Showing posts with label nuclear war. Show all posts
Showing posts with label nuclear war. Show all posts

Sunday, November 14, 2010

Political Issues on the Horizon, Part 2

In my last entry, I explored two political issues that I expect to grow in importance in the United States over the next decade: privacy and bioethics. Today the focus is on two issues which already have a firm hold on the political landscape, but will nevertheless continue to evolve and grow in importance.

Terrorism. Ever since 9/11, American political discussions about terrorism have tended to boil down to two main components: Airport security and the wars in Afghanistan and Iraq. Unfortunately, there is little evidence that either component has actually done anything to prevent terrorism. Changes in airport security have been less about improving safety than creating the illusion of heightened security for travelers. And the grossly mismanaged wars have succeeded only in pushing terrorism across an arbitrary national border (in the case of Afghanistan) or actively creating terrorists where they were not previously a problem (in the case of Iraq). With these issues so completely dominating the discussion of how to fight terrorism, little attention has been given to important questions, such as how to keep weapons of mass destruction out of the hands of terrorists, and how to quickly respond to a WMD terrorist attack to minimize the devastation.

In the future, the United States will not have the luxury of being able to ignore these questions. Today’s terrorists typically have access to only the crudest weapons: bombs capable of killing, at most, a few hundred people. Spectacular attacks like 9/11 are vanishingly rare, making the current level of funding, military commitment, and political capital spent on terrorism vastly disproportionate to the actual problem. But it remains to be seen how long that will be the case. Weapons of mass destruction may soon be available to terrorists, which could pose a much more serious danger than traditional terrorist attacks. The most worrying threat in the near future is nuclear proliferation, as a growing number of unstable regimes acquire nuclear weapons. In the slightly more distant future, biological weapons may pose an even greater danger to the world, as the necessary ingredients and know-how will be available to nearly any university student. Governments need to begin developing serious plans for how to minimize the spread of weapons of mass destruction, or failing that, rapid response plans after a massive terror attack. To date, the United States has done neither.

As a political issue, I worry that debates over terrorism will continue to be dominated by those seeking to eliminate "terrorism" as a concept, with conservatives favoring an aggressive foreign policy to combat known terrorist havens, and liberals preferring more targeted nation-building efforts to eliminate the conditions in which terrorists typically arise (e.g. poverty and lawlessness). While this debate is not entirely unproductive, it is of secondary importance since terrorist attacks are relatively rare anyway. My hope is that the debate will shift from how to prevent "terrorism" as a whole, to how to prevent the spread of weapons of mass destruction. This is a much more focused and achievable goal. But regardless of how the debate evolves, terrorism does not seem likely to disappear from the political landscape anytime soon.

Globalization. 20 years after the end of the Cold War and 15 years after the birth of e-commerce, it is almost a cliché to say that the world is becoming more interconnected. The nations of the world depend on one another more than ever. Wars between national governments are on a terminal decline, as the cost of waging these wars (in terms of being cut off from neighboring markets) continues to grow relative to the benefits. Many developing countries have found that globalization is the quickest path to economic development, with many hundreds of millions of Indians and Chinese escaping poverty in the last 20 years.

Many nations are seeing strong political backlashes against globalization. In the United States, this has manifested itself in debates over immigration and outsourcing. There does not seem to be any clear-cut ideological division on globalization. Traditionally, the Democratic Party has been friendlier toward immigration, and the Republican Party has been more receptive toward free trade, despite the fact that these policies are two sides of the same coin, pitting globalists against nationalists. However, even within these policies, the partisan lines are blurry: some Democratic politicians have been staunch supporters of free trade (including President Bill Clinton) and some Republican politicians have been ardent defenders of open immigration (including President George W. Bush).

As developing countries open up their markets and continue to grow richer, and rich countries become more dependent on economic rivals like China, the debate over globalization will continue to grow louder. The specific objections will vary depending on the specific policy: In some cases the opposition will be fueled by concerns over environmentalism, and other times by fears of rising income inequality. In some cases, nations may not like the fact that their economic well-being is so dependent upon their trading partners' policies, with economic problems in one nation spilling over to others. In 1999, labor activists in Seattle successfully disrupted a meeting of the World Trade Organization, largely motivated by fears that their jobs would be outsourced.

As globalization grows in importance as a political issue, it is likely that the advocates and opponents of globalization will firmly drag the political parties toward opposing viewpoints. One party will probably come to represent open immigration and trade, while the other becomes more nationalistic and inward-looking. At the present time, it is difficult to determine which party will be which.

In my next entry, I will look at two political issues which I think will fade in importance over the next decade.

Wednesday, August 25, 2010

Black Swan Events: Nuclear War and Nuclear Terrorism

In my new Black Swan series of blog posts, I will be looking at a few of the potential surprises that history could have in store for us. Nassim Nicholas Taleb defines a Black Swan as an event that is very difficult to predict in advance, but radically changes the course of history. Some examples in the last 50 years include 9/11, the sudden collapse of communism and the end of the Cold War, the AIDS pandemic, and the invention of the birth control pill. It would have been very difficult for a futurist to predict any of those events in advance based on trends, and yet they have had a very large impact on the world. A Black Swan Event could throw a wrench into predictions for the future, which tend to be based on analyzing trends rather than anticipating surprises.

All of the predictions I have made about the future of technology, especially those in the more distant future, should have the following disclaimer: “Provided that we do not destroy ourselves.” Today I’ll be examining a Black Swan event that has been hanging over humanity like a Sword of Damocles for 65 years. A nuclear war has been widely viewed as the ultimate catastrophe. Very few things could set back the progress we have made in improving the quality of life in the past two centuries more than a nuclear war could. Where is the greatest threat of a nuclear war, and where is the greatest potential for destruction? Could a sovereign nation launch a nuclear first-strike against its foes, or are nuclear-armed terrorists the greater threat?

