"What should be cherished? What should be passed on?" After the Fukushima nuclear accident, Matsumura Naoto stayed put in his hometown of Tomioka to look after abandoned animals. A decade later, Matsumura is now battling to revive a rice field in a decontaminated wasteland. As once-treasured farmland is lost to various new forms of development, Matsumura's solitary struggle to carve out a different path to the community's future casts the theme of post-disaster reconstruction in a new light.

Ukrainians know the value of freedom. In the past, they have staged revolutions and given up nuclear arms in the name of democracy. But now, Russia's invasion is exposing the fragility of their independence like never before. This crisis is more than 30 years in the making – the culmination of an increasingly tense period dating back to the end of the Cold War. Here, people on both sides discuss a tragedy that has displaced millions of civilians, and robbed many of their livelihoods and loved ones.