The White Mountain Apache Tribe and Arizona Fishery Resources Office redesigned the dam to continue delivering irrigation water.

CNN: Migrating fish get help in uphill battle

The service's Arizona Fishery Resources Office is similarly engaged.

CNN: Migrating fish get help in uphill battle

Biosphere reserves assume far more functions than regluar protected areas or nature reserves: they require an inter-sector coordination, the sharing of benefits and responsibilities in natural resources management of agriculture, forestry, fishery, science, local and national authorities and the international community.

UNESCO: MEDIA SERVICES

They will own forest and mineral resources and the right to revenues from them, plus a 26% share of the salmon fishery and tax revenue from other commercial activities.

ECONOMIST: Canada