El debate energético

The video discusses the advantages and disadvantages of renewable and non-renewable energy sources. Renewable energy is cleaner and more sustainable but currently less efficient and requires significant investment in technology and infrastructure. Non-renewable energy, while cheaper and more practical today, contributes to pollution and environmental risks. The future may see renewable energy becoming more dominant due to its sustainability and lower environmental impact.

What is a key environmental advantage of renewable energy over non-renewable energy?

• It is more reliable.

• It does not produce harmful gases.

• It is cheaper to produce.

• It requires less land.

What is a major challenge currently facing renewable energy?

• It is not efficient enough to meet global needs.

• It produces more pollution than fossil fuels.

• It is not supported by any government policies.

• It is too expensive to develop.

What is necessary to significantly increase energy production from renewable sources?

• Increasing the use of coal.

• Building more nuclear power plants.

• Reducing the cost of fossil fuels.

• Investing in technology and infrastructure.

What is a potential environmental risk associated with fossil fuel extraction?

• Excessive water usage.

• Wind turbine noise.

• Oil spills and explosions.

• Increased solar radiation.

Why might renewable energy be considered more favorable in the future?

• It is currently the cheapest energy source.

• It is cleaner and more sustainable.

• It is more visually appealing.

• It requires no initial investment.