In 2050 moeten cruiseschepen in Europese wateren emissievrij varen Foto: Pixabay

In the summer, people in Germany generally have only one choice if they don’t want their homes to heat up too much: close all curtains so that the sun doesn’t shine into the room and keep the temperature down that way. However, with record temperatures as they currently are, this is only of limited help, and while air conditioning systems are commonplace in the USA, they are still the exception in Germany and the rest of Europe.

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About the author

Author profile picture Petra Wiesmayer is a journalist and author who has conducted countless interviews with high-profile individuals and researched and written general entertainment, motorsports, and science articles for international publications. She is fascinated by technology that could shape the future of mankind and enjoys reading and writing about it.As an avid science fiction fan she is fascinated by technology that could shape the future of mankind and enjoys reading and writing about it.