From Ann McAvoy, Greystones, County Wicklow, Ireland
I am glad that the Gaia hypothesis is being revisited, as it can explain a lot. If the planet is seeking stability, human activities such as rising carbon dioxide levels and pollution of the oceans challenge this. As a result of climate change, we now have floods, fires and the spread of disease, all of which decrease the number of humans. Is the planet thus regaining some stability?
