Energy and Environment
Read more at: Research on energy and the environment at the PSI
During its expedition to the Monte Rosa massif, the international Ice Memory team extracted two ice cores over 80 meters long from Colle Gnifetti, the oldest ice in the Alps.
To achieve carbon neutrality, technologies need to be deployed which remove carbon dioxide from the atmosphere.
The next mission to preserve the climate heritage of the Pennine Alps has begun: For the Ice Memory Project, researchers set off for Monte Rosa’s Colle Gnifetti.
The SURE research project is up and running.
Switzerland plans to construct a deep repository for its radioactive waste. There are three potential locations, and data obtained by PSI researchers can aid in selection of the best one.
A precise look into the finest particles in the air shows how compounds harmful to human health are formed.
Can Switzerland, as planned, reduce its CO2 emissions to zero by 2050? What is needed to achieve this? What could it cost?
In a new initiative, PSI and Empa want to jointly develop a process for producing kerosene from renewable resources.
On the way to a sustainable energy system, technologies that help to flexibly convert and efficiently store energy are becoming increasingly important. ReMaP, a novel research platform, aims to investigate these urgent issues under realistic conditions.
The composition of particulate matter can influence its harmfulness to human health just as much as the amount, PSI researchers show in a newly published study. Experiments and computational modelling showed that in Europe high concentrations of particulate matter harmful to human health occur mainly in metropolitan areas.
PSI researchers have set up camp at a biogas plant near Lucerne. Between meadows and gigantic fermenters, they are investigating how they can remove impurities from the biogas to make this energy source even more usable.
An international team of scientists has identified a novel driver of new aerosol particle formation in the Arctic: iodic acid, a chemical compound, which had not previously been observed in the region.
An international expedition with the participation of the Paul Scherrer Institute PSI discovers advanced glacial melting at an elevation of more than 4,000 metres on the Grand Combin in Valais. In the Alps, it may almost be too late for the Ice Memory project, which aims to save ice cores as a climate archive for future generations of researchers.
Future batteries need to store more energy, have longer life, and be safer and more environmentally friendly than today's batteries. The European initiative BATTERY 2030+, in which PSI is participating, is intended to help achieve these goals.
Within the framework of an international project, researchers from the Paul Scherrer Institute PSI are helping to save a valuable environmental and climatic archive. During an expedition 4,000 metres above sea level on Grand Combin in the Alps, they are drilling ice cores from melting glaciers to preserve them in Antarctica.
Decision support for car buyers: Researchers at the Paul Scherrer Institute have developed a web tool called the Carculator that can be used to compare the environmental performance of passenger cars in detail.
Researchers from the Paul Scherrer Institute PSI, on behalf of a research project funded by the Swiss Federal Office of Energy (SFOE), have studied how energy consumption by Swiss industry develops depending on energy prices. One result: Price increases for energy usually affect energy consumption only over the long term.
Researchers at the Paul Scherrer Institute PSI have developed a new method to analyse particulate matter more precisely than ever before. With its help, they disproved an established doctrine: that molecules in aerosols undergo no further chemical transformations because they are enclosed in other particulate matter.
An interview on automotive power systems with Christian Bauer, a scientist at PSI's Laboratory for Energy Systems Analysis who specialises in life cycle and sustainability analyses.