There's an excellent article in the Guardian today:
"Just as the European powers built their empires in the name of Christian civilisation, modern liberal imperialism flies the banner of human rights. Nicolas Sarkozy has hailed the new drive for western intervention triggered by the Libyan uprising as offering a new model of "world governance" based on the "responsibility to protect". So long as it remains a pretext for the same powers that have dominated and divided the world selectively to enforce their will, it will deliver neither protection nor rights - but only reinforce the imperial legacy."
Ignoring imperial history