IBOV 171,336.99 ▼ 0.52% IPC MEX 71,564.96 ▼ 0.42% MERVAL 2,848,945 — — USD/BRL5.58▼ 0.01% USD/MXN18.59▼ 0.21% USD/CLP983.69▲ 1.70% USD/COP3,297▲ 0.69% USD/PEN3.42▲ 0.34% USD/ARS1,545▼ 0.03% USD/UYU40.43▲ 3.48% USD/PYG6,196▲ 1.99% USD/BOB11.68▲ 1.36% USD/DOP60.46▲ 0.10% USD/CRC445.62▲ 1.58% USD/GTQ7.64▲ 3.18% USD/HNL26.89▲ 3.05% USD/NIO36.62▲ 1.17% USD/VES899.36▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.69▲ 2.46% USD/TTD6.72▲ 2.30% EUR/BRL6.23▲ 0.90% BRENT 92.41 ▲ 1.01% WTI 86.64 ▲ 0.70% IRON ORE 161.91 — — COPPER 6.31 ▲ 1.46% GOLD 4,051 ▲ 0.52% SILVER 52.37 ▲ 2.48% SOY 1,224 ▼ 0.06% CORN 448.00 ▼ 0.22% WHEAT 593.25 ▲ 0.08% COFFEE 266.75 ▼ 2.50% SUGAR 18.15 ▼ 0.33% ORANGE JUICE 146.15 ▲ 5.64% COTTON 78.28 ▼ 0.63% COCOA 4,852 ▼ 3.04% BEEF 222.55 ▲ 2.94% CATTLE 326.68 ▼ 0.51% LITHIUM 59.98 ▼ 2.23% PETR4 44.95 ▼ 0.53% VALE3 64.80 ▼ 1.98% ITUB4 41.20 ▼ 1.25% BBDC4 14.54 ▼ 0.95% ABEV3 15.79 ▲ 1.15% BBAS3 17.10 ▲ 0.47% B3SA3 14.48 ▼ 2.49% WEGE3 50.95 ▲ 0.41% PRIO3 60.02 ▲ 1.06% SUZB3 54.46 ▲ 0.48% RENT3 29.79 ▼ 3.37% AZZA3 14.73 ▼ 2.58% CSAN3 2.68 ▼ 3.25% RAIZ4 0.30 ▼ 98.77% PCAR3 2.56 ▲ 5.35% GMAT3 3.81 ▼ 0.52% PSSA3 46.67 ▲ 2.23% CVCB3 0.86 ▼ 1.15% POSI3 3.15 ▲ 3.96% SLCE3 17.09 ▼ 1.21% NATU3 5.55 ▼ 2.80% BRKM5 2.92 ▼ 3.31% RANI3 8.45 ▼ 3.54% CSNA3 4.38 ▼ 2.45% IBOV 171,336.99 ▼ 0.52% IPC MEX 71,564.96 ▼ 0.42% MERVAL 2,848,945 — — USD/BRL 5.58 ▲ 1.35% USD/MXN 18.59 ▲ 0.33% USD/CLP 983.69 ▲ 1.70% USD/COP 3,297 ▲ 5.67% USD/PEN 3.42 ▲ 0.36% USD/ARS 1,545 ▼ 0.03% USD/UYU 40.43 ▲ 3.52% USD/PYG 6,196 ▲ 1.99% USD/BOB 11.68 ▲ 0.19% USD/DOP 60.46 ▲ 2.41% USD/CRC 445.62 ▲ 1.24% USD/GTQ 7.64 ▲ 2.97% USD/HNL 26.89 ▲ 3.05% USD/NIO 36.62 ▲ 2.53% USD/VES 899.36 ▲ 0.14% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.46% USD/TTD 6.72 ▲ 2.30% EUR/BRL 6.23 ▲ 1.64% BRENT 92.41 ▲ 1.01% WTI 86.64 ▲ 0.70% IRON ORE 161.91 — — COPPER 6.31 ▲ 1.46% GOLD 4,051 ▲ 0.52% SILVER 52.37 ▲ 2.48% SOY 1,224 ▼ 0.06% CORN 448.00 ▼ 0.22% WHEAT 593.25 ▲ 0.08% COFFEE 266.75 ▼ 2.50% SUGAR 18.15 ▼ 0.33% ORANGE JUICE 146.15 ▲ 5.64% COTTON 78.28 ▼ 0.63% COCOA 4,852 ▼ 3.04% BEEF 222.55 ▲ 2.94% CATTLE 326.68 ▼ 0.51% LITHIUM 59.98 ▼ 2.23% PETR4 44.95 ▼ 0.53% VALE3 64.80 ▼ 1.98% ITUB4 41.20 ▼ 1.25% BBDC4 14.54 ▼ 0.95% ABEV3 15.79 ▲ 1.15% BBAS3 17.10 ▲ 0.47% B3SA3 14.48 ▼ 2.49% WEGE3 50.95 ▲ 0.41% PRIO3 60.02 ▲ 1.06% SUZB3 54.46 ▲ 0.48% RENT3 29.79 ▼ 3.37% AZZA3 14.73 ▼ 2.58% CSAN3 2.68 ▼ 3.25% RAIZ4 0.30 ▼ 98.77% PCAR3 2.56 ▲ 5.35% GMAT3 3.81 ▼ 0.52% PSSA3 46.67 ▲ 2.23% CVCB3 0.86 ▼ 1.15% POSI3 3.15 ▲ 3.96% SLCE3 17.09 ▼ 1.21% NATU3 5.55 ▼ 2.80% BRKM5 2.92 ▼ 3.31% RANI3 8.45 ▼ 3.54% CSNA3 4.38 ▼ 2.45%
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Wednesday, November 11, 2026

