Human Impact EEE 105 Read Ch. 12. Human Impact We were first hunter-gatherers Australian aborigines.

Download Human Impact EEE 105 Read Ch. 12. Human Impact We were first hunter-gatherers Australian aborigines.

Post on 18-Jan-2018

217 views

Category:

Documents

0 download

DESCRIPTION

Human Impact We were first hunter-gatherers Human population growth

TRANSCRIPT

Human Impact EEE 105 Read Ch. 12 Human Impact We were first hunter-gatherers Australian aborigines Human Impact We were first hunter-gatherers Human population growth Human Impact We were first hunter-gatherers Human population growth pollution biodegradable non-biodegradable Human Impact We were first hunter-gatherers Human population growth pollution natural resource exploitation renewable resources non-renewable resources Human Impact Resource Exploitation economic costs energy cost ecological costs Human Impact Mineral Resource Exploitation e.g. Coal Countries dependent on coal for electricity non-renewable resource Human Impact Mineral Resource Exploitation e.g. Coal Reserves Human Impact Mineral Resource Exploitation e.g. Coal IL has largest bituminous coal reserves of any state but coal production depressed Lower sulfur western coal out competes IL Human Impact ecological costs of coal sulfur emissions acid rain CO 2 emission global warming Human Impact ecological costs of coal sulfur emissions acid rain CO 2 emission global warming Mining leachate acid arsenic Human Impact ecological costs of coal Human Impact ecological costs of coal Human Impact Strip mining Human Impact Strip mining Surface Mining Act, 1977

Recommended

View more >