In February 2010, Mohammad Sarwar signed Early Day Motion 524: Recognising Climate Change which states that "this House agrees that climate change is happening and is man-made" and calls this statement a "fact, which has the support of the overwhelming majority of the scientific community".
In March 2010, following the publication of the House of Commons Science and Technology Committee's report "Evidence Check 2: Homeopathy", Mohammad Sarwar signed Early Day Motion 908: Science and Technology Committee Report on Homeopathy, which was critical of the report.
Libel Law Reform
In March 2010, Mohammad Sarwar signed Early Day Motion 423 calling for a reform of the English libel law. The motion noted that human rights activists, scientists, writers and journalists are currently prevented from publishing, and the public prevented from reading, matters of strong public interest due to the chilling effect of the law.