雅思听力

🎧 Listening Transcript

Good morning, everyone. Today we'll discuss the impact of climate change on agriculture, focusing on coffee production. As temperatures rise, suitable growing areas shift to higher altitudes. This affects flavor profiles and yields. In Central America, many farmers have moved their plantations uphill, but this isn't always possible due to land ownership or protected areas. Additionally, increased rainfall variability leads to more fungal diseases, like coffee leaf rust. To adapt, some growers are experimenting with shade-grown techniques and drought-resistant varieties. However, these solutions require significant investment, which smallholders often lack. Thus, the future of coffee remains uncertain.