IELTS Listening - Cities built by the sea 🌊🏙️

This is a Section 3 (dialogue between 2 students) with lots of vocab related to the environment: - urban planning - coastal cities - pollutants are discharged into rivers - to protect against flooding - global warming - sea levels are rising - they need to consider the whole ecosystem - environmentalists https://ieltsetc.com/2019/09/ielts-listening-how-to-recognise-signals-and-signposts/