The phrase "inconvenient evidence" refers to information, facts, or proof that is difficult or unpleasant for someone to accept or acknowledge because it contradicts their beliefs, desires, or plans. Full definition
The political «Agenda» and climate COP21 show must go on regardless of inconvenient evidence - based science. (c3headlines.com)
The central implication of the allegations here is that in carrying out their work, both in the choices they made of data and the way in which it was handled, CRU scientists intended to bias the scientific conclusions towards a specific result and to set aside inconvenient evidence. (dotearth.blogs.nytimes.com)
Sadly, in my experience many who are opposed to wind farms are woefully ill - informed and are not above lying or using facts in a misleading way to try to gain public support for their stance; many of them share with creationists and climate science deniers a willingness to twist the truth and ignore inconvenient evidence. (ramblingsdc.net)