The Removal and Return of Enriched Uranium from Venezuela

May 8, 2026, 17:32
Latin AmericaInternational

Introduction

The United States Department of Energy has announced that it successfully removed 13.5 kilograms of enriched uranium from an old research facility in Venezuela.

Main Body

The operation focused on the RV-1 reactor, which was used for nuclear physics research until 1991. After that time, the uranium—which was enriched above 20 percent—was labeled as surplus. This mission was a joint effort between the United States, the United Kingdom, and the Venezuelan Institute for Scientific Research, with the International Atomic Energy Agency (IAEA) supervising the process. The material was placed in a secure container, moved 100 miles by land to a port, and then shipped by a UK vessel to the Savannah River Site in South Carolina. There, the material will be processed for use in domestic energy production. This technical success happens during a period of improving diplomatic relations and political changes. After the capture of Nicolás Maduro and Cilia Flores on January 3, the Trump administration began to change its approach to bilateral relations. For example, the US embassy has reopened, commercial flights have started again, and the US now recognizes Vice President Delcy Rodríguez. While the administration describes these steps as the restoration of Venezuela, some pro-democracy supporters have criticized the move, asserting that María Corina Machado is being ignored. Furthermore, the successful removal of this uranium contrasts with the fact that the US has still been unable to get Iran to give up approximately 408 kilograms of enriched uranium.

Conclusion

In summary, 13.5 kilograms of uranium have been transferred to US control for processing, which happens alongside a wider US effort to normalize trade and diplomatic ties with Caracas.

Learning

🚀 The 'B2 Leap': Moving from Simple to Complex Descriptions

At an A2 level, you describe things using simple sentences: "The US took the uranium. It was in Venezuela. They moved it to South Carolina."

To reach B2, you must stop using 'baby sentences' and start using Relative Clauses and Passive Voice to pack more information into one sentence. This is how the article makes the text feel professional and academic.

🛠️ Tool 1: The 'Which' Bridge (Relative Clauses)

Instead of starting a new sentence, B2 speakers use which or who to add extra details.

  • A2 Style: The RV-1 reactor was old. It was used for research.
  • B2 Style: "The RV-1 reactor, which was used for nuclear physics research until 1991, was the focus of the operation."

Why this works: It connects the object (the reactor) directly to its history without pausing the flow of the sentence.

🛠️ Tool 2: The 'Hidden Actor' (The Passive Voice)

In A2 English, we always say who did the action ("The US removed the uranium"). In B2 academic or news writing, the action is more important than the person. We use the Passive Voice: [Be] + [Past Participle].

Check out these transformations from the text:

A2 (Active)B2 (Passive)Effect
People labeled the uranium as surplus."...the uranium was labeled as surplus."Focuses on the material, not the person.
They placed the material in a container."The material was placed in a secure container."Sounds objective and official.

⚡ Quick Upgrade Guide

To sound like a B2 speaker today, try replacing these common A2 patterns:

  • Instead of: "And then..." →\rightarrow Use: "Furthermore..." or "Alongside this..."
  • Instead of: "They say..." →\rightarrow Use: "Asserting that..." or "Describes these steps as..."
  • Instead of: "But..." →\rightarrow Use: "Contrasts with the fact that..."

