Sharfina Elda is from Indonesia. Currently, she is studying Conservation of Forest Resources and Ecotourism as a major in Faculty of Forestry at Bogor Agricultural University.

She likes visiting new countries, furthermore to do something worthwhile for their communities. She wants to make an impact in the lives of the people around her. She believes that her involvement in Earth5R will lead her to be a better leader in the future by engaging people to do something meaningful while still caring about the environment.