Miss Earth 2012, Alabang, Muntinlupa City, Philippines

History
Carousel Productions organized and launched the first Miss Earth beauty pageant in 2001 to actively promote the preservation of the environment.
Those who participate in the pageant are involved with humanitarian and environmental causes. The pageant winner is expected to be involved in international projects, which are also promoted during the pageant's broadcast. The delegates also take part in tree planting ceremonies, environmental and cultural immersion programs, sponsor visits and tours.