Unless we sustain our forests and bring tree cover for large areas of the planet, our wellbeing and life are in danger.

Our lives are all connected. How healthy the plants and animals are today determines how healthy we will be tomorrow.

If we want to live well on the planet, we have to cap human population somewhere.

Seriousness essentially comes from self-importance.

The only way any nation can fight the sort of adversity that we are facing right now in the form of the virus is for all the citizens to come together as one.