The leases come with painstaking stipulations to mitigate any possible environmentalharm to species like the polar bear.
这些租约附带了细致的条款，以减轻对北极熊等物种的任何可能的环境伤害。
2
I concluded that the profit from burgers is more than offset by the damage they cause in health problems and environmentalharm.
我得出的结论是，汉堡对身体健康和环保事业所造成的危害超过了它所带来的利润。
3
Just as the environmentalharm caused by aviation and other transport must come under far greater scrutiny, the social cost of tourism must also be confronted.