Archive of News and Press Releases
Satellite orbits and laser beams
On our way further south, we sailed on various courses and with different speeds.
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Science Day at the Alfred Wegener Institute
December 7 is the day of junior researchers at the Alfred Wegener Institute. From 9:00 to 15:00, graduates of all disciplines present their work in the lecture hall. AWI director Antje Boetius welcomes the PhD students, junior group leader Scarlett Trimborn gives a keynote lecture.
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Global Carbon Budget released
At the UN Climate Conference in Katowice, Poland, this year’s Global Carbon Budget was released. For the purpose of the budget, researchers estimate the anthropogenic carbon budget for the planet as a whole; this includes the sources (emissions), the carbon sinks on land and in the ocean, and the carbon content of the atmosphere. The report provides the figures for the year 2017 and offers an initial indicator of the general trend for 2018.
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How larches are conquering Siberia’s high northern reaches
Researchers from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research have for the first time reconstructed the historical development of the larch forests in northern Siberia over the past 9,000 years. This allowed them to identify, which factors determine the ranges of various larch species, and to gauge the forests’ capacity for absorbing carbon dioxide – an aspect that is directly relevant with regard to potential shifts in the larches’ ranges in the future. Their findings indicate that not air temperature alone determines…
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Climate refugee Cod
The latest research conducted by AWI experts that the chances of survival for the offspring of important fish species will dramatically worsen, if the 1.5 ° C target of the Paris Climate Agreement is not achieved. Under conditions of further warming and acidification of the ocean, Atlantic cod and its arctic relative polar cod would be forced to look for new habitats in the far north. Their populations could dwindle. If so, this could be disastrous, as the polar cod is the most important food source for Arctic seals and seabirds. In addition, fishers…
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Polarstern in 3D
The arrival of Polarstern in the port of Las Palmas took a little longer, because the dedicated berth was occupied by another vessel. She drifted some miles away from the breakwater to wait for the pilot to come on board and the required permission to go alongside.
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AWI Scientists are listed as Highly Cited Researchers
Two researchers from the Alfred Wegener Institute are in the annual ranking of the "Highly Cited Researchers": marine biologist Hans-Otto Pörtner (l.) and Christian Hamm, head of Bionic Lightweight Design.
Representatives of the University of La Rochelle at the AWI
Today, a delegation from the French University of La Rochelle visits the Alfred Wegener Institute to discuss current and future projects.
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Begin of the Antartic Season
RV Polarstern left Bremerhaven on 11th November with the high tide around noon. Due to extensive necessary amendments in the shipyard, the departure had been postponed by one day in comparison to the original time planning. This gave all participants the opportunity of a first quiet day on board to get familiar with the ship.
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Which types of jellyfish are there in the Arctic Ocean today – and which will still be there tomorrow?
In 2019, Charlotte Havermans will form a new four- to five-member research group, which will use cutting-edge technologies to create a jellyfish inventory for the Arctic Ocean. The group will receive financial support from the Helmholtz Association and the Alfred Wegener Institute.
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