By 2040, humanity will likely have adapted and developed different strategies and technologies to live with climate change. Here are some ways we could have learned to live with climate change:

Sustainable Infrastructure:

Cities have reinforced their infrastructures to withstand more frequent extreme weather events like storms, floods and heat waves. This includes higher dams, improved sewer systems, and green roofs and walls that help absorb rainwater and reduce the heat island effect.
Renewable Energy:

There has been a significant transition from fossil fuels to renewable energy sources such as solar, wind and wave energy. Advances in energy storage, such as battery technology, have made it possible to store energy efficiently and ensure a stable energy supply.
Climate resilient agriculture:

Agricultural practices have been adapted to meet changing weather conditions. This includes growing drought-tolerant crops, precision irrigation techniques and using technology to predict and manage weather-related risks.
Education and Awareness:

Climate education has become an integral part of the curriculum in schools and higher education. Public campaigns have raised awareness of sustainable living and individual actions that can reduce carbon footprints.
Technological Innovation:

New technologies, such as advanced climate models, have improved our ability to predict and respond to climate-related events. Smart cities use IoT (Internet of Things) to manage resources efficiently and reduce energy consumption.
Ecosystem-based solutions:

Great strides have been made towards preserving and restoring natural ecosystems. Afforestation, wetlands and coral reefs have been protected and restored as they act as natural buffers against climate change.
International Collaboration:

Global cooperation on climate action has been strengthened. International agreements and partnerships have led to coordinated efforts to reduce greenhouse gas emissions and support climate adaptation projects in vulnerable regions.
Sustainable Urban Planning:

Cities have been planned with a focus on sustainability and resilience. This includes the development of compact cities with good public transportation, more green spaces and buildings designed for energy efficiency.
Access to Clean Water:

Improved water management techniques and new technologies for water purification have ensured that populations have access to clean water despite climate change affecting water resources.
Lifestyle changes:

People have adapted their lifestyles to be more sustainable. This includes everything from changing diets with less meat consumption to greater use of public transportation and cycling.
Through these adaptations and innovations, we have learned to live with climate change and create a more sustainable and resilient future.