Weapons

Japan could soon sell weapons overseas, including fighter jets, in major shift from pacifist policies introduced after World War II.

The cabinet of Japanese Prime Minister Sanae Takaichi has lifted a ban on exporting lethal weapons, including fighter jets, in a major shift to Japan’s pacifist post-World War II constitution.

In a post on X announcing the changes on Tuesday, Takaichi did not specify which weapons Japan would now sell overseas. However, Japanese newspapers said the changes would encompass fighter jets, missiles and warships, which Japan has recently agreed to build for Australia.

“With this amendment, transfers of all defence equipment will in principle become possible,” Takaichi said, adding that “recipients will be limited to countries that commit to use in accordance with the UN Charter”.

“In an increasingly severe security environment, no single country can now protect its own peace and security alone.”

At least 17 countries will be eligible to buy weapons manufactured in Japan under the changes, Japan’s Chunichi newspaper reported, adding that this list may be expanded if more countries enter into bilateral agreements with Japan.

Previous rules, introduced in 1967 and enacted in 1976, had limited Japanese military exports to non-lethal arms, such as those used for surveillance and mine sweeping, Japan’s Asahi newspaper reported.

Asahi also reported that Japan will still restrict exporting weapons to countries where fighting is currently taking place, but exemptions are allowed under “special circumstances” where Japan’s national security needs are taken into account.

Countries interested in buying Japanese-made weapons include Australia, New Zealand, the Philippines and Indonesia, which recently signed a major defence pact with the United States, Chunichi reported, citing Japan’s Ministry of Defence.

Tokyo’s change in policy comes soon after Japan and Australia signed a $7bn deal that will see Japan’s Mitsubishi Heavy Industries build the first three of 11 warships for the Australian navy.

Takaichi sends offering to controversial war shrine

The changes announced by Takaichi on Tuesday come amid reports that the Japanese prime minister had sent a ritual offering to the notorious Yasukuni Shrine in Tokyo on the occasion of its spring festival.

Built in the 1800s to honour Japan’s war dead, the shrine includes the names of more than 1,000 convicted Japanese war criminals from World War II, including 14 who were found guilty of “Class A” crimes.

Visits by Japanese officials to the shrine have long been considered insensitive to the people of China, South Korea, and other countries that Japanese soldiers brutalised during the war.

After the defeat of Axis countries, including the bombing of Japan’s Hiroshima and Nagasaki at the end of World War II, Japan introduced a new constitution renouncing participation in war.

However, Takaichi, considered a China “hawk” and sometimes referred to as Japan’s “Iron Lady”, is among a number of recent Japanese leaders to have pushed back against the country’s pacifist stance.

Multiple ballistic missiles fired from eastern Sinpo area in seventh such test this year.

North Korea has launched multiple ballistic missiles towards the sea off its eastern coast, according to South Korea and Japan.

The incident on Sunday marked North Korea’s seventh ⁠ballistic missile launch this year and its fourth in April.

The missiles were fired near the city of Sinpo on North Korea’s east coast at about 6:10am on Sunday (21:10 GMT, Saturday), South Korea’s military said in a statement. It added that South Korea had bolstered its surveillance posture and was closely exchanging information with the United States and Japan.

Japan’s ⁠government posted on social media that the ballistic missiles were believed to have fallen near the east coast of the Korean Peninsula. No incursion into Japan’s exclusive economic zone was confirmed.

South Korea’s presidential office said it has held an emergency security meeting, according to media reports.

Such tests violate United Nations Security Council resolutions against North Korea’s missile programme. The diplomatically isolated country rejects the UN ban and says it infringes on its sovereign right to self-defence.

The launches come as China and the US prepare for a summit in mid-May, ⁠in which Chinese President ⁠Xi Jinping and his US counterpart, Donald Trump, are expected to discuss North Korea.

North Korea has made “very serious” advances in its ability to turn out nuclear weapons, with the probable addition of a new uranium enrichment facility, ‌International Atomic Energy Agency chief Rafael Grossi said on Wednesday.

Late last month, North Korean leader Kim Jong Un said his country’s status as a nuclear-armed ‌state ‌was irreversible and that expanding a “self-defensive nuclear deterrent” was essential to national security.

The International Monetary Fund has downgraded its global growth forecast for 2026 from 3.3 to 3.1 percent, citing the impact of the United States-Israeli war on Iran and the shutdown of the Strait of Hormuz on the world economy.

