Ecological law is an unpredictable gathering of laws and controls which work to direct the connection of human life to the regular habitat. Natural laws comprise of bargains, traditions, statutes and directions. Regularly ecological law falls under custom-based law. The reason for ecological law is to secure and save the earth. There are two primary subjects of ecological laws, control of contamination, and the preservation and administration of land. Environmental laws need to consider everything, from the air we breathe to the natural resources we rely on to the plants and animals that share this world with us. The federal Environment Protection and Biodiversity Conservation (EPBC) Act, administered by the Department of the Environment, covers the assessment and approval process of national environmental and cultural concerns.