New Delhi, India – Joint naval drills involving several members of the BRICS bloc, including China, Russia and Iran, have kicked off near South Africa’s coast with South Africa describing the manoeuvres as a vital response to rising maritime tensions globally.

The weeklong Will for Peace 2026 exercises, which started on Saturday, are being led by China in Simon’s Town, where the Indian Ocean meets the Atlantic Ocean. They will include drills on rescue and maritime strike operations and technical exchanges, China’s Ministry of National Defence said.

The drills involving warships from the participating countries come amid frayed ties between South Africa and the United States. Washington sees the bloc as an economic threat.

The BRICS acronym is derived from the initial letters of the founding member countries – Brazil, Russia, India, China and South Africa – with South Africa serving as the current chair. India and Brazil, however, opted out of the drills.

So why do the drills matter, and what is their aim? And why are some founding members not participating?

From left, the  Chinese guided-missile destroyer Tangshan (Hull 122), the Russian corvette Stoikiy, the Iranian IRIS Naghdi and the South African SAS Amatola (F145) in Simon’s Town harbour near Cape Town on January 9, 2026 [Rodger Bosch/AFP]

Who is participating in the drills?

China and Iran sent destroyers, Russia and the United Arab Emirates sent corvettes and South Africa deployed a mid-sized frigate.

Chinese officials leading the opening ceremony on Saturday south of Cape Town said Brazil, Egypt, Indonesia and Ethiopia were joining the drills as observers.

Speaking at the ceremony, South Africa’s joint task force commander, Captain Nndwakhulu Thomas Thamaha, said the drills were more than a military exercise and a statement of intent among the BRICS group of nations.

The host country described this as a BRICS Plus operation aimed at ensuring “the safety of shipping and maritime economic activities”. BRICS Plus is an expansion that enables the geopolitical bloc to engage with and court additional countries beyond its core members.

South African officials said all members of the bloc were invited to the drills.

Iran joined the group in 2024. The bloc was simultaneously expanded to include Egypt, Ethiopia, Saudi Arabia and the UAE.

Naval officers march along the quay in Simon’s Town harbour on January 10, 2026, the day the exercises involving BRICS Plus countries began. [Rodger Bosch/AFP]

Why do the drills matter?

South Africa has previously carried out naval drills with China and Russia.

“It is a demonstration of our collective resolve to work together,” Thamaha said. “In an increasingly complex maritime environment, cooperation such as this is not an option. It is essential.”

The South African Department of Defence said in a statement that this year’s exercise “reflects the collective commitment of all participating navies to safeguard maritime trade routes, enhance shared operational procedures and deepen cooperation in support of peaceful maritime security initiatives”.

The ongoing exercises come amid heightened geopolitical tensions. They started just three days after the United States seized a Venezuela-linked Russian oil tanker in the North Atlantic, saying it had violated Western sanctions.

The seizure followed a US military operation that abducted President Nicolas Maduro from the capital, Caracas, with his wife, Cilia Flores and a pledge from US President Donald Trump to “run” Venezuela and exploit its vast oil reserves.

The Trump administration has also threatened military action against countries such as Cuba, Colombia and Iran and the semiautonomous Danish territory Greenland.

US President Donald Trump, right, meets South African President Cyril Ramaphosa in the Oval Office of the White House on May 21, 2025, in Washington, DC [Evan Vucci/AP Photo]

How does Trump see BRICS?

Trump has accused some BRICS members of pursuing “anti-American” policies.

While Washington’s relations continue to be sour with China and Russia, Trump has attacked Iran and imposed punishing tariffs on India, which it has accused of funding Russia’s war against Ukraine by buying Russian oil.

After taking office in January 2025, Trump had threatened all the BRICS members with an additional 10 percent tariff.

“When I heard about this group from BRICS, six countries, basically, I hit them very, very hard. And if they ever really form in a meaningful way, it will end very quickly,” Trump said in July before the annual summit of the developing nations. “We can never let anyone play games with us.”

In their joint statement from July, the BRICS leaders took a defiant tone and called out global concern over a “rise of unilateral tariff and non-tariff measures” without naming the US and condemned the military strikes on Iran.

A group of pro-Ukraine protesters demonstrate against the Russian navy’s presence in Simon’s Town on January 9, 2026 [Rodger Bosch/AFP]

Who opted out of the joint drills and why?

Two of the founding members of the BRICS alliance, India and Brazil, are not participating in the naval drills.

While Brasilia joined the exercises as an observer, New Delhi stayed away.

Since Trump returned to the White House, New Delhi has seen its stock crash in Washington.

India’s purchase of Russian oil is among the biggest flashpoints in their bilateral ties with a trade deal hanging in the balance.

For New Delhi, opting out of the drills is “about balancing ties with the US”, said Harsh Pant, a geopolitical analyst at the New Delhi-based think tank Observer Research Foundation. “But these so-called wargames are also not the BRICS mandate.”

BRICS essentially is not a military alliance but an intergovernmental partnership of developing nations focused on economic cooperation and trade aimed at breaking an overreliance on the West.

Pant told Al Jazeera that for China, Russia, Iran and to some extent South Africa, the joint military exercise “helps [a narrative] about positioning themselves vis-a-vis the US at this juncture”.

“India would prefer not to be tagged in the BRICS wargames,” Pant said, adding that New Delhi would also not be comfortable with the gradual evolution of BRICS’s foundational nature. “This is not really something that India can take forward, both pragmatically and normatively.”

On top of that, Pant argued, there are key differences between countries in BRICS Plus – like the UAE and Iran, or Egypt and Iran – for the bloc to become a formidable military alliance.

A Russian vessel arrives at Naval Base Simon’s Town before the BRICS Plus naval exercises [Esa Alexander/Reuters]

When did South Africa last host joint drills?

South Africa conducted Exercise Mosi, as it was previously called, twice with Russia and China.

The first Exercise Mosi, which means “smoke” in the Sesotho language, took place in November 2019. The second iteration, Exercise Mosi II, was held in February 2023, coinciding with the first anniversary of Russia’s invasion of Ukraine.

South Africa had faced heat from the West for hosting the joint drills then.

A third edition was scheduled for late 2025, but it overlapped with a Group of 20 summit that was held in South Africa in November. Washington did not send any delegates. The ongoing Will for Peace 2026, now rebranded, is the third edition of the drills.

What’s at stake for South Africa?

The exercises in South African waters will likely further raise tensions with Washington.

Since Trump took office again, South Africa-US ties have deteriorated over a range of issues, and Trump has imposed 30 percent tariffs on South African goods.

A part of the fallout is also rooted in the South African government’s decision to bring a genocide case against Israel, a top US ally, before the International Court of Justice in The Hague. It accuses the Israeli government of committing genocide against Palestinians in Gaza. In a preliminary ruling, the world court found it plausible that Israeli actions amounted to genocide.

When South African President Cyril Ramaphosa visited the White House in May, hoping to mend ties, Trump falsely claimed that white South African farmers were facing systematic killings.

Ramaphosa rejected the claims. None of South Africa’s political parties says there is a “white genocide” happening in the country as the Trump administration claims.

Hosting the wargames at a time of global geopolitical upheaval has its own risks, given that the US sees some of the participants as a military threat.

Ramaphosa’s government also faces criticism from one of its largest coalition partners, the liberal Democratic Alliance (DA). A DA spokesperson, Chris Hattingh, said in a statement that the bloc has no defensive role or shared military plans to warrant such exercises.

The party said BRICS had “rendered South Africa a pawn in the power games being waged by rogue states on the international stage”.