The IAEA works to reduce the number of nuclear weapons, ensure that nuclear materials and waste are handled safely, and to promote the responsible development of nuclear energy. The IAEA has been instrumental in global events such as the ongoing nuclear talks with Iran and assisting with the Fukushima accident in Japan.
IAEA Publications - https://www.iaea.org/publications
IAEA Scientific Resources - https://www.iaea.org/scientific-databases