Controversial Fracking Plan Given Green Light

The video discusses hydraulic fracking, a controversial method of extracting natural gas by drilling deep into the earth and injecting high-pressure water to create fractures in rocks. It highlights the need for careful monitoring to prevent seismic activity and environmental issues. The potential economic benefits are significant, with large reserves of natural gas in Lancashire. However, past incidents, such as methane contamination in the US, raise safety concerns. The debate over the environmental impact and safety of fracking continues, with experts calling for a better understanding before it becomes a key part of the UK's energy strategy.

What is a key reason experts suggest careful monitoring of hydraulic fracking?

• To enhance the quality of natural gas

• To reduce the cost of drilling

• To prevent larger seismic activities

• To increase the speed of gas extraction

What is the primary purpose of pumping high-pressure water into the rock during fracking?

• To create narrow fractures for gas flow

• To clean the drilling site

• To cool down the drilling equipment

• To solidify the rock structure

How much natural gas is estimated to be under Lancashire?

• 100 trillion cubic feet

• 150 trillion cubic feet

• 200 trillion cubic feet

• 250 trillion cubic feet

What environmental issue was reported in America due to fracking?

• Deforestation

• Water contamination with methane

• Noise pollution

• Air pollution

What is needed for shale gas to be part of the UK's energy mix?

• A reduction in drilling costs

• A better understanding of environmental impact

• Increased public support

• More advanced drilling technology