Climate Home: As fireworks light up the sky for Chinese new year, not everyone is celebrating.
Human rights lawyers are in detention for subversion of state power and a record 49 journalists were jailed last year.
Western concerns about the Communist Partys controlling stance have not stopped the two sides working together on climate change.
A 2014 US-China agreement to curb greenhouse gas emissions is widely credited with unblocking global cooperation on the issue.
Beijing is developing bold plans...