Citing the controversial concept of "temperature neutrality", New Zealand is significantly weakening its reduction target for methane emissions. Scientists warn of a dangerous precedent.
By Marc Daalder
By winning the referendum, climate activists are forcing the Hamburg Senate to plan for net zero in the Hanseatic city by 2040. However, the implementation of the new stricter law will face many hurdles.
By Bernhard Pötter
Parts of the industry and the EU are calling for changes to the planned phase-out of combustion engines by 2035. Studies show: This would drive up CO₂ emissions in the EU because there are currently no "open-technology" alternatives.
By Bernhard Pötter and Lukas Knigge
