The Gaia Theory

The Gaia Theory, proposed by scientist James Lovelock in the 1970s, suggests that Earth's living organisms, along with their inorganic surroundings, form a complex, self-regulating system. This system maintains conditions suitable for life, such as climate and chemical composition. Essentially, life on Earth interacts with the environment to promote stability and sustainability, like a giant organism. For example, plants and animals contribute to air quality and soil health, which in turn supports more life. The theory emphasizes the interconnectedness of all living things and the planet's ability to adapt and self-maintain.