IAEA sends NDT expert team to Beirut to assess building safety

September 7, 2021, 2:59PMNuclear News
During the week-long mission, the IAEA team is carrying out practical NDT training with specialized equipment. (Photo: Abel Domato/BAC)

In the aftermath of a devastating explosion in the port of Beirut, Lebanon, in August 2020, an International Atomic Energy Agency team visited the country at the government’s request and found no evidence of artificial radionuclides and no increase in radiation levels. The powerful blast, which was caused by an explosion of improperly stored ammonium nitrate, killed more than 200 people and leveled numerous buildings while leaving other buildings standing with possible structural damage. The IAEA recently announced that a different team of experts has traveled to Lebanon with a new mission: to assist the nation in the use of non-destructive testing (NDT) to check the structural soundness of buildings that were impacted by the explosion.

Nuclear techniques to monitor—and prevent—plastic pollution

May 25, 2021, 12:04PMNuclear News
Plastic waste on a Galapagos beach. Sunlight, wind, and waves break down large plastic debris into smaller and smaller pieces to become microplastics. (Photo: F. Oberhaensli/IAEA)

The International Atomic Energy Agency has created a new program, NUclear TEChnology for Controlling Plastic Pollution (NUTEC Plastics), to address the global environmental impact of plastic pollution in oceans. It uses nuclear technology to monitor pollution and also to decrease the volume of plastic waste by using irradiation to complement traditional plastic recycling methods.

Research reactors promise world of benefits to African nations

October 14, 2020, 3:00PMNuclear News

Leonardi

Mwamba

Africa hosts only seven of the 220 research reactors in operation today, and despite having 17.2 percent of the world’s population the continent contains just 3 percent of the world's nuclear research reactor capacity, say the authors of an opinion piece published online on October 12.

Marguerite Leonardi, senior advisor at NPC Consulting & Engineering, and Professor Vincent Lukanda Mwamba, Commissaire Général of the Commissariat Général à l’Energie Atomique in the Democratic Republic of the Congo (DRC), explain why the lack of research reactor capacity is a concern and they urge the restart of a dormant research reactor in Kinshasa, in the DRC.

Nuclear-powered rockets could hold key to faster spaceships

May 27, 2020, 12:07PMAround the Web

An artist’s impression of what a nuclear thermal ship built to take humans to Mars could look like. Photo: NASA

There are a lot of reasons that a faster spaceship is a better one, and nuclear-powered rockets are a way to achieve this, according to an article posted on the Conversation website on May 20.