As the United States prepares to upgrade its nuclear weapons arsenal in Europe, protestors have launched a petition calling on the European governments to reject the upgrade of U.S. nuclear weapons.

The petition will be delivered to the government of Germany, the Netherlands, Belgium, Italy and Turkey and those behind the petition say people in the United States and around the world would support them in rejecting the upgrade.

The United States keeps nuclear weapons in Germany, the Netherlands, Belgium, Italy and Turkey, in violation of the Non-Proliferation Treaty (NPT), which bans the transfer of nuclear weapons from a nuclear weapon state to a non-nuclear weapon state. Now, the U.S. wants to upgrade its nukes in Europe, to make them “precision” and “guided”, and therefore more likely to be used, even as tensions build between the United States and Russia.

The U.S. plans to deploy newly designed type B 61-12 nuclear bombs. Instead it should remove existing nuclear bombs. The NATO strategy of so-called “nuclear sharing” is a violation of Articles 1 and 2 of the NPT. Those provisions state that every party to the treaty promises “not to transfer to any recipient whatsoever nuclear weapons or other nuclear explosive devices or control over such weapons or explosive devices directly, or indirectly” and also promises that every “non-nuclear-weapon State Party to the Treaty undertakes not to receive the transfer from any transferor whatsoever of nuclear weapons”.

The policy of placing U.S. nuclear weapons in Europe also violates local laws. For example, the German Parliament (the Bundestag) voted in March 2010, by a large majority, that the German Government should “press for the withdrawal of U.S. nuclear weapons from Germany”.