Submerged forests may be impervious to fires, but they remain vulnerable to other sorts of disasters.

水下森林可能不受洪水的影响，但它们仍易受到其他灾害的影响。

One reason that blue-carbon ecosystems make such effective sinks is that submerged forests are denser than their landbased equivalents.

蓝碳生态系统之所以会产生如此巨大的碳汇，其中一个原因是水下森林比陆上森林密度更大。