East Asia Europe and Russia

Japan and the UK are teaming up to develop a cutting-edge nuclear reactor

By · · 2 min read

Japan and the U.K. are teaming up to develop a cutting-edge nuclear reactor. This comes as fossil fuel prices are rising due to the crisis in Ukraine.

These new reactors, called HTGRs, offer a clean way to generate energy. Unlike old reactors that use water, these use helium gas as a coolant.

Helium makes these reactors safer and more versatile. They can work at very high temperatures, which is suitable for producing hydrogen fuel.

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Both countries are putting their best scientists on this. They aim to have these reactors running soon, but the U.K. targets the early 2030s.

Japan and the UK are teaming up to develop a cutting-edge nuclear reactor - Canadian design of a HTGR reactor.
Japan and the UK are teaming up to develop a cutting-edge nuclear reactor – Canadian design of a HTGR reactor.
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The project is part of a hefty US$484.74 million fund from the U.K. government. About US$945,000 is set aside for this Japan-UK effort.

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Japan has already made progress with this tech. Their test reactor can generate hotter temperatures than other countries’ versions.

This partnership helps Japan gain valuable overseas experience. The U.K. benefits from Japan’s advanced technology, especially in making hydrogen.

The project has three main steps. First, they’ll study the design and size. Next, they’ll work on a detailed design. Finally, they’ll build and test the reactor.

These steps also look at staff needs and supply chain issues. An official agreement to work together is almost ready.

Other countries like the U.S. and China are also working on this technology. Japan’s Prime Minister is also interested in building such reactors at home.

Both countries agree to manage data and intellectual property carefully. This makes sure that the tech benefits both nations.

In short, Japan and the U.K. combined over 50 years of research. They aim to set new global standards for clean and safe nuclear power.

This article was produced by The Rio Times’ automated AI newsroom. Editorial responsibility: Matthias Camenzind, Publisher and Editor-in-Chief. The Rio Times also runs Ask Rio Times, which answers from 100,000+ of our own articles, the daily Latin America Power Map, and prediction-market odds on elections and markets.. How we use AI · Report an error

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