Headline: News 2022

In the course of the pandemic many European cities seized the opportunity to accelerate the transition towards more sustainable urban mobility. Moving with the times, planners in Berlin created a number of pop-up bike lanes. IASS researchers have examined the impact of these innovations during the initial phase of the pandemic. Their findings show that the bike lanes are widely accepted and have encouraged cycling uptake. In addition, cyclists’ exposure to nitrogen dioxide decreased with the creation of the bike lanes.

Rising amounts of renewable energy coupled with an increase in decentralised power generation call for the modernisation and significant expansion of the European grids. The EU project SCARLET (“Superconducting cables for sustainable energy transition”) unites 15 partners from 7 countries around the goal of designing and industrially manufacturing superconducting cables to enable more efficient and less costly power transmission from renewable electricity generation sites.

Is the current energy crisis putting the brakes on climate action? Undaunted by the growing financial burden, support for the energy transition remains strong in Germany. Despite the spectre of skyrocketing energy prices, a broad section of the public wants to see the government double down on its efforts to achieve climate neutrality. This is the conclusion of the annual “Social Sustainability Barometer 2022”.

Following a two-year delay due to the pandemic, the Institute for Advanced Sustainability Studies (IASS) celebrated the tenth anniversary of its foundation and its forthcoming integration into the Helmholtz Association with a festive ceremony in Potsdam under the motto “10+2”. The President of the German Environment Agency, Dirk Messner, gave the keynote speech and IASS Founding Director Klaus Töpfer attended as the guest of honour. The event concluded with a tribute to IASS Scientific Director Ortwin Renn, who will retire at the end of the year.

How can courses at vocational schools encourage their students to work for climate mitigation despite the impeding economic change? Based on workshops with trainees in the German coal-mining region of Lusatia, a team from the Institute for Advanced Sustainability Studies (IASS) offers some guidelines on how to include civics and education for sustainable development in lesson plans.

At a cabinet meeting on 14 September, the German Government appointed Sebastian Unger as its first Special Representative for the Oceans in the portfolio of the Federal Minister for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection. Prior to his appointment, Unger worked at the Institute for Advanced Sustainability Studies (IASS) for a good decade. The establishment of a Special Representative for the Oceans underscores the Federal Government’s recognition of the growing importance of marine conservation and the sustainable use of the oceans.

Many developing countries have made their nationally determined climate contributions submitted under the Paris Agreement conditional on receiving climate finance, technology transfer, and capacity building support. However, developed countries have so far failed to deliver tech transfer to the extent promised. According to a new study, public-private partnerships and other energy initiatives can only partially make up for this shortfall. While their role in supporting the growth of low-carbon energy systems in the Global South is proving crucial, their contribution in terms of technology transfer is insufficient.

The clock is ticking down fast but is there a need to rush? In 2021, the island nation of Nauru triggered a treaty provision known as the “two-year rule” that obliges the International Seabed Authority (ISA) to finalize and adopt regulations for deep seabed mining within 24 months. Researcher Pradeep Singh of the Institute for Advanced Sustainability Studies (IASS) examines the legal implications of this provision in a paper published in the International Journal of Marine and Coastal Law.