Real world emissions and fuel consumptions - What are the
exhaust emissions of road traffic in an area like Switzerland,
Germany or a town like Zürich? - What is the evolution of these
emissions? - What would be the impact of different measures? To
answer these questions, Empa is monitoring the emissions of road
vehicles as realistic as possible. Beside evaluating vehicles
out of the traffic within realistic driving patterns, many
different aspects as cold start emissions, Influence of air
conditions or fuel influence as well as a variety of different
pollutants, ozone killers, poisonous and carcinogen species,
greenhouse gases are investigated in. An actual focus is given
to particle number and NO2 emissions. Click here for more
information...