Identifying the Conclusion in a Paragraph

Read the following paragraph and answer the question that follows:

Urbanization has led to significant changes in the environment. As cities expand, natural habitats are often destroyed, leading to a loss of biodiversity. Furthermore, increased traffic contributes to air pollution, which adversely affects health. On the other hand, urban areas can promote sustainability through initiatives like recycling and public transportation systems. To combat these issues, many cities are now focusing on developing green spaces.