Supreme Court's (SC) new verdict on Mullaperiyar dam issue is a setback for Kerala state?

Please post your opinion / comments on The Supreme Court's refusal to accept any new material from the Kerala state.

There is a debate on the shocking news on Manorama news channel.
The question is what do you think about it.

Is it a setback for the Kerala Government or not...?

Please post your votes / opinions / comments below.