Answered on : 2024-07-11
Wood is a renewable resource, while coal, petroleum, and gold are not.
- **Wood**: Wood is renewable because it can be replenished through natural processes such as planting and forest management. It plays a crucial role in sustainable development and bioeconomy[1][5]. Ensuring its sustainable lifecycle is imperative to balance immediate needs with environmental preservation[12].
- **Coal**: Coal is a non-renewable resource. Its extraction and use have significant environmental impacts, including greenhouse gas emissions. Efforts are ongoing to phase out coal in favor of cleaner energy sources[2].
- **Petroleum**: Petroleum, like coal, is a non-renewable resource formed over millions of years from the remains of ancient marine organisms. Its use leads to significant carbon emissions, and it is a major contributor to climate change[3].
- **Gold**: Gold is also considered a non-renewable resource as it is a finite metal that is mined from the earth. However, gold has the advantage of being recyclable, which can mitigate some of the sustainability issues associated with its extraction[11][13].
In summary, wood is the only renewable resource among the four options provided.