Windows Live. 1  The Santa Clara Valley Habitat Agency leads the implementation of the Santa Clara Valley Habitat Plan (Habitat Plan). The Habitat Plan is a 50-year regional plan to protect endangered species and natural resources while allowing for future development in Santa Clara County.
Typical content. Earthweek provides a weekly overview of headline events affecting the planetâcyclones, floods, brushfires, oil spills and climate change. Other stories are a bit more unusualâmonkey attacks, snake infestations and a bounty of phenomena as diverse as nature itself.
Earth Day is celebrated on April 22 each year to inspire awareness  of and appreciation for the Earth's environment.