Genre · ranked
The best environment & climate series of all time
9 ranked · updated June 2026
These essential series capture the fragility and wonder of our natural world through breathtaking cinematography and expert storytelling. By documenting everything from deep-sea ecosystems to the impact of climate change, these productions define the gold standard for environmental education and remind viewers of the urgent need for global conservation.
How this ranking works
Ranked by a Bayesian-weighted score (rating average + rating count) across series classified as Environment & Climate.
Planet Earth
This series earns the top spot for its unmatched global scope and the definitive, sweeping portrait it paints of biodiversity across every major habitat.
Planet Earth II
It secures its place through revolutionary camera technology that brings viewers closer than ever to the intense, high-stakes reality of animal survival in the wild.
Blue Planet II
This production is essential viewing for its profound dedication to uncovering the mysterious, unforgiving, and beautiful secrets hidden within the world's least explored ocean depths.
Our Planet
It earns its position by masterfully balancing the celebration of natural beauty with a necessary, sobering examination of how human-driven climate change impacts global ecosystems.
The Blue Planet
Andy Byatt
This classic remains a foundational work for its pioneering deep-dive into marine environments, establishing the standard for all subsequent ocean-focused nature documentary filmmaking.
Frozen Planet
The series is recognized for its extraordinary commitment to capturing the unique, fragile beauty of polar landscapes that are increasingly threatened by global warming.
Human Planet
Dale Templar
It stands out by shifting the focus toward the remarkable resilience of humanity and the complex, enduring relationships between people and their extreme natural environments.
The Magic School Bus
Bruce Degen
This series earns its place by making complex scientific concepts and environmental curiosity accessible and engaging for younger audiences through imaginative, adventure-filled educational storytelling.
Night on Earth
It earns a spot by utilizing cutting-edge low-light technology to reveal the previously unseen behaviors of nocturnal wildlife, offering a completely new perspective on nature.
Common questions
What is the best nature documentary series to learn about climate change?
Our Planet is widely considered the best choice for this topic. The series specifically examines how climate change impacts all living creatures across the globe, providing a clear and ambitious look at the environmental challenges currently facing our natural world.
Which documentary series focuses on the ocean and marine life?
Blue Planet II and The Blue Planet are the premier series for exploring marine biology. Both productions dive deep into the world's oceans to document the lives of creatures in the most unforgiving and least known parts of our planet.
Are there any nature series that show how humans interact with the environment?
Human Planet is the definitive series for this subject. It provides a cinematic look at how humans adapt to and survive in the most extreme environments on Earth, highlighting the unique and complex relationship between people and the wildlife surrounding them.