"Geological change usually takes thousands of years to happen but we are seeing the climate changing not just in our lifetimes but also year by year"

This quote by James Lovelock is a pointer of the drastic changes that are taking place to our climate. He is highlighting that the environment is changing at a worrying rate, not just over the course of our lifetime, but even year by year. This remains in plain contrast to geological change, which generally takes thousands of years to happen. Lovelock is alerting us that the climate is changing quicker than ever previously, which we need to act to protect our world. He is advising us to recognize the seriousness of the scenario and to take actions to decrease our carbon footprint and alleviate the results of environment modification. We need to act now to make sure that future generations can enjoy a healthy and sustainable planet.