Nuclear Disarmament News
AP Explains: Why Japan doesn't sign nuclear arms ban treaty
AP Explains: Japan, despite having suffered atomic bomb attacks, refuses to join nuclear powers and NATO in signing a nuclear ban treaty
Watchdog: nuclear warheads still building up in 4 countries
A Swedish arms watchdog says the global number of nuclear warheads dropped last year, but it seems China, India, North Korea and Pakistan are expanding the size of their atomic arsenals
50 nations ink UN nuclear ban treaty opposed by big powers
Fifty countries so far have signed on to the first treaty to ban nuclear weapons, but the nuclear powers want no part of it.
Anti-nuclear weapons protesters scale Australian building
Two anti-nuclear weapons campaigners have scaled the entrance awning of Australia's foreign ministry and unfurled a banner to protest the government's failure to endorse a U.N. nuclear disarmament treaty
Gloria Riviera is an ABC News correspondent currently based in Washington D.C. She covers a wide array of breaking, investigative and feature stories for the network's flagship broadcasts Good Morning America, World News and Nightline. She also contributes regularly to ABC News Digital and ABC News
Meet Obama's Closest Neighbor at '1601 Pennsylvania Avenue'
Meet President Obama’s closest neighbor. Just across the street from 1600 Pennsylvania Avenue sits a modest white tent at the edge of Lafayette Square that supporters have taken to calling “1601 Pennsylvania Avenue.” Just outside the tent sits Philipos Melaku-Bello, a peace activist who, along with
Fishermen Sue Japan for Hiding Records of Fallout From US Nuclear Tests
A group of 45 retired Japanese fishermen have filed a lawsuit against their own government that seeks compensation for failing to disclose records of their exposure to radiation from a series of hydrogen bomb tests called “Operation Castle,” conducted by the U.S. in the Pacific Ocean and starting
Nuclear Deal: 'New Chapter of Hope"
But Foreign Minister Javad Zarif says agreement with the world powers is "not perfect" for either side.
Iran Nuclear Negotiations - Your Questions Answered
As the U.S. approaches a deadline for a nuclear deal with Iran , here are some basic facts about the negotiations to keep in mind: What is the deadline? The deadline for a deal between Iran and the P5+1 (U.S., U.K., Russia , China , France + Germany ) on a broad technical framework for Iran’s
Jen Psaki: GOP Letter to Iran 'Is Harmful to American National Security'
State department spokeswoman discusses the letter sent from Republican senators' directly to Iranian leaders about ongoing nuclear negotiations.