Pollution

1. Types

1.1. Water

1.2. Air

1.3. Soil

2. Causes

2.1. Waste

2.1.1. Radioactive

2.1.2. Industrial

2.2. Hunting Abuse

2.2.1. Overfishing

2.2.2. Animal Explotation

2.3. Overpopulation

2.3.1. Shortage

2.3.2. Rubbish

3. Effects

3.1. Greenhouse Effect

3.1.1. Ozone Layer Hole

3.2. Climate Change

3.2.1. Melting Poles

3.2.2. Flooding

3.3. Rise Temperatures

3.3.1. Deforestation

3.3.2. Animal Extinction

4. Global Warming

5. Solutions

5.1. 3 Rs

5.1.1. Recycle

5.1.2. Reduce

5.1.3. Reuse

5.2. Renewable Energies

5.2.1. Geothermic

5.2.2. Tidal Power Stations

5.2.3. Eolic

5.2.4. Hydraulic

5.2.5. Solar

5.3. Global Conscious