What we’re watching: US presidential debate, Yemeni prisoner swap, “illiberal” rule of law watchdog

President Trump and Joe Biden will face off in the first US presidential debate on September 29. Art by Annie Gugliotta

The US debate, round #1: US President Donald Trump and his Democratic challenger Joe Biden will clash tonight in Cleveland in the first presidential debate of the 2020 cycle. The debate will, as always, provide a first opportunity to see the two candidates speak directly to (or over) one another, and Trump's line of attack will be interesting to watch. Will he hammer away at Biden's career as a DC insider in order to hurt the former vice president's support among working-class folks? Or will he try to knock Biden off balance with shots at his mental acuity? And Biden will need to come prepared to parry Trump if the president distorts facts or tells lies about his record. Surely the most anticipated moment will be Trump's response to the New York Times' bombshell weekend report on his tax returns. Will Biden use those revelations to attack Trump as a failed businessman, a tax cheat, or simply as a person with privileges that few voters enjoy? The event will certainly be a big spectacle, but barring a big surprise, its impact on the race itself might be smaller than you'd think: there appear to be few undecided voters this year, and neither man is a mystery at this point. According to a recent poll, less than 30 percent of Americans say the debates have mattered to them when casting their vote over the past twenty years.

Another chance for peace in Yemen? Over the weekend the warring parties in Yemen's five-year long civil war agreed to exchange more than 1,000 fighters in the largest prisoner swap since the war began five years ago. The deal raises fresh hopes for a UN-brokered ceasefire in a brutal conflict that has led to widespread famine and the "world's worst humanitarian crisis." Since 2015, the Yemeni government — with support from the UAE and Saudi Arabia — has been battling Iran-backed Houthi rebels who have taken over large swaths of the country. A ceasefire would allow the opening of roads and ports that are needed to get food and medicine to a population that depends overwhelmingly outside aid. Still, ceasefires and prisoner swaps have been agreed before in the Yemen conflict, only to run aground over disagreements on the sequencing of the steps that each side is meant to take, as well as violations on the ground. We are watching to see if this deal really opens the way towards peace, or whether one of the world's most brutal conflicts will continue to grind on.

What we're ignoring

Hungary and Poland's "rule of law" monitoring: In recent years, the avowedly "illiberal" nationalist governments of Hungary and Poland have come under fire from Brussels over their moves to pressure independent media and courts. As a result, both countries —which signed up to respect democratic norms when they joined the EU in 2004 — have faced the prospect of internal EU sanctions or reductions in the generous handouts they receive from Brussels. Now, Budapest and Warsaw say they plan to set up a joint "rule of law" institute that is meant to point out "double standards" in "rule of law" elsewhere in the EU. Let's be clear — more scrutiny of rule of law and adherence democratic norms is always a good thing, but somehow this feels more like an I know you are, but what am I? strategy than a good-faith effort to reinforce democratic principles in the EU.

More from GZERO Media

This summer, Microsoft released the 2025 Responsible AI Transparency Report, demonstrating Microsoft’s sustained commitment to earning trust at a pace that matches AI innovation. The report outlines new developments in how we build and deploy AI systems responsibly, how we support our customers, and how we learn, evolve, and grow. It highlights our strengthened incident response processes, enhanced risk assessments and mitigations, and proactive regulatory alignment. It also covers new tools and practices we offer our customers to support their AI risk governance efforts, as well as how we work with stakeholders around the world to work towards governance approaches that build trust. You can read the report here.

- YouTube

Brazil’s Supreme Court has sentenced former President Jair Bolsonaro to 27 years in prison for plotting to overturn the 2022 election and allegedly conspiring to assassinate President Lula. In this week's "ask ian," Ian Bremmer says the verdict highlights how “your response… has nothing to do with rule of law. It has everything to do with tribal political affiliation.”

Supporters of main opposition Republican People’s Party (CHP) attend a rally to protest against the arrest of Ekrem Imamoglu, the mayor of Istanbul and main rival of President Tayyip Erdogan, a day after the removal of the CHP's Istanbul provincial head Ozgur Celik by a court over alleged irregularities in a 2023 CHP provincial congress, in Istanbul, Turkey, September 3, 2025.
REUTERS/Umit Bektas/File Photo

After a weekend of mass protests in Turkey, a court in Ankara has postponed its decision in a highly charged case that could oust Turkey’s main opposition leader – and boost the fortunes of long-time President Recep Tayyip Erdoğan.

- YouTube

China is going all in on renewables, breaking monthly records on clean energy installation and generation. Bill McKibben tells Ian Bremmer that Beijing's bet on solar and wind gives them a competitive edge on a new episode of GZERO World.

Stephen Graham, winner of Best Lead Actor in a Limited or Anthology Series or Movie and Best Writing for a Limited or Anthology Series or Movie, Owen Cooper, Best Supporting Actor in a Limited or Anthology Series or Movie, and Erin Doherty, Best Supporting Actress in a Limited or Anthology Series or Movie, for "Adolescence", Best Limited or Anthology Series pose with their awards at the 77th Primetime Emmy Awards in Los Angeles, California, U.S., September 14, 2025.
REUTERS/Daniel Cole

8: Netflix teen murder series "Adolescence" won eight Emmys including for best limited series. Supporting actor Owen Cooper,15, became the youngest male actor to win an Emmy.