environmental impact of transportation

Transportation significantly impacts the environment primarily through greenhouse gas emissions from vehicles, which contribute to climate change. Air pollution from cars, trucks, and planes affects human health and ecosystems. Land use changes for roads and airports can lead to habitat destruction. Additionally, noise pollution from transportation can disturb wildlife and communities. Sustainable alternatives, like public transit, walking, biking, and electric vehicles, can reduce these negative effects, promoting cleaner air, less congestion, and lower carbon footprints, ultimately benefiting both the planet and public health.