Times of India: We just had an instance of US and India working together for a global goal on climate change. When and how did the breakthrough happen?
It's not a discussion that started two weeks ago. In New York in September, both leaders came together and said they wanted to be part of the solution. They didn't need any convincing on the impact that climate change was having on the world.
The breakthrough was the acknowledgement that all countries would have slightly different responsibilities. This notion...