A Heated Debate Are Climate Scientists Being Forced to Toe the Line?

After joining a controversial lobby group critical of climate change, meteorologist Lennart Bengtsson claims he was shunned by colleagues, leading him to quit. Some scientists complain pressure to conform to consensus opinion has become a serious hindrance in the field.
Lennart Bengtsson says he was pressured by colleagues to step down from his role at the controversial Global Warming Policy Foundation.

Lennart Bengtsson says he was pressured by colleagues to step down from his role at the controversial Global Warming Policy Foundation.