Researchers have found that droughts and land water variability have had increasing effect on the carbon cycle in the tropics over the last sixty years. Most climate models fail to capture this observation. This could mean that terrestrial ecosystems could absorb less CO₂ than expected in their role as carbon sinks in the future.

In theory, quantum computers vastly outperform classical computers in terms of computing speed. For them to do so in practice, it is necessary to design more and novel high-speed algorithms, says ETH supercomputing specialist Torsten Hoefler.  

At its meeting of 24 and 25 May 2023 and upon application of Joël Mesot, President of ETH Zurich, the ETH Board appointed nine professors and awarded the title of professor twice. At the same time, the Board also bid farewell to nine professors and thanked them for their service.

Bachelor's students at ETH Zurich were given a year to turn their original ideas into finished products. ETH News presents videos of two of these projects.

If European countries collaborate, they can avoid severe energy scarcity due to a gas shortage. This is the finding of a new study by researchers.

Professor Wendelin Stark and Nevena Paunovic were both chemistry Olympians. In 2023, they will return to the Olympiad in new roles: the former as the head of the IChO Scientific Committee and the latter as a startup founder. In this interview, they reveal how the Olympiad has influenced their lives and careers, and what participants can expect from the host country and the competition.

To decarbonize our economy, electricity will replace oil and natural gas as the primary energy carrier. Where should that power come from? Many people argue that all of it should be produced domestically. Careful analysis suggests some share of it should be imported, says Anthony Patt.

People who meditate every day are less likely to avoid negative information. This is a finding in a new study by a research team including researchers from ETH Zurich.

From 2016 to 2022, Thomas Zurbuchen was responsible for research at NASA, the US space agency. From August this year, he will become director of ETH Zurich Space. This initiative aims to promote space research and teaching at ETH and to expand and strengthen cooperation with the space industry.

Security of energy supply in a fossil-free Switzerland is feasible and affordable according to a new white paper from an expert group at the Energy Science Center. It will require increased production of renewables and efficient energy trading with neighbouring countries.

Karin Sander, ETH Zurich Professor of Architecture and Art, and Philip Ursprung, ETH Zurich Professor of the History of Art and Architecture, are curating the Swiss pavilion at this year's Venice Biennale. Their exhibition is called "Neighbours" and it explores the Swiss pavilion's architectural relationship with the Venezuelan pavilion next door.

Yesterday, Swiss President Alain Berset toured the Carbfix plant in Iceland and visited the facilities where the pilot project "DemoUpCARMA" is implemented. The project aims at injecting and storing CO₂ in the Icelandic underground. Marco Mazzotti, project coordinator and ETH Zurich professor, explains why Swiss CO₂ is being shipped all the way to Iceland.

A strong quake in the last year of the NASA Mars InSight mission, enabled researchers at ETH Zurich to determine the global thickness and density of the planet's crust. On average, the Martian crust much thicker than the Earth's or the Moon's crust and the planet's main source of heat is radioactive.

A newspaper article about a study conducted by the University of Zurich is currently raising a lot of questions. The article claims that women students are less ambitious than their male counterparts and consequently not interested in pursuing a career. This conclusion has alienated many in the ETH community - including Julia Dannath, who as Vice President for Personnel Development and Leadership is responsible for diversity at ETH Zurich. In this interview, she explains why.