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8. December 2022
A sustainable life style helps to protect the climate. The mere use of public transport or the bicycle instead of the car by individuals saves a large amount of CO2. In addition, many more people can be transported at the same time by bus or train. Replacing old appliances with modern ones with high energy efficiency classes provides enormous energy savings (e.g. light bulbs with LED lighting). Innovative materials make it possible to generate renewable energy, for example. Hydrogen produced in this way (green hydrogen) can contribute to modern mobility.