World Earth Day 2026 Observed with Theme 'Our Power, Our Planet'

Key facts

• World Earth Day is observed annually on 22 April to promote environmental protection, conservation, and sustainability.
• The theme for World Earth Day 2026 is 'our power, our planet', which emphasises human agency and collective action.
• Campaigns in 2026 focus on civic mobilisation, environmental literacy, and democratic action through activities such as voter registration drives, teach-ins, and town halls.
• World Earth Day began on 22 April 1970 in the United States (US) following protests against environmental degradation in cities including New York and Boston.
• The 1970 movement led to the creation of the Environmental Protection Agency (EPA) and key environmental laws.
• The movement expanded globally in 1990 with participation from 141 countries.