I = PAT that human population may stabilize at around 11.2 billion in 2100, the I=PAT equation will continue to be relevant for the increasing human impact on the environment in the short to mid-term future. Increased population increases humans' environmental impact in many ways, which include but are not limited to: The variable A, in the I=PAT equation stands for affluence. It represents the average consumption of each person in the population. As the consumption of each person increases, the total environmental impact increases as well. A common proxy for measuring consumption is through GDP per capita. While GDP per capita measures
Orinda, California family was $192,531. The per capita income for the city was $65,428. About 1.1% of families and 1.6% of the population were below the poverty line, including 1.1% of those under age 18 and 1.5% of those age 65 or over. In 2017, Orinda had 13,915 registered voters with 6,643 (47.7%) registered as Democrats, 3,574 (25.7%) registered as Republicans, and 3,228 (23.9%) decline to state voters. Since 1992, Orinda has been a Democratic stronghold in presidential elections. The last Republican presidential candidate to carry Orinda was George H. W. Bush in 1988. Orinda has four public elementary schools: Sleepy Hollow