Ukraine and Russia: What you need to know right now

A team from the U.N. nuclear watchdog (IAEA) is heading to Ukraine's Zaporizhzhia nuclear plant, the agency's chief said, as Russia and Ukraine traded accusations of shelling in its vicinity, stirring fears of a radiation disaster. * The defence ministry also said Russian forces destroyed fuel storage facilities in Ukraine's Dnipro region, Interfax news agency reported. * Reuters could not verify battlefield reports.

A team from the U.N. nuclear watchdog (IAEA) is heading to Ukraine's Zaporizhzhia nuclear plant, the agency's chief said, as Russia and Ukraine traded accusations of shelling in its vicinity, stirring fears of a radiation disaster. NUCLEAR PLANT

* The IAEA team will assess any damage from recent shelling near the plant, evaluate the conditions in which staff are working and "determine functionality of safety & security systems". * Russia's defence ministry said Russian forces shot down a Ukrainian drone which was trying to attack the Zaporizhzhia nuclear plant. Reuters was unable to independently verify the report.

* The United States said Russia did not want to acknowledge the grave radiological risk at the Zaporizhzhia nuclear plant, adding that was the reason it blocked a nuclear non-proliferation treaty deal's final draft. FIGHTING

* Russia's air force hit workshops at a Motor Sich factory in the Zaporizhzhia region where helicopters were being repaired, Russian state news agency RIA quoted the defence ministry as saying. * The defence ministry also said Russian forces destroyed fuel storage facilities in Ukraine's Dnipro region, Interfax news agency reported.

* Reuters could not verify battlefield reports. * Britain's defence ministry said it was not clear how Russia would achieve an announced large increase in its armed forces but the boost was unlikely to substantially increase its combat power in Ukraine.

HUMAN IMPACT * Across Ukraine, authorities are building bomb shelters and repairing thousands of buildings damaged by Russian shelling before the country's nearly 6 million school-aged children return to school in September - in person or online.

* Bogdan and Olga have had no electricity, gas or running water for more than a month in their village near the frontline in eastern Ukraine, but they have no plans to leave. They survive on the food they have grown, baking bread in an oven in the garden and drawing water from a well. DIPLOMACY, ECONOMY

* European Union foreign ministers, meeting in Prague on Tuesday and Wednesday, may agree to tighten the issuance of visas for Russians and start debate on a wider ban on tourist visas though there is no agreement on that, EU officials said. * Germany will keep up its support for Ukraine "for as long as it takes", Chancellor Olaf Scholz said, calling for an enlargement of the European Union to eventually include Ukraine, Moldova and Georgia.

* Six ships laden with food left the Ukrainian Black Sea port of Odesa, the spokesman for the regional administration, Serhiy Bratchuk, said on the Telegram app. * Merchant sailors will be allowed to leave Ukraine if they get approval from their military administrative body, the Ukrainian prime minister said, which could ease the process of shipping grain.