Future
The energy turnaround won’t happen on its own
Politics
ETH Zurich
The surge in gas and oil prices triggered by Russia’s invasion of Ukraine could help speed the energy transition. But high prices won’t be enough to ensure it succeeds; smart policies are still needed, writes Florian Egli.  
We can curb climate change
Politics
ETH Zurich
Anthony Patt has contributed to the new IPCC report on mitigation of climate change. Since the last report in 2014, the odds for phasing out fossil energy have changed; a net-zero world is achievable now, even if the way remains long.
Plant-based steak made from pea protein
TechTransfer
ETH Zurich
ETH Pioneer Fellow Martin Hofmann has developed a method to produce high-quality plant-based meat alternatives. His research on the flow properties of soft materials enables him to imitate the marbling of real steaks.  
In the heat of the wound
Research
Empa
A bandage that releases medication as soon as an infection starts in a wound could treat injuries more efficiently. Empa researchers are currently working on polymer fibers that soften as soon as the environment heats up due to an infection, thereby releasing antimicrobial drugs.
Las Vegas breakthrough
Teaching
Empa
Ultra-fast capsules in vacuum tubes: All around the world, companies and research institutes are working on "Hyperloop" concepts. Swissloop Tunneling, a student initiative, is developing a drilling machine for underground transport tubes. The first reward for their efforts: a second place in an international competition in Las Vegas.  
Scientists map Arctic aerosols to better understand regional warming
Research
EPFL PSI
In order to better understand climate change in the Arctic and design effective mitigation measures, scientists at EPFL and PSI have studied the aerosols in a region spanning from Russia to Canada.
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