The current nuclear disarmament and nonproliferation regime based on the NPT - Non Proliferation Treaty is in the middle of a deep crisis. Some of the signs are:

• Non compliance of disarmament commitments by NWS (Nuclear Weapons States)
• Resistance to increasing restrictions by NNWS (Non Nuclear Weapons States)
• Exceptions for non NPT States, such as India
• Resistance to the signature of the IAEA - Model Additional Protocol (strengthen safeguards)

The NPT will be reviewed in 2010, and it will define the regime's future.

"In some respects, the goal of a world free of nuclear weapons is like the top of a very tall mountain. From the vantage point of our troubled world today, we can't even see the top of the mountain, and it is tempting and easy to say we can't get there from here. But the risks from continuing to go down the mountain or standing pat are too real to ignore. We must chart a course to higher ground where the mountaintop becomes more visible."

G. Shultz, W. Perry, H. Kissinger, S.Nunn, "Toward a Nuclear Free World", The Wall Street Journal, 15 January 2008.

• The Fukushima Mistake: the Challenge of Responding Wisely, John Ritch
• World Nuke Spending to Top $1 Trillion Per Decade, Bruce Blair
• Questions for Germany, Leonam dos Santos Guimarães
• The Fukushima-Daiichi Accident: Lessons Learned So Far, Leonam dos Santos Guimarães
• Japan’s nuclear crisis required international aid, Irma Arguello
• New START ratified, time for the CTBT, Irma Argüello
• Chavez's Secret Nuclear Program
• Fuel Loaded Into Iranian Nuclear Power Plant
• Nuclear Suppliers Group and the IAEA Additional Protocol
• Why Israel has not bombed Iran (yet)?, Bret Stephens
• New START Verification, Rose Gottemoeller
• Multilateral Nuclear Disarmament and Strengthened Non-Proliferation, Hans Blix