The war has damaged energy infrastructure across the Gulf, while critical exports like oil, gas, chemicals and fertiliser remain largely stranded by Iran’s shutdown of the strait and the subsequent US naval blockade of Iranian ports.

In the worst-case scenario of a prolonged war, the IMF said global growth could fall to 2.5 percent in 2026, with low-income and developing economies hit the hardest by soaring commodity and energy prices. The global shipping and logistics industry is facing a separate crisis.

But every economic crisis also has beneficiaries: despite the dire macroeconomic outlook, some corners of the global economy are thriving on the uncertainty.

Here’s a look at five industries that are doing well either despite – or because of – the darkening economic outlook.

Wall Street investment banks

Global investors have been on a rollercoaster since the start of US President Donald Trump’s second term last year. The president’s erratic decision-making, where he often issues an ultimatum one day and then changes it the next, has led traders to coin the term “TACO trade”, where TACO stands for “Trump Always Chickens Out”.

The recent volatility has made some investors anxious, but it’s been a boon to investment banks, which make millions in commissions and revenue from the surging volume of trade, according to Sean Dunlap, a director of equity research at Morningstar Research Services.

“Clients want to reposition, so they trade frequently,” he told Al Jazeera. “Spreads tend to increase, which increases the profitability for trade intermediaries like banks.”

First-quarter results for 2026 – released this week – showed that Morgan Stanley reported a profit of $5.57bn, up 29 percent year on year, while Goldman Sachs reported a profit of $5.63bn, up 19 percent year on year.

JP Morgan Chase also reported major gains, with first-quarter earnings of $16.49bn, up 13 percent year on year. The banks all cited high levels of trading, deal-making, and “robust client engagement” as the reasons behind surging profits.

The boomtime for banks could reverse course, however, if volatility persists for too long, Dunlap warned, because investors may become increasingly cautious and less willing to borrow money to make trades.

Prediction markets

As mainstream Wall Street banks reap profits, the crypto-based prediction platform Polymarket has been earning upwards of $1m a day since the start of the month by letting users make peer-to-peer bets on everything from sports tournaments to elections.

Polymarket has been doing well since the start of the war, but it revised its fee structure on March 30 to cash in even more on its popularity.

Rival platforms like Kalshi, Novig and Robinhood also follow the same business model, but Polymarket has been the standout winner of 2026 because it controversially allows users to bet on the outcome of conflicts like the Iran war.

Polymarket revised its fee structure on March 30 to cash in on its popularity. The change has already netted the platform more than $21m in fees since April 1, up from $11.6m for all of March and $6.23m for all of February, according to DefiLlama, a website that provides data analysis for decentralised finance platforms.

If the current trend continues, Polymarket could make $342m in fees this year alone, according to DefiLlama’s analysis.

Anonymous users have also made millions correctly predicting the dates of major events like the US-Iran ceasefire, but the outcomes for rank-and-file users are typically less impressive.

Researchers found that the top 1 percent of Polymarket users captured 84 percent of all trading gains, according to a new report released this month analysing 70 million trades from 2022 to 2025. The returns are so high that US federal regulators have pledged to crack down on insider trading in prediction markets following suspiciously well-timed bets on Iran war outcomes.

Aerospace and defence

Unsurprisingly, the aerospace and defence industries are booming this year due to major conflicts in Ukraine, Iran, Sudan, Gaza and Lebanon and a surge in global defence spending.

About half of the world’s countries have increased their military budgets over the past five years, according to an April report from the IMF, which means they are also buying everything from drones to missiles — more than ever before. Demand is growing particularly fast in Europe, where NATO countries have committed to raising defence spending to 5 percent of gross domestic product (GDP) by 2035.

The defence industry has, in turn, seen major gains on the stock market. The MSCI World Aerospace and Defence Index – which tracks aerospace and defence stocks across 23 global markets – reported net returns of 32 percent year on year at the end of March.

The defence index outpaced the MSCI World Index, which tracks 1,300 large and mid-cap companies across the same 23 markets. The index, which gives a broader overview of global stock markets, reported net returns of 18.9 percent over the same period.

Artificial intelligence

Last year, the United Nations Trade and Development (UNCTAD) office predicted that the AI industry would grow from $189bn in 2023 to $4.8 trillion by 2033, and the Iran war does not seem to have dented the outlook.

