Former President Donald J. Trump’s second impeachment trial begins in the Senate, Myanmar faces the fallout of a military coup, and the United States extends the New START nuclear treaty with Russia.

Tension between China and Taiwan builds, Antony Blinken begins his first week as President Biden’s secretary of state, and governments race to procure the COVID-19 vaccine as virus variants emerge.

President Biden’s cabinet nominees face Senate confirmation hearings, Greece and Turkey resume maritime border talks, and the UN Treaty on the Prohibition of Nuclear Weapons enters into force ninety days after its ratification.

U.S. President Donald J. Trump’s second impeachment reverberates in Congress, Washington braces for President-Elect Joe Biden’s inauguration amid increased security concerns, and the incoming Biden team prepares to ramp up COVID-19 vaccine distribution.

Americans face the fallout—at home and abroad—from violent pro-Trump riots that shook the U.S. Capitol and Democrats narrowly gain control of the Senate after runoff elections in Georgia.

In this special year-end episode of The World Next Week, James M. Lindsay and Robert McMahon are joined by Shannon K. O’Neil, CFR’s vice president, deputy director of studies, and Nelson and David Rockefeller senior fellow for Latin America Studies. Lindsay, McMahon, and O’Neil break down the supply chain challenges that come with distributing COVID-19 vaccines, what’s on President-Elect Joe Biden’s foreign policy agenda, and the impacts of disinformation in the United States and beyond.

The Climate Ambition Summit 2020 is held virtually five years after the Paris Agreement, the state of Georgia begins early voting in its Senate runoff, and Tunisia marks ten years since the beginning of the Arab Spring.

U.S. health officials discuss emergency authorization of a COVID-19 vaccine; Venezuelans vote for a new National Assembly, currently the country’s last opposition-controlled body; and the “safe harbor” deadline for the U.S. election approaches.

Saudi Arabia hosts a virtual Group of Twenty (G20) summit, U.S. President-Elect Joe Biden ramps up his cabinet nomination process, and the United States prepares to formally withdraw from the Treaty on Open Skies.

U.S. President-Elect Joe Biden begins a turbulent ten-week transition, Armenians and Azeris react to a Russia-brokered peace agreement, and the thirty-seventh summit of the Association of Southeast Asian Nations (ASEAN) goes virtual.