Crash Course on Climate and Energy

The video discusses the impact of transportation on climate change, highlighting that it contributes significantly to global emissions. It explores the need to decarbonize transportation by electrifying vehicles and using alternative fuels. The video also addresses the role of government policies and urban design in reducing emissions and improving environmental equity. Challenges in decarbonizing heavy transport are discussed, along with potential solutions. The video concludes with a call for continued research and policy support to achieve sustainable transportation.

What is one of the main environmental impacts of transportation?

• It reduces air pollution.

• It decreases water pollution.

• It contributes to greenhouse gas emissions.

• It increases biodiversity.

What percentage of global greenhouse gas emissions is attributed to transportation?

• 32%

• 8%

• 16%

• 25%

What is one potential benefit of decarbonizing transportation?

• Increased traffic congestion.

• Higher fuel prices.

• Improved environmental equity.

• Reduced public transport options.

What is a major challenge in the widespread adoption of electric vehicles?

• Lack of government support.

• Limited availability of electric vehicles.

• High cost of electric vehicles.

• Lack of interest from consumers.

What role do governments play in promoting electric vehicles?

• They increase taxes on electric vehicles.

• They ban all electric vehicles.

• They provide incentives and update building codes.

• They limit the number of charging stations.

What is a key factor in making electric vehicles more affordable?

• Increasing luxury features.

• Reducing battery costs.

• Decreasing government subsidies.

• Limiting production.

How can cities reduce car dependency according to the video?

• By reducing public transport options.

• By increasing parking spaces.

• By building more highways.

• By designing walkable cities with public transit.

What innovative approach did Tulsa use to engage the public in transportation planning?

• Holding traditional city meetings.

• Using a mobile outreach bus.

• Distributing flyers.

• Conducting online surveys.

What is a significant barrier to electrifying heavy vehicles like trucks?

• Limited availability of trucks.

• Insufficient battery energy density.

• High cost of diesel fuel.

• Lack of interest from manufacturers.

What alternative fuel is mentioned as a potential replacement for diesel in cargo ships?

• Ammonia

• Hydrogen

• Bioethanol

• Natural gas