“Despite the shocks from the Iran war, we’re still seeing resilience in a lot of sectors like artificial intelligence and renewable energy,” said Nick Marro, lead analyst for global trade at the Economist Intelligence Unit.

One metric for the AI boom has been the high volume of semiconductor chips still being exported out of East Asia, he said. At the top of the chart is chipmaking powerhouse Taiwan, which reported record-breaking merchandise exports of $80.2bn in March, up 61.8 percent year on year, according to EIU analysis.

The surge was led by exports to the US, which grew by 124 percent year on year, the EIU said.

Taiwan Semiconductor Manufacturing Company, the world’s top chipmaker better known by its acronym “TSMC,” on Thursday posted a net income of 572.8 billion New Taiwan Dollars (NTD) ($18.1bn) for the first three months of 2026 – up 58 percent year on year in NTD.

Another metric, initial public offerings or “IPOs,” also shows that the industry is confident for the moment, with industry leaders Anthropic and OpenAI both planning to go public this year.

Renewable energy

The Iran war has highlighted the need to transition from fossil fuels not only for environmental reasons, but also for reasons of energy security. The war marks the third major energy shock this decade, following the COVID-19 pandemic and the 2022 Russian invasion of Ukraine.

The Iran war has “boosted” renewable energy “given the urgency to switch away from fossil fuels and diversify towards renewable sources,” Marro of the EIU said.

Even before the Iran war began, the International Energy Agency reported that global governments were already taking active measures to invest in renewable energy for geopolitical reasons.

According to an IEA report released this month, “150 countries have active policies to advance renewable and nuclear deployment, 130 have energy efficiency and electrification policies, and 32 have policies to incentivise supply chain resilience and diversification across critical minerals and clean energy technologies.”

The Iran war has triggered another flurry of policymaking in Asia, which typically buys 80 to 90 percent of the oil and gas that transits through the Strait of Hormuz. Since the shutdown, the region has been struggling to find alternative sources of energy, forcing governments to deploy emergency measures like fuel rationing and price caps.

South Korea, Thailand, India, Cambodia, Indonesia, Vietnam and the Philippines have all announced a variety of measures from tax breaks for at-home solar panels to commissioning new renewable energy projects – and even restarting nuclear reactors.

The surge in policymaking has been good for the renewable industry. The S&P Global Clean Energy Transition Index, which tracks 100 companies that produce solar, wind, hydro, biomass and other renewable energy across emerging and developed markets, is up 70.92 percent year on year.

Modern warfare has dramatically changed as we have seen from the Russia-Ukraine war, conflicts involving Gaza, India and Pakistan, and the recent US-Israeli strikes on Iran. At the centre of this shift is a surging global reliance on drone and missile technology as well as advanced air defence systems.

Turkiye, one of the largest military powers in the Middle East, is increasingly positioning itself as a major supplier in the global defence sector. Central to this effort is Roketsan, a company founded in 1988 to supply the Turkish Armed Forces, which has since evolved into the country’s primary manufacturer of missile and rocket systems.

Currently exporting to approximately 50 countries, the firm is one of the fastest-growing defence companies globally.

So how did Roketsan secure a large share of the global arms trade?

Bypassing Western embargoes

Turkiye’s defence expansion was largely accelerated by restrictions placed upon it. Western embargoes aimed at halting its military advancement meant Ankara could not acquire the necessary technical systems or components.

In 2020, the United States imposed Countering America’s Adversaries Through Sanctions Act (CAATSA) restrictions on Turkiye – a key member of the transatlantic military alliance NATO. These sanctions targeted Turkiye’s military procurement agency, its chief Ismail Demir, and three other senior officials. Washington also ejected Ankara from the F-35 stealth jet programme in July 2019.

The measures came after Ankara purchased Russia’s S-400 missile defence system, which was seen as a potential threat to NATO security. The European Union also prepared limited sanctions and discussed restricting arms exports following energy exploration disputes in the Eastern Mediterranean.

To circumvent this, the country built an integrated, domestic defence ecosystem. Today, Turkiye relies on a vast supply chain of nearly 4,000 small and medium-sized enterprises (SMEs) scattered across the country. As a result, the Turkish defence industry now operates with a local production rate exceeding 90 percent.

This shift has yielded significant financial returns for Ankara. In 2025, Turkiye’s defence industry reported $10bn in exports. Roketsan’s General Manager Murat Ikinci told Al Jazeera that the company currently ranks 71st among global defence firms, with ambitions to break into the top 50, then the top 20, and ultimately the top 10.

