Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi speaks during the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi speaks during the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi attends the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi speaks during the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi attends the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Director General of the International Atomic Energy Agency (IAEA), Rafael Mariano Grossi attends the Mediterranean Dialogues conference in Rome, Italy, December 2, 2022. REUTERS/Guglielmo Mangiapane 

Royal Navy band walk by the Arch of Constantine as they play in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Edward Llewellyn, British Ambassador to Italy, looks on as the Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

A member of a Royal Navy is pictured before the band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Italian fashion photographer Gian Paolo Barbieri poses in his studio as the exhibition "Unconventional", a selection of his unseen colour photographs, open in Milan, Italy, November 29, 2022. REUTERS/Flavio Lo Scalzo 

Italian fashion photographer Gian Paolo Barbieri poses in his studio as the exhibition "Unconventional", a selection of his unseen colour photographs, open in Milan, Italy, November 29, 2022. REUTERS/Flavio Lo Scalzo 

Italian fashion photographer Gian Paolo Barbieri poses in his studio as the exhibition "Unconventional", a selection of his unseen colour photographs, open in Milan, Italy, November 29, 2022. REUTERS/Flavio Lo Scalzo 

A member of Britain's Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi TPX IMAGES OF THE DAY 

Britain's Royal Navy band members are projected through the glasses of Edward Llewellyn, British Ambassador to Italy, as they play in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

A member of Britain's Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Members of Britain's Royal Navy band are pictured before they play in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Britain's Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

A member of Royal Navy band plays in front of Rome's Colosseum in honour of HMS Albion sailing between Anzio and Civitavecchia, in Rome, Italy, November 29, 2022. REUTERS/Yara Nardi 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A general view shows damaged houses, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A member of the fire brigade carries baggage as he assists with the evacuation of people from the area hit by a landslide, on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A general view shows debris as rescuers work following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers work among debris, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers clean up debris, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A damaged car is seen among debris, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Members of the fire brigade assist a man as he leaves his apartment which was hit by a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescuers look for missing people, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

People clean up mud and debris, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane TPX IMAGES OF THE DAY 

A moped covered in mud is lifted during clean-up, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A shoe is seen covered in mud outside a house, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A man works to remove heavy stones from a house, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

People clean up following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A person cleans up a street covered in mud, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

A member of the Coast Guard looks for documents inside a destroyed car, following a landslide on the Italian island of Ischia, Italy November 28, 2022. REUTERS/Guglielmo Mangiapane 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

A man carries baggage as he walks through a street covered in mud and debris, following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Guglielmo Mangiapane 

Men carry baggage as they walk on a street covered in mud and debris, following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Guglielmo Mangiapane TPX IMAGES OF THE DAY 

A man carries a shovel as he walks through a street covered in mud and debris, following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Guglielmo Mangiapane 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members search for missing people in the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members search for missing people in the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue team members remove a car from the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue teams work at the scene following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Rescue teams work at the scene following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members search for missing people in the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members dive in search for missing people following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members search for missing people in the water following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca 

Coast guard members prepare to dive in search for missing people following a landslide on the Italian holiday island of Ischia, Italy November 27, 2022. REUTERS/Ciro De Luca