CO2

The KliK Foundation shows what it contributes to climate protection with an interactive exhibition.

Despite increasingly favorable prices, more and more Swiss people are choosing not to offset their CO2 emissions.

Thanks to the cool winter weather, CO2 emissions increased in 2015.

Energy label for new cars: efficiency criteria to be tightened up

Livestock farming is responsible for the majority of methane emissions in Switzerland - even if to a somewhat lesser extent than estimated.