The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. From left to right: Manager of the Center for Energy and Security Anton Khlopkov, Deputy Foreign Minister of Russia Sergei Ryabkov and Manager of the Department for Nonproliferation and Arms Control of the Russian Foreign Ministry Vladimir Yermakov during the conference.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. Manager of the Center for Energy and Security Anton Khlopkov (center) before the conference.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. Russian Deputy Foreign Minister Sergei Ryabkov before the conference.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. From left to right: Manager of the Center for Energy and Security Anton Khlopkov, Deputy Foreign Minister of Russia Sergei Ryabkov and Manager of the Department for Nonproliferation and Arms Control of the Russian Foreign Ministry Vladimir Yermakov during the conference.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. From left to right: Manager of the Center for Energy and Security Anton Khlopkov, Deputy Foreign Minister of Russia Sergei Ryabkov and Manager of the Department for Nonproliferation and Arms Control of the Russian Foreign Ministry Vladimir Yermakov during the conference.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. Russian Deputy Foreign Minister Sergei Ryabkov during the conference.

Events dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons in the Reception House of the Russian Foreign Ministry.

The conference dedicated to the 50th anniversary of the Treaty on the Non-Proliferation of Nuclear Weapons was held at the Reception House of the Russian Foreign Ministry. Manager of the Department for Non-Proliferation and Arms Control of the Russian Foreign Ministry Vladimir Yermakov during the conference.