因此，结论是花在保护森林上的每一美元能产生价值5—15美元的社会商品，包括来自伐木和碳捕捉等活动的有形回报和保护森林内在美等“软”收益。
The conclusion is thus that each dollar spent on conserving forests would yield $5-15 worth of social good, including tangible benefits, such as from logging or carbon capture, and “soft" gains, like preserving forests' intrinsic beauty.