Http:// wmtuenQ&feature= related Geologic time scale.

http://www.youtube.com/watch?v=y_jiwmtuenQ&feature=related

Geologic time scale

http://www.youtube.com/watch?v=kzYsP1eiY54

Climate shift and species movement

The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA)

-is one of two major federal pesticide statutes which the U.S. Environmental Protection Agency (EPA) is responsible for implementing. -FIFRA governs the sale and use of pesticide products within the United States.

http://www.youtube.com/watch?v=DGV6NRCYgyg

Suburban sprawl and urbanization

http://www.youtube.com/watch?v=Y-zE1UE5pBI

http://www.sustainablecitiesinstitute.org/view/page.basic/class/feature.class/Lesson_Land_Use_Sust_Strat

Remediation, mitigation, restorationRestoration: trying to return to a condition as similar as possible to original state.

Environmental remediation deals with the removal of pollution or contaminants from environmental media such as soil, groundwater, sediment, or surface water for the general protection of human health and the environment or from a brownfield site intended for redevelopment

Environmental mitigation, compensatory mitigation, or mitigation banking, are terms used primarily by the United States government and the related environmental industry to describe projects or programs intended to offset known impacts to an existing historic or natural resource such as a stream, wetland, endangered species, archeological site or historic structure.

Smart growth And Green spaces

Smart growth is an urban planning and transportation theory that concentrates growth in compact walkable urban centers to avoid sprawl and advocates compact, transit-oriented, walkable, bicycle-friendly land use, including neighborhood schools, complete streets, and mixed-use development with a range of housing choices.

green space: green spaces, pluralAn area of grass, trees, or other vegetation set apart for

recreational or aesthetic purposes in an otherwise urban environment

http://www.youtube.com/watch?v=avNmiHnSXns

Noise health effects are both health and behavioral in nature. The unwanted sound is called noise. This unwanted sound can damage physiological and psychological health. Noise pollution can cause annoyance and aggression, hypertension, high stress levels, tinnitus, hearing loss, sleep disturbances, and other harmful effects. Furthermore, stress and hypertension are the leading causes to health problems, whereas tinnitus can lead to forgetfulness, severe depression and at times panic attacks.

Noise pollution is excessive, displeasing human, animal or machine-created environmental noise that disrupts the activity or balance of human or animal life.

Noise pollution

http://www.youtube.com/watch?v=1gz6m0_Z8-Q&feature=related

GLOBAL WARMING and OZONE DEPLETIONWATCH EACH VIDEO TO THE END!!!!!!!!

http://www.youtube.com/watch?v=oJAbATJCugs

http://www.youtube.com/watch?v=PXV6ppONgUk

Look up “cost-benefit analysis” in your book and be sure you understand what it means, also look up “externalities” and “marginal costs” to see what these terms mean.