Actor-activist Dia Mirza appointed UN (United Nations) Environment’s Goodwill Ambassador for India. As a Goodwill Ambassador, she will work with the UN to further spread the message on priority areas including clean air, clean seas, wildlife protection and climate change. UN Environment head, Erik Solheim congratulated Dia Mirza to the programme. Dia Mirza joined the prestigious list of UN Environment Goodwill Ambassadors, which includes Hollywood stars such as Cate Blanchett, Anne Hathaway, Angelina Jolie, Katy Perry and Emma Watson.