Workers battling to contain the crisis at Japan's quake- stricken Fukushima nuclear plant were briefly moved to a bunker because of a rise in radiation levels, local media have reported.
Day five of Japan's post-earthquake, post-tsunami life dawned dismally Tuesday, with soaring radiation levels from the Fukushima Daiichi power plants and a relentlessly rising death toll in the four worst-affected prefectures.
As Japan continues to battle the threat of nuclear meltdown in the wake of Friday's devastating earthquake, lawmakers, environmental activists and the nuclear industry in the United States are squaring up for a heated contest over the future of atomic energy in this country.
The unfolding nuclear catastrophe in Japan, triggered by last Friday's massive earthquake and tsunami, followed by a chain of explosions in atomic power plants, has forced the German government to rethink its own nuclear energy policy.
Desperate efforts by the government to avoid the looming nightmare of a nuclear meltdown in tsunami damaged Fukushima Daiichi nuclear plants, 240 kilometres north of Tokyo, have brought no relief to the public who face the possibility of another explosion that could spew deadly radiation across the country.
Anti-nuclear campaigners in India see the earthquake that hit Japan last week, which threatens the meltdown of the Fukushima atomic power facility there, as a wakeup call for this country’s ambitious nuclear power programme.
A second explosion has rocked Japan's stricken Fukushima Daiichi nuclear power complex, sending a plume of smoke into the air and touching off fresh concerns of a radioactive leak in the quake and tsunami-hit country.
Heightened tension on Saturday after a blast at a nuclear facility in Fukushima, 150 kilometres north of Tokyo, eased off after the government reported that the danger had been overstated.
Fears of a nuclear meltdown at one of Japan's nuclear installations have gripped the country following a blast at a nuclear installation. Emergency teams were struggling to limit damage following the explosion.
The global civil society campaign for the abolition of nuclear weapons could be politically reignited by the phenomenal successes of the grassroots demonstrations in Egypt and Tunisia, shadowed closely by Libya, Bahrain, Yemen and Jordan.
Although the ratification of a new strategic arms reduction treaty (START) with the United States is considered a top priority for the Medvedev administration, experts are debating whether such an agreement could threaten to reduce Russian military power in the future.
As the world's nuclear powers continue to drag their collective feet, stalling all attempts at nuclear disarmament, a group of peace activists and civil society organisations is vigourously challenging the long-held myth of "nuclear deterrence".
Egypt's revolution appears to have stiffened the spine of the Barack Obama administration when it comes to Iran.
No observers of U.S. relations with Iran over the past three decades were surprised when late-January talks in Istanbul failed to hint at, let alone deliver, a breakthrough that would ease tensions between the Islamic Republic and the West.
Prospects for a negotiated solution of the world's nuclear quarrel with Iran are cloudier in the aftermath of talks in Istanbul that ended without even an agreement to meet again.
While expectations for any major breakthroughs in the latest round of talks between Iran and the major powers are virtually nonexistent, the two-day meeting that begins Friday in Istanbul could help ease growing tensions over Iran's nuclear programme.
Defusing the North Korean crisis can be achieved with a bolder military alliance, say Japan, South Korea and the United States. But peace proponents beg to differ, arguing that inclusion and engagement with the Stalinist state and its ally China is the only way to build trust and lay the foundation for stability at long last in East Asia.
Ahead of a key bilateral summit between U.S. President Barack Obama and Chinese leader Hu Jintao, which begins here Tuesday, Secretary of State Hillary Clinton gave a sweeping China-U.S. policy speech Friday, setting the tone for next week's meet.
Russia’s President Dmitry Medvedev signed a large number of contracts with India during a two-day visit to New Delhi in December. These deals were part of a series of agreements that have placed India in progressively more advantageous positions in global arms markets.
Touring Iran's Arab rivals this week, U.S. Secretary of State Hillary Rodham Clinton sounded almost triumphant as she asserted that economic sanctions have helped slow Tehran's nuclear progress.
Wikileaks cables have revealed a disturbing development in the African uranium mining industry: abysmal safety and security standards in the mines, nuclear research centres, and border customs are enabling international companies to exploit the mines and smuggle dangerous radioactive material across continents.