Diêgo works with communications and fundraising for CESE, a Brazilian NGO. He is Chief-in-Editor of "E esse tal Meio Ambiente?", a 3-year-blog addressing environmental issues formed by young professionals with different backgrounds and skills, from all over the country. As a result of this work, he has published a book, participated and covered several events and also received national and international recognition. He is interested in discussions regarding climate issues, communication, social movements, human rights and so on.