The Belgrade and Sarajevo offices of the Heinrich Böll Foundation, together with our editor Miloš Ćirić, have invited relevant voices to reflect on what was achieved over the past decades in the fields of documentation, memorialization, and processing of recent history. We wanted to learn which actors and factors determine the cultural context, who could deconstruct the hate narratives, how nationalism affects the culture of remembrance in the respective societies, and why the most brutal of experiences did not lead to a better understanding of common history in the region. In this volume, the role of the external actors is also critically questioned: what were Western donors able to achieve? Why has dealing with history never become mainstream despite the efforts of many brave, consistent and professional individuals? Is there even a need for a moratorium on dealing with the past so that new spaces for peaceful coexistence can emerge?

Petra Kelly was a co-founder of the German Green Party and known worldwide as a champion of ecology and human rights. She was tireless, fascinating and inspiring. So it's no surprise that her ideas and initiatives live on in today's politics: in the fight against climate change, for gender justice and the global validity of human rights. This year, the Heinrich Böll Foundation celebrates her 75th birthday and commemorates her violent death 30 years ago.