A man watches a TV news program showing footage of a North Korean missile launch, Seoul, South Korea, March 3, 2016 (AP photo by Ahn Young-joon).

THAAD and other missile defense systems offer clear military advantages for countries that deploy them—but they could alter longstanding and delicate political balances. Missile defense has become an increasingly important focus of security policy around the world. On the Korean Peninsula, North Korea’s provocative missile tests have led Seoul to move toward deploying U.S. Terminal High Altitude Area Defense (THAAD) anti-missile batteries, despite opposition from China. Proponents argue that THAAD deployment in South Korea is necessary to meet the evolving challenges posed by the North’s arsenal of short- and medium-range missiles. U.S. forces in South Korea face limits with Patriot […]

A demonstration calling for new climate policies, Rome, Italy, April 19, 2019 (ANSA photo via AP Images).

With each successive Earth Day, the scale of the global environmental crisis becomes more disheartening. So too does the collective failure to respond to the planet’s plight. Over the past year, scientists have issued dire warnings about global warming, mass extinction, the extent of plastic pollution and the death of the world’s oceans. Humanity is now deep in the Anthropocene, a new geologic era defined by the human transformation of the natural world, and the lights are blinking red. In a harrowing report last October, the United Nations Intergovernmental Panel on Climate Change, or IPCC, warned that even a 2 […]

Social media apps displayed on a smartphone, March 1, 2018 (Press Association photo via AP Images).

On Monday, the European Union’s member states approved a package of controversial reforms to the bloc’s copyright laws, known as the Copyright Directive, that the European Parliament passed last month. It came just after Australia implemented a new law to police certain content on social media following the mass shooting at two mosques in New Zealand, which the attacker had livestreamed on Facebook. And last week, the United Kingdom entered the fray, releasing a widely anticipated white paper on “online harms” about keeping citizens safe online. Together, all three developments represent ways that democratic governments are building out content-filtering regimes […]

Flags of member nations fly outside of the United Nations headquarters in New York, Sept. 18, 2007 (AP photo by Mary Altaffer).

Bemoaning the death of the “liberal international order” began as a cottage industry under President Barack Obama. It has gone to scale under President Donald Trump. The reason is obvious: The main threat to an open, rule-bound world order no longer comes from outside, but from within. The American foreign policy establishment is in full grief mode as the Trump administration dismantles the handiwork of its predecessors. Before mourning, though, it makes sense to confirm that the deceased was once actually alive. A year ago in Beijing, I encountered a Chinese scholar of revisionist bent. After several Americans lamented the […]

A U.S. Marine fighter jet aboard the USS Theodore Roosevelt aircraft carrier, Sept. 10, 2015 (AP photo by Marko Drobnjakovic).

The Powell Doctrine lays out criteria for using U.S. military force in international conflicts—but in recent years, the wisdom of the Powell Doctrine has been all but forgotten. Discover how an updated version of the Powell Doctrine could benefit the U.S. military—as well as the international community at large—when you subscribe to World Politics Review. Chastened by the failure of U.S. military might to achieve strategic success in Iraq and Afghanistan, U.S. observers began to re-examine the wisdom of the Powell Doctrine, a set of criteria for the use of U.S. military force abroad that sets a high and prohibitive […]

Production stack emissions from the Johns Manville fiberglass insulation plant in Alberta, Canada, Feb. 13, 2019 (Photo by Larry MacDougal via AP Images).

The world is losing its battle against climate change. Greenhouse gas emissions rose to record levels last year, as countries lagged in meeting their already inadequate pledges under the Paris Agreement. Based on the current trajectory, the warming Earth will blow well past the 2-degrees Celsius ceiling widely agreed to be the maximum acceptable increase in average global temperatures before catastrophic impacts set in. In the face of this looming threat, climate change mitigation and adaptation efforts are necessary but insufficient. Humanity must also consider a third option it has long resisted: geoengineering, or the deliberate, large-scale manipulation of the […]

Women take part in an International Women’s Day march in Santiago, Chile, March 8, 2019 (AP photo by Esteban Felix).

The annual session of the United Nations Commission on the Status of Women was held over the course of two weeks last month in New York. Established in 1946, the commission is the largest global forum on gender equality and women’s rights. It provides an opportunity for representatives from U.N. member states, international organizations and civil society groups to take stock of recent progress and assess unfinished business in advancing gender equality around the world. This year’s commission meeting, which included a record number of attendees, was focused on social protection systems, access to public services and sustainable infrastructure to […]

U.S. President Donald Trump and Canadian Prime Minister Justin Trudeau at the G-7 summit, Charlevoix, June 8, 2018 (AP photo by Evan Vucci).

Explore how the practice of diplomatic relations by the U.S. and the rest of the world is evolving—when you subscribe to World Politics Review In recent years, many American officials have regarded withholding diplomatic relations as a way to punish countries for actions ranging from human rights abuses, to failure to abide by international law, to specific treaty violations and acts of war. But withholding diplomatic relations usually doesn’t work, and can seriously handicap America’s ability to achieve major foreign policy and national security goals. What’s more, re-establishing diplomatic relations with a country after they have been severed is no […]