But it's also important to remember that if solar projects are done in a responsible way, they can be a key to protecting fragile ecosystems.

The fewer vehicles on the island, the lower the chance its fragile ecosystem gets screwed up.

The truth is that all outdoor recreation presents a risk to fragile ecosystems.

He says more needs to be done to raise awareness of this fragile ecosystem.

There is a certain urgency for academic study of fragile ecosystems that are endangered.

Today, conservationists regard wilderness areas as perhaps the most fragile ecosystems of all.

This could mean serious trouble for an already fragile ecosystem.

Joining with others, she helped prepare action plans aimed at protecting the fragile ecosystem.

Furthermore, I think we need to protect the most fragile ecosystems once and for all.

In either case, we've performed a little surgery on the fragile ecosystem, and it's a good feeling to see the patient thriving.