Hamburg has updated its climate goals. Hamburg’s goal is to reduce emissions by 55% by 2030 in comparison to 1990. The city aims to reduce emissions by at least 95 percent in order to achieve climate neutrality by 2050. Hamburg is committed to cutting 7 million tons of C0₂ emissions by 2030. Taking into account the potential of the nationwide electricity mix and the Hamburg district heating, another 4.1 million tonnes of CO₂ have to be reduced by a mix of further measures in Hamburg.