Documentaries about climate change have become increasingly popular as awareness of environmental issues grows. Before the Flood, featuring Leonardo DiCaprio, is one such film that has inspired many to seek out similar impactful documentaries. If you’re looking for more films like Before the Flood, here’s a list of 18 must-watch movies that delve into environmental and climate-related themes.

1. An Inconvenient Truth

An Inconvenient Truth is a groundbreaking documentary featuring former Vice President Al Gore as he presents a compelling case for the urgency of addressing climate change. The film is both informative and emotionally engaging, making it a must-watch for anyone concerned about our planet’s future.

2. Chasing Ice

Chasing Ice follows photographer James Balog and his team as they document the rapid melting of glaciers. The stunning visuals and Balog’s dedication to capturing these changes make this film a visually arresting and scientifically significant documentary.

3. The 11th Hour

Narrated by Leonardo DiCaprio, The 11th Hour explores the state of the global environment and presents potential solutions to the growing crisis. The film features interviews with experts from various fields, offering a comprehensive look at the challenges we face.

4. Cowspiracy: The Sustainability Secret

Cowspiracy investigates the environmental impact of animal agriculture and its role in climate change. Filmmakers Kip Andersen and Keegan Kuhn reveal startling statistics and uncover the often-overlooked connection between diet and environmental sustainability.

5. Before the Flood

In Before the Flood, Leonardo DiCaprio travels the world to witness the effects of climate change firsthand. The film highlights the urgent need for action and features interviews with scientists, activists, and world leaders.

6. This Changes Everything

Based on Naomi Klein’s book, This Changes Everything challenges the notion that we must choose between economic growth and environmental health. The documentary presents various grassroots movements working towards sustainable and equitable solutions.

7. The Age of Consequences

The Age of Consequences examines the impact of climate change on national security and global stability. The film features interviews with military and security experts, emphasizing the far-reaching consequences of environmental degradation.

8. Planet Earth II

Planet Earth II is a visually stunning documentary series that showcases the beauty and diversity of our planet. Narrated by David Attenborough, the series also highlights the challenges faced by wildlife in a rapidly changing world.

9. The True Cost

The True Cost explores the environmental and social impacts of the fashion industry. The documentary reveals the hidden costs of fast fashion and encourages viewers to consider more sustainable and ethical choices.

10. Racing Extinction

Racing Extinction follows a team of activists and scientists as they work to expose the threats to endangered species. The film combines undercover investigations with stunning visuals to raise awareness about the ongoing mass extinction.

11. The Cove

The Cove is a powerful documentary that exposes the brutal practice of dolphin hunting in Taiji, Japan. The film follows a team of activists, led by Ric O’Barry, as they risk their lives to document and stop the slaughter.

12. Gasland

Gasland investigates the environmental and health impacts of hydraulic fracturing, or fracking, in the United States. Filmmaker Josh Fox travels across the country to uncover the dangers associated with this controversial practice.

13. A Plastic Ocean

A Plastic Ocean explores the devastating effects of plastic pollution on marine life and ecosystems. The documentary follows a team of researchers and activists as they uncover the extent of the problem and search for solutions.

14. Merchants of Doubt

Merchants of Doubt reveals how a small group of scientists and lobbyists have obscured the truth about climate change. The film exposes the tactics used to create doubt and delay action on environmental issues.

15. The Human Element

The Human Element follows environmental photographer James Balog as he documents the impact of climate change on everyday Americans. The film highlights the interconnectedness of humans and nature and the urgent need for action.

16. Minimalism: A Documentary About the Important Things

Minimalism explores the benefits of simplifying our lives and reducing consumption. The documentary features interviews with minimalists from various backgrounds, offering insights into how less can truly be more.

17. The Ivory Game

The Ivory Game investigates the illegal ivory trade and its impact on elephant populations. The film follows activists and rangers as they work to combat poaching and protect these majestic animals from extinction.

18. Virunga

Virunga tells the story of the brave individuals working to protect the endangered mountain gorillas in Virunga National Park, Congo. The film highlights the threats posed by poaching, armed conflict, and oil exploration, showcasing the resilience and dedication of the park’s rangers.

These documentaries offer a wealth of knowledge and inspiration for anyone interested in environmental issues. They not only educate but also motivate viewers to take action for a more sustainable future.