The concept has become one of the foundations of the deep ecology movement.

In those days the ecology movement was just starting to gain momentum.

Hardline was a radical violent deep ecology movement with Islamist tendencies.

In particular Time links the "goddess resurgence" to the ecology movement and "worshippers of mother earth."

The ecology movement has evolved and branched out to different means of effecting change.

The Green parties are a political branch of the ecology movement.

Although Green parties have roots in the ecology movement, they are a separate movement.

It is no wonder, then, that Assisi has become such a powerful symbol for the modern ecology movement.

This environmentally friendly message was a reflection of the growing ecology movement of the 1970s.

Duany has called the human ecology movement to be "the agenda for the years ahead."