Personally, I don't like the idea of a single company dominating the market, and
essentially attempting to dictate how
human genetics research should be
conducted.
In a wide - ranging December 2013 study,
conducted to support Our Children's Trust, a group advancing legal challenges to lax greenhouse gas emissions policies on behalf of minors, Hansen called for a «
human tipping point» —
essentially, a social revolution — as one of the most effective ways of combating climate change, though he still favors a bilateral carbon tax agreed upon by the United States and China as the best near - term climate policy.