conservation

At the time he was trying to map the movements of fish as an aid to marine conservation.

But three hours from the construction site, the war between oil and conservation is palpable.

Interestingly, the League of Conservation Voters is a big player here.

The conservation world, Carlisle says, is “not prepared to take on underworld.”

First, Secret World teamed with the British Chelonia Group, an organization dedicated to the care and conservation of turtles.

I was frankly worried that a lot of people who work in conservation would be upset by the book.

The system is dominated, in its separate units, and as a whole, by the great principle of the conservation of energy.

It is obvious that this process of proof is similar to that by which the law of conservation was established.

The phenomena proved do not contradict either mechanics in general or the law of the conservation of forces in particular.

This law is "rooted in the unconscious law of life which bids us perpetuate our kind; which guards over the conservation of life."

What Roosevelt did in the conservation movement was typical of the statesman's work.