Limits to Growth, Biosphere 2

This lecture explores 'The Limits to Growth' report, which suggests that the Earth may not support current economic and population growth beyond 2100. It discusses the implications of continued worldwide growth, the factors that limit growth, and the need for global equilibrium. The lecture also covers the 30-year update on 'The Limits to Growth', highlighting environmental challenges such as rising sea levels, income inequality, and overfishing. It delves into the concept of overshoot, where human demands exceed the Earth's capacity, leading to potential collapse. The discussion extends to the Biosphere 2 project, a self-contained ecosystem experiment, and its relevance in understanding sustainable living. The lecture emphasizes the importance of addressing ecological and economic challenges to ensure a viable future.