Key Events to Watch in 2026: A Year of Major Global Developments

Web Editor

December 27, 2025

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Astronauts Return to the Moon

In 2026, astronauts may once again approach the Moon as several space programs make significant strides.

After multiple delays, NASA’s Artemis 2 mission, with private partners like SpaceX, is now scheduled for April at the latest. This mission marks a crucial step before the United States’ planned return to lunar exploration, with a goal of achieving this by 2030—a target set as China advances its own lunar ambitions.

China continues to make progress with its Chang’e 7 mission, planning to explore the Moon’s south pole in 2026. Meanwhile, India aims to send an astronaut into orbit by 2027, independently, following their robotic landing on the Moon in 2023. The Moon serves as a critical stepping stone for future missions to Mars, the ultimate long-term goal.

Football World Cup in Three Countries

The 2026 FIFA World Cup, to be held in the United States, Mexico, and Canada, promises to be an extraordinary event with 48 teams, 104 matches, and three host countries.

This prestigious tournament will change its format, lasting approximately six weeks from June 11 to July 19. The games will be played across 16 stadiums spread over nearly 4,000 kilometers, with 11 venues located in the United States.

This World Cup offers former U.S. President Donald Trump an opportunity to showcase his legacy, but it also presents political challenges due to the chaos caused by his trade war and restrictive immigration policies.

Sporting bets are divided between South American giants like Brazil and Argentina, as well as European favorites such as Spain, France, Portugal, Germany, and England.

Gaza and Elections in Israel

In the Middle East, U.S. pressure led to a fragile truce between Israel and Hamas in October, following more than two years of conflict.

Trump’s peace plan for Gaza leaves many issues unresolved, including future Israeli troop withdrawals, reconstruction efforts, and the governance of Palestinian territories.

By formally endorsing Trump’s plan, the UN Security Council paved the way for an international force deployment, which neither the Israeli government nor the Palestinian Islamist movement Hamas genuinely desire.

Hamas refuses to disarm under the conditions set by Israeli Prime Minister Benjamin Netanyahu, who plans to run for re-election in Israel’s November 2026 elections, despite being 76 years old.

A majority of Israelis want Netanyahu to face accountability for the 2023 war triggered by Hamas’ attack, while a relative majority opposes his presidential pardon request to avoid his ongoing corruption trial.

With a fragile and slim majority, Netanyahu might consider military action against Hamas in Gaza or Hezbollah in Lebanon to maintain support from his far-right allies and secure a complete victory for Israelis.

Midterm Elections in the United States

Following a historic 2025 marked by Donald Trump’s return to the White House, the midterm elections on November 3, 2026, represent a critical juncture for a presidency already marked by numerous historical aspects.

Voters will choose new governors in 36 states, renew the 435 seats of the House of Representatives, and 35 of the 100 Senate seats.

The challenge for Republicans is to maintain their narrow Congressional majority.

Democrats hope to swing the House, and possibly the Senate, with favorable results.

Regaining Congress would allow them to curb the republican magnate’s agenda, which will have turned 80 by then.

Though Trump’s name won’t appear on the ballot, these elections will enable nearly 250 million Americans to assess the first half of his second term, particularly amid persistent inflation concerns.

These midterm elections will also serve as a launchpad for numerous aspiring presidential candidates for the 2028 elections, the first without Trump since 2012.

Climate Change: Will Nations Respond?

With 2026 poised to remain historically warm, the past eleven years have been the hottest ever recorded. There’s an 80% chance that the 2024 record will be surpassed by 2029, according to the UK Met Office.

Will nations react? The recent COP30 in Brazil demonstrated that climate diplomacy is far from dead, despite U.S. boycotts and geopolitical conflicts.

“2026 should be the year we reinvent international climate diplomacy,” says Rebecca Thissen of Climate Action Network. “COPs are not ends in themselves but milestones in an urgently needed international political agenda.”

Before COP31 in Antalya, Turkey, in November 2026, the world will watch how many countries respond to Colombia’s invitation in April for the first international conference to abandon fossil fuels.

Aleksandar Rankovic of The Common Initiative is curious to see if “the climate activism of Generation Z, which emerged globally, starts advocating for climate action.”

Key Questions and Answers

  • What major space events are expected in 2026? Astronauts may return to the Moon through missions like NASA’s Artemis 2 and China’s Chang’e 7, while India plans to send an astronaut into orbit.
  • What is the significance of the 2026 FIFA World Cup? Held in the U.S., Mexico, and Canada, this tournament will feature 48 teams across 104 matches, testing political and sporting challenges.
  • What are the implications of the 2026 elections in Israel? With Benjamin Netanyahu potentially running for re-election, the fragile truce with Hamas and ongoing corruption trial could influence Israel’s political landscape.
  • What are the key aspects of the 2026 midterm elections in the U.S.? These elections will determine new governors, House representatives, and Senators, with potential impacts on Trump’s legacy and ongoing policies.
  • How might climate change be addressed in 2026? With record-breaking global temperatures, nations’ responses to climate change will be crucial, especially as COP31 approaches.