In the Faroe Islands, a team of biologists is studying these marine plants with the aim of improving salmon farming and avoiding the need for drugs or chemicals. In Munich, others are working on a tiny algae whose high oil content could eventually replace petroleum. The carbon fiber obtained from it is a real match for fossil fuels. In France, a tower resembling a Morris column is being used to purify the air. The tower absorbs one tonne of CO₂ per year - the equivalent of several dozen trees - and converts it into oxygen.
2021-02-28
1990-04-25
2024-09-27
2005-01-26
2024-05-16
2024-08-17
2012-04-05
2022-07-14
2024-10-04
2019-06-19
2024-07-12
2021-01-01
2008-10-29
2022-05-11
2022-07-04
2023-08-28
2023-09-19
2007-10-10
2021-02-05
2014-09-20