The Impact of Coal on the Environment

The video discusses Britain's Industrial Revolution and the role of coal in energy production. It highlights coal's historical origins and its current use in electricity and steel industries. The environmental impact of coal, particularly CO2 emissions, is examined, noting the increase in atmospheric CO2 levels and potential climate change effects. Efforts to reduce coal dependency through renewable energy sources and carbon capture are also explored.

What was the CO2 concentration in the atmosphere during humanity's pre-industrial years?

• 240 parts per million

• 300 parts per million

• 350 parts per million

• 390 parts per million

What is the potential consequence of increased temperature due to higher CO2 levels?

• Changing weather patterns

• Increased rainfall

• More hurricanes

• Less biodiversity