Let us be clear about it: Alibaba is not causing the problem; it is 'only' contributing to it.
It would be so easy to reverse that by taking the shark fins off Alibaba's trading platform. You would not solve the problem but you would help reducing its impact which would send out an important signal to the world.
Why is it so difficult for you to take a proactive step instead of ignoring the alarming news about the ecological catastrophe we are about to witness?