To support this expansion, Turkish President Recep Tayyip Erdogan inaugurated several large-scale facilities last week, including:

• Europe’s largest warhead facility.
• new research and development (R&D) centre housing 1,000 engineers.
• the “Kirikkale” facility dedicated to rocket fuel technology.
• new infrastructure for the mass production of ballistic and cruise missiles.

These projects represent a $1bn investment, with the company planning to inject an additional $2bn to expand mass production capabilities.

The ‘Tayfun’ and modern warfare

Roketsan’s R&D strategy – which employs 3,200 engineers and makes the company the third-largest R&D institution in Turkiye – is heavily influenced by data gathered from ongoing global conflicts.

According to Ikinci, the war in Ukraine highlighted the impact of cheap, first-person view (FPV) and kamikaze drones supported by artificial intelligence. In response, Roketsan developed air defence systems like “ALKA” and “BURC,” alongside the “CIRIT” laser-guided missile.

The regional landscape was further complicated during the US-Israel war on Iran, as cheap Iranian-designed Shahed drones – recently upgraded by Russia with “Kometa-B” anti-jamming modules – overwhelmed defences and even struck a British base in Cyprus in March 2026. During the same month, NATO air defences were forced to intercept three Iranian ballistic missiles that entered Turkish airspace.

Meanwhile, the recent conflict between Israel and Iran showcased the use of complex attacks combining ballistic missiles with “swarms” of kamikaze drones designed to overwhelm air defences. This environment makes hypersonic technology a critical asset.

This brings the Tayfun (Typhoon) project into focus. Tayfun is a developing family of long-range ballistic missiles. Its most advanced iteration, the Tayfun Block 4, is a hypersonic missile engineered to penetrate advanced air defence systems by travelling at extreme speeds.

When Al Jazeera asked for specific details regarding the Tayfun’s exact operational range, Ikinci was elusive. “We avoid mentioning its range; we just say its range is sufficient,” he noted.

Similarly, historical Western sanctions have pushed Turkiye to form new cooperation initiatives, effectively accelerating an “Eastern shift” away from Western defence dependence. Turkish drones are now being used by a growing number of countries, including by Pakistan during its war against India last May.

Based on these threat assessments, Roketsan has prioritised five key areas of production:

1. long-range ballistic and cruise missiles.
2. air defence systems, including the “Steel Dome”, Hisar-A, Hisar-O, and Siper.
3. submarine-launched cruise missiles, utilising the AKYA system to leverage Turkiye’s large submarine fleet.
4. smart micro-munitions designed specifically for armed drones.
5. long-range air-to-air missiles, a need highlighted by the brief India-Pakistan skirmish.

A strategic export model

Unlike traditional arms procurement, Turkiye is marketing its defence industry to international buyers as a strategic partnership.

“Our offer to our partners… is as follows: Let’s produce together, let’s develop technology together,” Ikinci stated.

By establishing joint facilities and R&D centres in allied nations across the Middle East, the Far East, and Europe, Turkiye is attempting to secure long-term geopolitical alliances rather than purely transactional sales. Ikinci highlighted Qatar as a prime example of this model, describing it as a benchmark for technological, military, and security cooperation in the region.

Filling the global stockpile gap

This rapid expansion comes at a critical time for the global arms trade. Ongoing wars have severely depleted the stockpiles of advanced weapon systems worldwide.

During the recent US-Israel war on Iran, Washington relied heavily on multimillion-dollar Patriot and Terminal High Altitude Area Defense (THAAD) systems to intercept cheap Iranian drones targeting US assets across Qatar, Kuwait, Bahrain, Saudi Arabia, and the United Arab Emirates. With growing concerns that US interceptor supplies could run low, Gulf states – which have collectively detected over 1,000 drones in their airspace – are actively seeking alternative defence technologies, creating a highly lucrative opening for Turkiye’s missile industry.

Defence analyses indicate that even military superpowers like the US will require significant time to replenish their current air defence inventories due to the complexity and massive infrastructure required to build them.

Turkish defence officials view this shortage as a strategic opening. Having localised its supply chain, Turkiye claims it can manufacture and export these highly sought-after complex systems independently.

As global demand for air defence and ballistic technologies rises, Roketsan is aggressively reinvesting its revenues into production infrastructure to expand its footprint in the international arms market.