Is Critical Kingdoms: Stories of Hope coming back?

Critical Kingdoms: Stories of Hope ended on September 4, 2022, on RTÉ2.

The show was a documentary series that aired in 2022, exploring the state of Earth's biodiversity amid the ongoing sixth mass extinction. It highlighted fragile ecosystems around the world and showcased efforts by scientists, governments, and volunteers to protect endangered species and habitats. Through visually stunning locations and insightful interviews, the series aimed to inform and inspire viewers about environmental conservation.

Each episode had a runtime of approximately 63 minutes, and the first season consisted of three episodes, with the final episode airing in September 2022.