2022_영어발표와토론

Mode of Transport CO 2 Emissions (kg per passenger mile) CO 2 Emissions Category Bus 0.4 Less Train 0.2 Less Subway 0.15 Less Personal Car 0.9 More ■ Conclusion In summary, choosing local and seasonal food and opting for public transportation are simple yet impactful ways to reduce our carbon footprint. These changes not only benefit the environment but are also easy to incorporate into our daily lives. Let’s take these steps together to protect our planet. Thank you for listening! Opinion Examples p. 100 1. [For] Reducing meat consumption is an important strategy for combating climate change, as the livestock industry is a major contributor to greenhouse gas emissions. [Against] While reducing meat consumption to mitigate climate change is often suggested, valid counterarguments should also be considered. 2. [For] – Plant-based proteins require fewer resources to produce compared to animal-based proteins. – Sustainable agriculture practices are compatible with plant-based diets. – Animal agriculture puts a huge strain on water resources, compromising water security. [Against] – Meat is a nutrient-rich food, providing essential proteins, iron, zinc, selenium, and other nutrients. – Vegetarians may need to consume twice as much iron from plant-based foods as meat eaters do. Wrap Up p. 107 A. Coal 24% Fossil Gas 18% Renewables 9% C p. 98 15,415 / 4,325 / 322 Present Your Ideas p. 99 B sample ■ Title Simple Steps to Reduce Your Carbon Footprint ■ Introduction Hello, everyone! Today, let’s talk about how we can reduce our carbon footprint by making simple changes in our daily lives. I’ll focus on two effective actions: buying local and seasonal food, and using public transportation. These small steps can make a big difference to our environment. ■ Body Buying local and seasonal food supports farmers and reduces the environmental impact of long- distance transport. Local produce is fresher and has a smaller carbon footprint. Here’s a chart comparing the carbon footprint of local vs. imported food: local food emits only 0.2 kg CO 2 per kg, while imported food emits 2.5 kg CO 2 per kg. Choosing local produce cuts transportation emissions significantly. Carbon Footprint Comparsion: Local vs. Imported Food 3.0 2.5 2.0 1.5 1.0 0.5 0.0 Local Food Carbon Footprint (kg CO 2 per kg of food) Imported Food 0.2 kg CO 2 2.5 kg CO 2 Using public transportation is another effective way to lower your carbon footprint. Buses, trains, and subways are more energy-efficient and produce fewer emissions than personal cars. The table below shows the emissions per passenger mile for different modes of transport. 151