Two problems related to sustainable development are:
1. Resource Depletion: As the global population increases, the demand for natural resources such as water, energy, and raw materials also rises. Overuse of these resources leads to depletion, threatening the ability of future generations to meet their needs.
2. Environmental Pollution: Industrialization and urbanization have led to the pollution of air, water, and soil. This pollution harms ecosystems, endangers wildlife, and contributes to climate change, making it difficult to achieve sustainability goals.