Today we understand that the future of humanity very much depends on our planet, and that the future of the planet very much depends on humanity.


On the environment (ed. 1994)


Today we understand that the future of humanity very much depends on our planet, and that the future of the planet very much depends on humanity.

Today we understand that the future of humanity very much depends on our planet, and that the future of the planet very much depends on humanity.

Today we understand that the future of humanity very much depends on our planet, and that the future of the planet very much depends on humanity.

Today we understand that the future of humanity very much depends on our planet, and that the future of the planet very much depends on humanity.