The possibilities are endless from poverty alleviation to affordable housing to natural resource conservation to building needed infrastructure in a city or state.

FORBES: Impact Investing: The Power Of Two Bottom Lines

The ideals and principles behind sustainability include broad concepts such as intergenerational equity, gender equity, social tolerance, poverty alleviation, environmental preservation and restoration, natural resource conservation, and building just and peaceful societies.

UNESCO: Education

The publication includes nine papers explore the various aspects of local and traditional knowledge and its relation to nature conservation, land management and natural resource management, and industry.

UNESCO: MEDIA SERVICES

"There's a lot of people who don't recognize the amount of conservation the Marine Corps does, " said Martin Husung, a natural-resource specialist on the base.

WSJ: An Army of Biologists Are on Nature Patrol at Military Bases