Headline: IASS Blog February 2021

The IASS blog contains contributions from employees in all IASS departments and covers a huge range of themes. In addition to discussing the latest research findings and events, the blog authors comment on political developments.

 

Remembering Paul Crutzen: A Grand Scientist who took on the Grand Challenges of the Anthropocene

Paul Crutzen, who left us last month, on 28 January 2021, aged 87, was certainly one of the most important Earth system scientists of the Anthropocene.
Paul’s work covered a wide range of topics. His earliest work focused on stratospheric ozone chemistry, through which he helped develop an understanding of the potential effects of human activities, including supersonic aircraft, on the Earth’s ozone shield. His work also provided a basis for understanding the Antarctic ozone hole, for which he was awarded the Nobel Prize in Chemistry in 1995, together with Mario Molina and Sherry Rowland.

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Academic statement

Proposals on the EU-Mercosur Association Agreement and the Environment

Together with an interdisciplinary group of academic experts, we were invited to develop a set of practical proposals to address serious environmental issues raised by the EU-Mercosur Association Agreement (EUMAA). While recognising the broader developmental and human rights context in which EUMAA is taking place, the statement concentrates on five priority issues.

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Amendment to Packaging Act clamps down on single-use plastic packaging and more

Putting the brakes on plastic packaging waste

"The Packaging Act of 2019 is already having an effect here [on recycling]. But there is still far too much packaging waste in Germany. More than half of all plastic waste is disposable packaging, and that really bothers many citizens, and it really bothers me personally", remarked Minister of the Environment Svenja Schulze on the latest amendment to Germany’s Packaging Act (the Verpackungsgesetz).

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Can a voluntary approach reduce packaging waste?

Germany's first Waste Prevention Programme was adopted by the federal government in 2013. According to Section 33 (9) of the Circular Economy Act, programmes must be reviewed every six years and revised, if necessary. In early January 2021, the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety published an updated Waste Prevention Programme titled “Treasure Not Trash” (an information brochure in English is available here).

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