In 2025, families have drifted apart. So things have to change. Our house has 2 parts: one for our couple, one for the children and grandchildren. In the middle, the common room where we can see each other if we need or want to. A fireplace, armchairs and a sofa, a piano and other musical instruments for playing together. A TV to share after voting on which program to watch together. A kitchen and dining room table where we can dine together whenever we like. A large garden with lots of games for the little ones. A swimming pool. A quieter corner for the adults too, with games and reading. The key word: family communication.

By the middle of the 21st century, it will probably be one to two degrees Celsius warmer than it is today. The Intergovernmental Panel on Climate Change assumes that the earth could even heat up by up to 5 degrees Celsius by 2100. Climate change has a complex impact on humans and nature: extreme weather events such as heavy rainfall or heatwaves will occur more frequently as a result of the higher earth temperature. In addition, melting ice caps are expected to cause sea levels to rise by up to one meter by 2100. Flooding, devastation, food shortages and species extinction are also direct consequences of global warming. In addition, access to clean drinking water will become increasingly precarious. As a result, climate-related migration movements are becoming a global challenge. In view of these prospects, climate researchers are calling for swift action: If we reduce our CO2 emissions by 40 to 70 percent by 2050 and to zero by 2100, global warming can still be limited to 2 degrees Celsius.

I imagine Paris in 2050 without the constraints imposed by environmentalists, where the city would be transformed by technological advances and architectural innovations. 1 Transportation: Paris streets would be dominated by autonomous, electric vehicles, reducing the need for parking and allowing traffic to flow smoothly. Transport drones could also be integrated, carrying people and goods through the air. 2. architecture: buildings would be designed using futuristic materials, perhaps even self-regenerating structures that adapt to climatic conditions. Rooftops would be covered with lush gardens and recreational spaces, creating oases within the city. 3 Energy: The city could be powered by advanced renewable energy sources, such as solar panels integrated into building facades or discreet urban wind turbines, making Paris almost energy self-sufficient. In short, Paris in 2050 could be a dynamic metropolis where technology and innovation shape daily life, while offering a pleasant, modern living environment.

In 2040, society lives with little inequality. Wealth is taxed fairly, which means that a lot has been invested in social justice. Everyone has the opportunity to have a good standard of living through their work. People only work three days a week and can spend their free time on creativity and social engagement. There is complete equality between men and women. Women don't have to be afraid to walk the streets at night. global warming has been slowed down Companies work, not profit-oriented, but always with the highest social and ecological focus. There are no more borders and no one on earth has to go hungry. There is no discrimination against people however they identify themselves or whatever group they belong to. Fundamental rights are respected everywhere. There are no wars, women can decide on their own reproduction. Everyone gets an education and is trained in what is important for the coexistence of all people and animals on earth, there is a sense of decency about resources not being withheld by one group and other groups being exploited. Because a lot of money has been invested in research and international networking, there are hardly any more diseases that kill people and everyone has access to the healthcare system