Vocabulary Learning

enriched (adj.)
Made more valuable or potent, especially by adding something.
Example:The enriched uranium was used in the reactor to produce more energy.
surplus (n.)
An amount that is more than needed or required.
Example:The surplus of uranium was stored in a secure container.
joint (adj.)
Involving two or more parties working together.
Example:The mission was a joint effort between the United States and the United Kingdom.
supervising (v.)
Watching over or managing a process to ensure it is done correctly.
Example:The IAEA was supervising the removal of the uranium.
container (n.)
A box or vessel used for storing or transporting goods.
Example:The material was placed in a secure container before shipment.
secure (adj.)
Safe and protected from danger or theft.
Example:The container was secured in a facility with strict access controls.
process (v.)
To carry out a series of actions or steps to achieve a result.
Example:The uranium will be processed for use in domestic energy production.
technical (adj.)
Relating to a specific field of knowledge or skill.
Example:This technical success demonstrates advanced engineering.
success (n.)
The achievement of a desired outcome.
Example:The operation was a success, removing the uranium safely.
improving (adj.)
Getting better or increasing in quality.
Example:The period of improving diplomatic relations followed the operation.
diplomatic (adj.)
Relating to the conduct of international relations.
Example:Diplomatic ties were strengthened after the embassy reopened.
relations (n.)
The way in which two or more parties interact.
Example:The US and Venezuela are working to improve their relations.
political (adj.)
Relating to government or public affairs.
Example:The capture of Nicolás Maduro had significant political implications.
capture (v.)
To take control of someone or something by force.
Example:The capture of Nicolás Maduro was a turning point in the country.
administration (n.)
The group of people who run a government or organization.
Example:The Trump administration changed its approach to bilateral relations.
approach (n.)
A way of dealing with a situation or problem.
Example:The new approach involved reopening the embassy.
bilateral (adj.)
Involving two parties or countries.
Example:Bilateral talks were held to discuss trade agreements.
reopened (v.)
To open again after being closed.
Example:The US embassy was reopened after years of closure.
commercial (adj.)
Related to business or trade.
Example:Commercial flights resumed between the two countries.
flights (n.)
Travel by air, especially in a plane.
Example:Flights between the capitals were scheduled twice a week.
recognizes (v.)
To acknowledge or accept as valid.
Example:The US now recognizes Vice President Delcy Rodríguez.
Vice President (n.)
The second-highest executive officer in a country.
Example:Vice President Delcy Rodríguez was officially acknowledged by the US.
pro-democracy (adj.)
Supporting or advocating for democratic governance.
Example:Pro-democracy supporters urged the government to listen.
supporters (n.)
People who support a particular cause or person.
Example:Supporters of the new policy gathered at the protest.
criticized (v.)
To express disapproval of something.
Example:The move was criticized by international observers.
asserting (v.)
To state firmly or confidently.
Example:He was asserting his rights in the meeting.
ignored (v.)
To pay no attention to something or someone.
Example:The concerns were ignored by the leadership.
contrast (n.)
A difference that makes two things stand out against each other.
Example:The contrast between the two policies was stark.
unable (adj.)
Not having the ability or capacity to do something.
Example:They were unable to meet the deadline.
give up (phrasal verb)
To stop trying or to surrender something.
Example:The country was unable to get Iran to give up its nuclear program.
approximately (adv.)
About or roughly.
Example:The shipment weighed approximately 408 kilograms.
normalize (v.)
To return to a normal or usual state.
Example:The US aims to normalize trade with Venezuela.
effort (n.)
An attempt or effort to achieve a goal.
Example:The effort to rebuild the economy is ongoing.
mission (n.)
A task or assignment with a specific goal.
Example:The mission involved transporting the uranium safely.
labeled (v.)
Marked or identified with a label.
Example:The uranium was labeled as surplus after the war.
placed (v.)
Put or set in a particular place.
Example:The material was placed in the container.
moved (v.)
To change the location of something.
Example:It was moved 100 miles by land to a port.
shipped (v.)
To send goods by transport.
Example:The container was shipped to the Savannah River Site.
vessel (n.)
A ship or boat used for transport.
Example:A UK vessel carried the uranium across the Atlantic.
site (n.)
A place where something is located or takes place.
Example:The Savannah River Site processes nuclear materials.
domestic (adj.)
Relating to a country’s own internal affairs.
Example:Domestic energy production relies on nuclear technology.
production (n.)
The process of making or manufacturing something.
Example:The plant’s production capacity increased after the upgrade.
summary (n.)
A brief statement of the main points.
Example:The summary of the report highlighted key achievements.
transferred (v.)
Moved from one place or person to another.
Example:The uranium was transferred to US control.
control (n.)
The power to influence or direct something.
Example:Control of the material was handed over to the US.
alongside (prep.)
Beside or in addition to.
Example:The operation happened alongside broader diplomatic efforts.
ties (n.)
Connections or relationships between people or countries.
Example:The new ties will facilitate trade agreements.