International Mother Earth Day
Option 1 is the right answer.
International Mother Earth Day was observed globally on 22 April 2015 with the theme It’s our turn to lead.
The theme highlights the need for change and seeks to inform the communities and leadership that action needs to be taken on climate by promoting a goal of environmental awareness through developing sustainable initiatives and galvanizing every human to pledge Acts of Green.This is the 45th anniversary of the Earth’s Day, the year when the world leaders will pass a binding climate change treaty in Paris in December 2015.
The treaty will be adopted to make sure the future of Earth, our planet and the survival of life on it.