URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A drone photo shows that people enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: People enjoy at the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A person is seen near the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )

URMIA, IRAN - JULY 06: A view of the Lake Urmia, one of the biggest saltwater lakes in the world located in the northwest of Iran, as it once again face a threat of drying up due to drought which affects the whole country in Urmia, Iran on July 06, 2021. ( Fatemeh Bahrami - Anadolu Agency )