From May, a new clause will be slipped in to all government grant agreements, preventing public funding from being used to lobby the government. While the clause is aimed at quangos, it will also affect charities, and - crucially - academic research. As David Nutt puts it in yesterday's Guardian, this move is an attempt to "limit scientific outputs to those that support its policies".
This is not just a slap in the face to evidence-based policy. It could be a deathblow.