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SPECIAL: Schellnhuber presents "10 Must-Knows on Climate" at COP23

Photo Schellnhuber presents 10 Must-Knows on Climate at COP23 From accelerating sea-level rise and ocean acidification to increasing risks of extreme weather events and the "collision course" with Earth’s climatic tipping points - PIK director Schellnhuber presented "10 Must-Knows on Climate Change from Science" today at COP23 in Bonn, together with UNFCCC Executive Secretary Patricia Espinosa, Wendy Broadgate from Future Earth, and Johan Rockström from the Earth League. They addressed policymakers and the public to show that achieving the Paris Agreement is necessary and possible. "Some crucial climate-change facts tend to get lost in the noise of daily deliberations - even at an event such as the UN climate summit. So it is important to remind everyone of the very reason why ten thousands of people meet in Bonn: unprecedented risk to humanity due to global warming, as revealed by science", says PIK director Schellnhuber. Read more ...

Turning the Climate Tide by 2020

Turning the Climate Tide by 2020

06/28/2017 - The world needs high-speed climate action for an immediate bending-down of the global greenhouse-gas emissions curve, leading experts caution. Aggressive reduction of fossil-fuel usage is the key to averting devastating heat extremes and unmanageable sea level rise, the authors argue in a comment published in the renowned scientific journal Nature this week. In the run-up to the G20 summit of the planet’s leading economies, the article sets six milestones for a clean industrial revolution. This call for strong short-term measures complements the longer-term 'carbon law' approach introduced earlier this year by some of the current co-authors, including the Potsdam Institute’s Director Hans Joachim Schellnhuber, in the equally eminent journal Science. Thus a full narrative of deep decarbonization emerges.

Turning the Climate Tide by 2020 - Read More…

Physical Society of Berlin honors Ricarda Winkelmann

Physical Society of Berlin honors Ricarda Winkelmann

06/28/2017 – Ricarda Winkelmann received the Karl-Scheel-Preis 2017, the most important prize of the Physikalische Gesellschaft zu Berlin (Physical Society of Berlin). Since 1958, the award is given annually to young scientists in the first years after their doctoral graduation for outstanding achievements. Winkelmann is honored for her excellent scientific work on the impacts of climate change on the Antarctic ice sheet and the global sea-level rise.

Physical Society of Berlin honors Ricarda Winkelmann - Read More…

Blue Planet Prize awarded to Potsdam climate scientist Schellnhuber

Blue Planet Prize awarded to Potsdam climate scientist Schellnhuber

06/14/2017 - The world's most important award for pioneers in sustainability research will be given to the Director of the Potsdam Institute for Climate Impact Research (PIK), Hans Joachim Schellnhuber. This has been announced today in Tokyo by the Asahi Glass Foundation. The Blue Planet Prize of 50 million Yen honours thinkers and doers for major contributions to solving global environmental problems. Schellnhuber receives the award for establishing the 2 degrees Celsius guardrail of global warming agreed by the governments of all countries at the UN climate summit in Paris. Furthermore, the physicist Schellnhuber shaped the science of Earth System Analysis and developed the most influential concept of tipping elements.

Blue Planet Prize awarded to Potsdam climate scientist Schellnhuber - Read More…

Dynamics in power systems: from science to industry

Dynamics in power systems: from science to industry

06/12/2017 - Power grids face new challenges due to climate change. While global warming from fossil fuel emissions forces us to replace coal plants by energy input from clean sources such as solar and wind, the latter are more variable and hence not easy to integrate. A meeting of experts from both science and industry at the Potsdam Institute for Climate Impact Research (PIK) now aims at transferring findings from mathematical research on grid stability to the practioners.

Dynamics in power systems: from science to industry - Read More…

"This decision marks the end of the American century" - PIK and the Trump effect

"This decision marks the end of the American century" - PIK and the Trump effect

06/09/2017 - Last week US President Donald Trump has announced that he will leave the Paris climate agreement. This step not only triggered a wave of indignation around the world, but also led to a media rush on the scientists of the Potsdam Institute for Climate Impact Research. They were able to assess the decision and the importance of the Paris agreement for climate protection.

"This decision marks the end of the American century" - PIK and the Trump effect - Read More…

Schellnhuber on Trump: "Hiding in the trenches of the past instead of building the future"

Schellnhuber on Trump: "Hiding in the trenches of the past instead of building the future"

US President Trump announced that he wants to leave the Paris Climate Agreement. "It will not substantially hamper global climate progress if the USA quit the Paris Agreement, but it will hurt the American economy and society alike," comments Hans Joachim Schellnhuber, Director of the Potsdam Institute for Climate Impact Research, member of the Advisory Council on Global Change for the German government, and chair of the High Level Panel on Decarbonisation Pathways for the European Commission. China and Europe have become world leaders on the path towards green development already and will strengthen their position if the US slips back at the national level. Innovative states such as California, the world's sixth largest economy, will keep going for climate action, however. The Washington people around Trump hide in the trenches of the past instead of building the future. They fail to recognize that the climate wars are over, while the race for sustainable prosperity is on."

Schellnhuber on Trump: "Hiding in the trenches of the past instead of building the future" - Read More…

Fires, storms, insects: climate change increases risks for forests worldwide

Fires, storms, insects: climate change increases risks for forests worldwide

05/31/2017 - Droughts, fires and wind as well as insects and fungal attacks: all of them result in stress for the forests of the Earth – and they are all influenced by climate change. About a third of worldwide land surface is covered by forests, but knowledge about how disruptive factors that affect them interact with one another in the context of global climate change is still lacking, as these are often analyzed separately and on a local scale. Now for the first time, an international team of scientists has comprehensively examined possible climate impacts on disturbances in forests. The team did this on a basis of more than 600 research papers of the last 30 years. Published in the scientific journal Nature Climate Change, their results show that increasing risks for forests have to be expected in the future.

Fires, storms, insects: climate change increases risks for forests worldwide - Read More…

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