I don't think that any real conservatives agree.
However, I think that a great many libertarians agree with Singer's entire agenda.
And how many conservatives secretly agree?
I don't think that any real conservatives agree.
Better check the comments again, bub.
All this is what comes from making economics the core of conservatism instead of G-d and morality.
I'm a libertarian on most issues (but can't abide the Libertarian Party for their views on immigration), and I disagree with Singer on almost everything, except on euthanasia. Whose life is it anyone, yours or the government's? What business does the government have telling people they have to go on living a life that they consider worthless because they're incapacitated (or, in the case of this article, permanently incarcerated)?