Environmental protectionists from Europe have launched a protest. They are dissatisfied with the developed countries reluctance to shoulder responsibility.

Protestors have blocked the road to the conference. They're demanding the developed countries shoulder their responsibilities, and not leave the problems to developing countries.

Some developed countries have tried to push the financial and technical support to the market. Protesters oppose this.

They say special interest groups that could benefit from business opportunities are exerting pressure on governments.

"should clarify emission cut."