With WOMADelaide 2022 coming up fast, it made me reflect on previous festivals.

Might it be that – in simplistic terms – there are two types of people: those who use their talents to enrich themselves, and those who use their special skills to enrich the lives of others?  My experience in media leads me to think so.

I’ve been very fortunate to interview some special people over recent years, people who have dedicated their lives to ensuring they contribute to safeguarding our planet and improving social equity, and have been guests at WOMADelaide as part of the superb Planet Talks series. Here are some of the best.