

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GOP governor blasts Trump for delivering ‘bitterness, combativeness, and self-interest’ amid nationwide unrest

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Republican Gov. Charlie Baker (R-MA) blasted President Donald Trump after the president had a call with governors and mayors Monday.

The president blasted the leaders as "weak" for refusing to strike back at protesters, jail them for a decade and deploy the National Guard to shoot at them.

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Canada’s Trudeau rejects inviting Russia to G7 summit

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Canadian Prime Minister Justin Trudeau on Monday rejected Russia's participation in a coming summit of the G7 nations, despite host US President Donald Trump wanting to invite Moscow.

"Russia was excluded from the G7 after it invaded Crimea a number of years ago," Trudeau told reporters.

"Its continued disrespect and flaunting of international rules and norms is why it remains outside of the G7 and will continue to remain out," he added.

On Saturday Trump said he would postpone the planned June summit of leaders from the United States, Germany, Britain, Canada, France, Italy and Japan after German Chancellor Angela Merkel said she would not be coming, citing the coronavirus pandemic.

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