The correct answer is D. All of the above.
Waste management is a major challenge in many states. The amount of waste produced by humans is increasing every year, and it is difficult to find sustainable ways to dispose of it. Deforestation is another major environmental challenge. Trees play an important role in the environment, and when they are cut down, it can have a negative impact on the climate, water quality, and biodiversity. Coastal erosion is a problem that is caused by a number of factors, including rising sea levels, storms, and human activities. It can lead to the loss of land, infrastructure, and wildlife habitat.
Here are some additional details about each of these challenges:
- Waste management: Waste management is the collection, transport, and disposal of waste materials. It is a complex issue that involves a number of stakeholders, including governments, businesses, and individuals. The goal of waste management is to protect human health and the environment.
- Deforestation: Deforestation is the clearing of forests for other uses, such as agriculture, development, or logging. It is a major environmental problem that can have a number of negative impacts, including climate change, soil erosion, and biodiversity loss.
- Coastal erosion: Coastal erosion is the process of land loss along the coast. It is caused by a number of factors, including rising sea levels, storms, and human activities. Coastal erosion can have a number of negative impacts, including the loss of land, infrastructure, and wildlife habitat.