Headline: News 2018

Diesel cars are the main source of nitrogen oxide (NOx) emissions in urban areas, an increasingly pressing problem that some German cities are seeking to solve by imposing diesel bans. But that won’t be enough. A new IASS Policy Brief makes recommendations to policymakers on how to deal with diesel emissions.

A small footprint, more capacity and no losses - these are the main advantages of superconducting links for electricity transmission compared to conventional solutions. But how far is this new technology from deployment? Experts from the energy sector discussed the hurdles and chances at the final conference of the EU project Best Paths in Brussels.

Negotiations on a new international agreement to protect biodiversity in areas beyond national jurisdiction – and support the UN sustainable development goals in the process – got under way in September. Researchers from the IASS were present at the negotiations and have now published a Policy Brief with recommendations for the proposed agreement.

In order to avert the worst consequences of climate change, the Paris Climate Agreement aims to limit global warming to well below 2°C and, if possible, to 1.5°C. But this goal will only be achieved if the signatory states reduce their emissions considerably more than they have pledged so far under the agreement. Could climate geoengineering be a Plan B if they fail to deliver? A team of authors led by IASS Scientific Director Mark Lawrence argue in an article just published in Nature Communications that the proposed technologies cannot be relied on to rescue the Paris Agreement and the 2°C goal.

The fifth Potsdam Summer School is devoted to “The Skin of our Planet – the Earth’s Surface System”. It will take place from 10 to 19 September 2018 at three different venues: the Albert Einstein Science Park on the Telegrafenberg, the University of Potsdam, and the IASS. Outstanding young researchers and early-career professionals from 36 different countries will converge on Potsdam to discuss very topical questions, exchange ideas, and forge international partnerships.

The new textbook “Internationale Politik und Governance in der Arktis” offers a vivid and detailed overview of the actors, events, and processes that have shaped the governance of the Arctic Region. The textbook was written by IASS researcher Kathrin Stephen, Sebastian Knecht from Freie Universität Berlin and Golo M. Bartsch from the European External Action Service (Brussels).

Together with transmission system operators, partners from industry and science presented the results of ground-breaking research on a superconducting cable system at an international workshop on 5 July in La Spezia, Italy.

How could the exploitation of the resources of the deep seabed conceivably benefit humanity? What risks does such exploitation pose to the marine environment? And how can we ensure that governance in this area is fair – for all of humankind? The latest IASS Policy Brief examines what the International Seabed Authority can do to reconcile the use of the ‘common heritage of mankind’ with the global sustainable development goals formulated in the 2030 Agenda.

On 27 June the Federal Cabinet gave its stamp of approval to the 6th Energiewende Monitoring Report submitted by Economic Affairs Minister Peter Altmaier (CDU). In a statement on the report, the independent expert commission charged with observing the monitoring process has for the first time compiled indicators on public acceptance, drawing on the Social Sustainability Barometer for the German Energiewende. The Barometer, which monitors the social dimensions of the energy transition, was prepared for the first time in 2017 by the IASS in the context of the dynamis partnership.