Science, Technology, and Public Policy

Weapons of mass destruction (WMDs) are not suitable for the Iranian Army, given its non-mechanized nature; its defensive military posture; its current status as a non-nuclear weapon state; and its sufficient conventional preparation to meet its protective security interests. This paper proposes three interlinked policy approaches to resolve the current impasse.

"Washington needs to make a decision about its foreign-policy priorities, if tensions in eastern Ukraine are not reduced. Giving the events in Ukraine priority over all other international developments is a hazardous strategy. Negotiations have gotten us nowhere, and way more assertive steps against Russia are not likely to make Putin give in, since he seems to be determined not to lose his influence over eastern Ukraine and eager to demonstrate Russia's power."

The spread of nuclear weapons is one of the most significant challenges to global security in the twenty-first century. Limiting the proliferation of nuclear weapons and materials may be the key to preventing a nuclear war or a catastrophic act of nuclear terrorism. Going Nuclear offers conceptual, historical, and analytical perspectives on current problems in controlling nuclear proliferation. It includes essays that examine why countries seek nuclear weapons as well as studies of the nuclear programs of India, Pakistan, and South Africa.

"Concern over nuclear proliferation is likely to increase in the coming years. Many observers believe that the spread of nuclear weapons to one or two more states will trigger a wave of new nuclear states. More states may turn to nuclear power to meet their energy needs as other sources of energy become more costly or undesirable because they emit carbon that contributes to global climate change. As more nuclear reactors are built, the world's stock of nuclear expertise and fissionable materials is likely to grow."

"The organizational strength, military strategy and leadership quality of the Taliban in Pakistan's tribal territories has qualitatively improved during the last few years. At the time of the U.S.-led military campaign in Afghanistan in late 2001, allies and sympathizers of the Taliban in Pakistan were not identified as 'Taliban' themselves. That reality is now a distant memory. Today, Pakistan's indigenous Taliban are an effective fighting force and are engaging the Pakistani military on one side and NATO forces on the other."

"...[T]here are plenty of laws that require or authorize sanctions against governments that knowingly provide direct support to proliferators. But these laws offer little protection against those governments that—through neglect, corruption, or incompetence—fail to keep the materials and technology needed to make nuclear, biological, and chemical weapons from slipping out of their control and across their borders."

Discussion Paper by Dr. Ashton B. Carter