These include: science or conservation, certain forms of land development, archaeological excavation and fox control.

The school's curriculum includes organic farming, art forms and environmental conservation among other subjects.

He established a national energy policy that included conservation, price control, and new technology.

These include conservation of nature, disaster relief and various other forms of work in the community.

Boca Dam's area of significance includes agriculture, conservation, and engineering.

Additional sustainable projects will include water efficiency, and conservation.

His research interests include natural history, ethology, and conservation.

The dam's purpose includes flood mitigation, irrigation, water supply and conservation.

The authority's activities include education, development and conservation.

Service to the community includes disaster relief, conservation of natural resources and collecting toys and games for poor children.