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© 2024 EPFL

The CEL took part in the 2024 edition of the Night of Science

— Organised by the City of Geneva's Museum of the History of Science, the Night of Science attracts more than 30,000 curious onlookers and science enthusiasts every year, with around fifty stands, workshops and other events where scientists can meet the general public. The 2024 event took place on 6 and 7 July in Geneva at the Parc de la Perle du Lac.

Photo caption and credit are indicated in the text below © City of Lausanne digitization workshop.

On the trail of pollution in Lausanne

— A team of researchers from EPFL, UNIL, and Unisanté have published a report about the legacy of pollution from a trash incinerator that burned in the Lausanne Vallon neighborhood from 1958 to 2005.

© 2023 EPFL

Plastic in Lake Geneva

— Lake Geneva is heavily contaminated by macro- and microplastics. Some solutions exist, but it will be very complicated to get rid of it. 

© GR-CEL / EPFL 2023

Franco-Swiss discussions on the problem of plastic pollution

— Microplastic pollution in the Alpine arc: a cross-border challenge

Scientists analyzed eleven substances used in the manufacture of tires. © iStock

Unraveling the secrets of microplastics released by tires

— In Switzerland, tire and road wear particles are one of the biggest sources of microplastics released into the environment, yet the chemical compounds contained in those particles – and their effects – remain largely a mystery. To remedy that knowledge gap, scientists at EPFL and two other Swiss research institutes are conducting a study of the toxicity of tire-particle compounds and how readily they’re absorbed by living organisms. The first phase of the study has just been completed.

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