Part 06 · The Genomic Power Shift
Genomics is becoming a powerful tool for understanding and protecting the living world. This part explores biodiversity at a time when ecosystems are under pressure, species are disappearing and the need to understand life on Earth has never been more urgent. Genome sequencing can help identify species, track environmental crime and reveal the hidden relationships between organisms.
The chapter also looks at extinction and de-extinction, including the idea of bringing back lost species such as the mammoth. It connects ecological collapse with human history, exploring how environmental disasters have contributed to the fall of societies and empires. From the biodiversity crisis to large-scale species sequencing projects, this part asks what genomics can teach us about the planet — and whether that knowledge can arrive fast enough to make a difference.