Nile River

Mehr dazu

Johannesburg, South Africa

von Joshua Hart

Natural World

von Kathleen Terhune

Chapter 10: The Opening of America : 1815-1850

von David Huston

HUMAN IMPACT

von Monique Brown

Cities submerged

Property loss

Agriculture decrease

Death from Pollution

Death from Stress

Labor

Climate Change

Economic

Land

People (Social)

Short life span

Unemployment

Ignorance

Poverty

Low birth control

Agriculture losses

Water shortage

Appearance of diseases

Land Loss

Decrease crop production

Causes

1972/3.6%

1984/4.7%

Urban sprawl

1986/Low

1996/High

Overpopulation

Ahmed the farmer

8 Kids

8 Houses

Urbanization

1990/5.7%

2003/10.6%

2010/12%

Inflexible crop pattern

Soil salinity

Sabal

Water waste

Pollution

Waste Indicators

13% Constructed & Non-operational

30% Proposed

57% Operational

Omar bec

Gharbeya

Water drains

Treatment plants

Turbidity

Fecal Colifroms

Nitrates

Dissolved Oxygen

PH Value

Nile River