Related topics: climate change

The fight for clean emissions continues

It is exactly 20 years since experts from Empa and VERT published the first test results on diesel particle filters. Today, more than 300 million vehicles worldwide are fitted with such filters. However, a VERT conference ...

Your wood stove affects the climate more than you might think

Norwegians love to heat with wood. The walls of houses around the Norwegian countryside in the winter are lined with stacks of wood and smoke rises from chimneys, especially on cold days. There was even a national "wood night ...

Thermal blankets melt snow quickly

Removing snow piled high in parking lots and along roadsides could soon be a far less tedious task. In a study appearing in ACS' journal Langmuir, scientists report that they have tested sunlight-absorbing thermal blankets ...

Chemical composition of aircraft exhaust aerosols investigated

Can aircraft pollutant emissions be reduced by using biofuels? And what influence does an alternative fuel have on the formation of contrails? In mid-January, a joint German Aerospace Center (DLR) and US space agency NASA ...

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