Explanation

Each year on December 9th, the International Day of Commemoration and Dignity of the Victims of the Crime of Genocide and of the Prevention of this Crime seeks to raise awareness of the Genocide Convention.

Explanation

World Environment Day: 5 June

2022 theme: Only One Earth

2021 theme: Ecosystem Restoration

Explanation

World Mountains Day is celebrated on 11 December every year.

Theme 2020: Protecting Mountain Biodiversity

Theme 2021: Sustainable Mountain Tourism

Theme 2022: Women Move Mountains

Explanation

• World Mountains Day is celebrated on 11 December every year.
• Theme 2020: Protecting Mountain Biodiversity
• Theme 2021: Sustainable Mountain Tourism
• Theme 2022: Women Move Mountains
• Theme 2023: Restoring Mountain Ecosystems
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Explanation

World Mountains Day is celebrated on 11 December every year.

Theme 2020: Protecting Mountain Biodiversity

Theme 2021: Sustainable Mountain Tourism

Theme 2022: Women Move Mountains

Explanation

World Mountains Day is celebrated on 11 December every year.

Theme 2020: protecting mountain biodiversity

Theme 2021: Sustainable Mountain Tourism

Theme 2022: Women Move Mountains

Explanation

The world’s population hit eight billion on November 15,2022 which the United Nations declared as the Day of Eight Billion.

Explanation

The 3 November 2022 will be the first International Day for Biosphere Reserves.

Explanation

• October 31 was designated as World Cities Day by the United Nations in 2014.
• Theme 2020: Valuing our communities ad cities 
• Theme 2021:Adapting cities for climate resilience
• Theme 2022: Act local to go global

Explanation

• October 31 was designated as World Cities Day by the United Nations in 2014.
• Theme 2020: Valuing our communities ad cities 
• Theme 2021:Adapting cities for climate resilience
• Theme 2022: Act local to go global