Lately I have been thinking and writing about the relationship between science, technology, diplomacy and international policy.

GRAHAMSTOWN, South Africa – Public diplomacy is usually identified with and examined as the use of “soft power” by one nation or another. But the public diplomacy of non-state actors has had an impact sometimes even more profound than the efforts of the most powerful governments.

Any number of NGOs can claim a major impact on policies of governments and even world organizations through efforts in what could be characterized as public diplomacy, efforts that defeated far better organized and resourced forces arrayed against them.

This summer much global attention has focused on South Korea's biggest problem: its northern neighbor with his nuclear missiles and penchant for detaining American journalists. But South Korea has another problem: its international reputation. South Korea now has an economy approaching one of the ten largest in the world but falls short of the top thirty on the indices of brand reputation. Korea's image has lagged behind the reality of its economic and political transformation over the last twenty years.

Fellow-blogger Ted Lipien makes some valid points about seemingly basic mistakes that the State Department has made in public diplomacy in the new Administration. In particular, he notes, a chance was missed earlier this month to express solidarity with the victims of terrorist attacks in Ingushetia.

How do you perform public diplomacy effectively in the Age of Drama Queens?

It’s a special challenge if you’re Judith McHale, the State Department’s new Undersecretary for Public Diplomacy, with a special charge to rebuild America’s image in the Muslim world, especially in places such as Pakistan.

TOKYO – For the first time in five years, the number of international graduate students admitted to U.S. universities has declined, according to a study by the Council of Graduate Schools.

Public opinion is often hard to measure, but it’s a safe bet that assaults on a country’s sovereignty — real or perceived — can quickly inflame that nation’s public opinion.

The U.S. State Department has been working for several years to play a more active role in online communications.