Let’s first examine the potential sources of an international nuclear war. While less likely than a nuclear terrorist attack, it has far more destructive capability. I think there are three main global flash points to consider: India-Pakistan, North Korea-United States, and Israel-Iran.

As with any Black Swan Events, we need to evaluate scenarios based upon both their likelihood and their destructive potential. The India-Pakistan flash point is very high on both measures, making it of supreme importance. This region has the greatest potential for an international nuclear war in my opinion. The two foes have 60-80 nuclear weapons each, and neither seems to have many qualms about nuclear brinkmanship. The extreme population density in this part of the world means that even a single nuclear volley could have enormous destructive potential. Despite (or perhaps because of) the instability of the Pakistani government, the two nations remain as suspicious of each other as ever.

North Korea is another source of a potential nuclear war. The nation makes a habit of antagonizing nearly every other country in the world, projecting an irrational image, and seems to perpetually be on the verge of either a power transfer or total collapse. In my opinion, the greater danger is an accidental nuclear launch against South Korea or Japan, rather than a directive from North Korea’s leadership. Little is known about North Korea’s nuclear weaponry, but it is unlikely that such an impoverished nation has adequate safeguards in place to prevent a Dr. Strangelove-style strike ordered by a rogue commander. If a North Korean weapon was used on South Korea or Japan, the United States would almost certainly respond with nuclear force of its own.

Another potential source of international conflict is between Israel and Iran. If Iran eventually gains nuclear weapons (as I think it will), either Iran or Israel may be tempted to strike the other first to solidify its position as the preeminent nuclear power in the Middle East. However, in my opinion conflict is unlikely, because neither Israel nor Iran would truly gain much from a nuclear exchange. It is far more likely that the two nations would come to an uneasy truce than fight a nuclear war.

But the greater danger comes from nuclear terrorism, rather than nuclear war. While far less destructive, it is also far more likely. Warren Buffett stated in 2002 that he believed an eventual nuclear attack on US soil was a “virtual certainty.” While I am not quite that pessimistic, it is hardly unthinkable.

Where could terrorists obtain nuclear weapons? Three nuclear powers – Russia, Pakistan, and North Korea – have had difficulty maintaining control of their stockpile, thus allowing the possibility of a nuclear black market. When the Soviet Union collapsed, the nuclear material was spread amongst four nations (Russia, Kazakhstan, the Ukraine, and Belarus). A small amount of it has never been accounted for. It may still be changing hands on the black market. North Korea and Pakistan pose even greater threats. North Korea may be on the verge of total state collapse. If the nation collapses and the neighboring powers do not take immediate action to secure its nuclear supplies, it is plausible that terrorists could eventually gain access to this material. The Pakistani government is increasingly unstable, and many elements of the military are sympathetic to terrorist groups. Many parts of the nation are not controlled by the central government. Furthermore, Pakistani nuclear officials under A.Q. Khan have a history of selling nuclear material on the black market.

While the end of the Cold War greatly reduced the threat of a nuclear conflict, the trend has now reversed as nuclear weapons continue to proliferate, especially in unstable regimes. The use of nuclear weapons is becoming more likely with each passing year. While I doubt that any terrorist groups have access to nuclear weapons yet, I think the day is coming in the near future unless the world takes immediate action to reverse the trend.

BLACK SWAN EVENTS:
A nuclear weapon is detonated in a major world city by 2030 –
Probability: 50%
A nuclear war (defined as a nuclear attack and counterattack) occurs by 2030 –
Probability: 30%

Friday, May 28, 2010

Black Swans


When predictions about the future are incorrect, it is often because the predictor assumed that history wouldn’t provide us with any surprises, which it almost invariably does. Nassim Nicholas Taleb refers to these events as black swans. It is extremely difficult to predict them in advance, but they have a drastic impact on world history. Examples include 9/11, the AIDS pandemic, the Islamic Revolution in Iran, the invention of nuclear weapons, the stock market crash of 1929, the 1918 Spanish Flu pandemic, or the outbreak of World War I.

You may notice that most of the events on this list are widely considered to be disasters. As Warren Buffett has said, “Surprises are nearly always bad.” However, this isn’t universally true. There are, on rare occasions, examples of positive black swan events.

For example, in 1968 Paul Ehrlich wrote The Population Bomb, which predicted a nightmarish future of overpopulation and mass famine. Ehrlich looked at the global population trends from recent decades and saw that people were reproducing at an alarmingly fast rate. Yet within just a few years of the book’s publication, global birth rates began to decline and the global food supply increased exponentially. Ehrlich completely missed two very important “positive” black swans: The widespread adoption of the birth control pill and the Green Revolution in India.

The purpose of thinking about potential black swan events is to plan for events that are individually unlikely to occur, but would have a profound impact on the world if they do. I’ve thought of a few black swan events to think about for the next decade:

• A nuclear war between India and Pakistan
• The democratization or fragmentation of China
• Ecological collapse, followed or preceded by abrupt climate change
• Bioterror or bioerror releases a manmade super-plague
• The invention of effective anti-aging medicine offers indefinite lifespans
• The assassination of a major world leader
• An especially nasty strain of avian or swine flu results in a global pandemic
• An American state votes to secede from the union
• A global financial collapse

Depressing, huh? I tend to agree with Buffett that surprises tend to be bad (with some exceptions). Positive events tend to be much more incremental and predictable than negative events. You may believe the events on my list are all unlikely to occur in the next decade, as I do, but that’s the whole point. We must anticipate unlikely events and make contingency plans in case they occur. Life's surprises can be just as important as its long-term trends.

What do you think are some other black swan events that could conceivably occur in the next decade?