Marx in his Environmental Thoughts

The reason why western environmentalists cannot successfully comment on the relationships between Marx and his theories of environmental protection is that they have not been able to understand the concept of nature put forward by Marx. As a matter of fact, the concept of nature put forward by Marx has three kyers, that is, the existential kyer, the kyer based on practical value, and the kyer of value. The concept of nature in Marxism is made up of the three kyers.