The City of Port Townsend, Washington tourism guide. Learn about things to do when visiting and the history of Port Townsend with our guide of the city and surrounding area.
Learn more about how climate change will affect people and the environment in the following ways: 1  Agriculture. 2  Energy. 3  Water Supplies. 4  Health. 5  Plants, Animals, and Ecosystems. 6  Forests. 7  Recreation.
The manner in which the earth sustains life is of vital importance on many levels. 1  Throughout geologic history, life has affected the climate system and vice versa. 2  Extinctions of species, both in the geologic past and in the present day, can be linked to changes in climate.