Had Pakistan agreed to becoming a US lapdog, a yes man Imran Khan would have being given a front row seat. No need to fret over it. US wants something from Pakistan. It's a way of exerting pressure.
Pakistan should continue with it's climate change initiative as the goal is not to please the west but for its own people as climate change is going to be a big issue for Pakistan in coming years.
If people notice we had very little rains this season and areas like Karachi or Sindh had no rain at all, which is going to have an impact on wheat crop this season.