Status of coral reefs in Hawai'i and United States Pacific remote island areas (Baker, Howland, Palmyra, Kingman, Jarvis, Johnston, Wake
Several urban areas and popular tourist destinations have suffered from pollution from the land, significant fishing pressure, recreational overuse, and alien species. Despite these pressures, many coral reefs in Hawai'i remain in fair to good condition, especially remote reefs; Most MPAs have proven to be highly effective in conserving biodiversity and fisheries
resources. MPA size, habitat quality, and level of protection are the most important success factors, but several MPAs are too small to have significant effects outside their boundaries;