My Top Ten Documentaries To Get You Thinking (and Questioning)

Recently a reader asked if I could write a blog post about my top environmental documentaries. How could I possibly refuse?! There are so many great documentaries out there, and watching them is a great way to understand the issues, learn more, and feel re-inspired to take action. Not to mention coerce friends and family into learning a little more (and maybe help them understand why we do what we do). Invite them over with the lure of (plastic-free) popcorn and hope that the message will give them something to think about ;)

Here it is: my top 10 eco documentaries. Actually, I’ve listed 12 (well, if you count the side recommendations, 14). I could give you a list of ten documentaries about plastic, but I wanted to cover some of the other topics I’m interested in, so there is a mix. I’ve listed them roughly in my order of preference.

So, drumroll please…

1. Bag It

Bag It! has to feature as number 1 on my list. It’s the documentary I saw in June 2012 after signing up for Plastic Free July that changed my whole perspective on the way I consume, how I view plastic, and in fact, the whole course of my life! I often describe it as “my lightbulb moment”, because, despite the cliche, it really was!

Bag It! is a documentary about the issues of plastic, but offers a raft of solutions, and steps that we as individuals can take to make change. It’s easy to follow, entertaining and funny, but with plenty to think about. It was released in 2011, but remains as relevant as ever. A must watch!

2. True Cost

True Cost is a documentary released in 2015 that looks behind the modern fashion industry. This is far more than a documentary about sweat shops. It explores the issues of materialism and overconsumption; the power of the big retailers and advertising; the health impacts suffered by workers and the environmental devastation that happens worldwide. It gives a face to some of the workers and workers, and provides stories of those trying to change the system. However much you think you know about fast fashion, I guarantee that you will learn something new.

3. Cowspiracy: The Sustainability Secret

This documentary is often touted by vegans as a “must-watch”, which tends to put non-vegans off. Please, do not be put off from watching this great documentary on the basis of what you eat for dinner! Cowspiracy is not a lecture, nor is it trying to make the world vegan. And there is no gory stuff. What it talks about is the impact that industrial agriculture has on the world – and how, when there was 1 billion people on the planet, this wasn’t an issue, now there’s 7 billion, it is becoming one. It also talks a lot about politics and power, which was what I found really interesting. Modern agriculture is big business, and has a lot of influence over governments, corporations…and even charities and environmental organisations. It is thought-provoking and well-made.

4. Tapped

Tapped is a documentary about bottled water. It’s my second-favourite plastic documentary after Bag It! It’s not just about the ridiculous waste that comes with drinking bottled water, and the environmental damage caused by producing so much single use plastic, but also the issues of power, greed and social justice (or lack of). What I found particularly alarming was the complete lack of regulation surrounding bottled water testing – yet it is cleverly marketed as “safer” than tap water. Bottled water isn’t just a plastic issue. It’s a people issue too – and there are some moving stories told by people whose lives have been negatively impacted by the industrialization of bottled water.

5. Just Eat It / Dive

There are two popular documentaries about food waste: the newest is Just Eat It: A Food Waste Story, released in 2014. Made by the same people who made the Clean Bin Project in 2010 (which you will find below at number 6), Just Eat It follows their attempts to live only on food that would otherwise be thrown away. It questions why we throw so much food away, and what the environmental, social and other impacts are on the failures of our food system. Jen and Grant have a lighthearted and fun approach, but  beneath the humour there is something far less palatable.

Dive! is another documentary about food waste and dumpster diving. It’s older, and not as slick, but still just as informative. You can watch the Dive! trailer here.

6. The Clean Bin Project

Made by Jen and Grant from Just Eat It fame in 2010, the Clean Bin Project follows their attempt to live zero waste for a year, producing no landfill. They compete with each other to produce the smallest amount of waste, and the documentary is funny and entertaining whilst still exploring the bigger issues, particularly the issues with plastic and packaging. If you want to introduce others to the idea of plastic-free and zero waste lifestyles without overloading them with information or terrorizing them into inaction, then this movie (along with Bag It!) is a really great place to start.

7. Trashed

I prefer the documentaries I watch to end with at least a glimmer of home, and with Trashed, this is borderline. I left the screening feeling motivated to do more – but only just. It is hard-hitting. If you are someone who is easily overwhelmed, I don’t recommend this – and it definitely isn’t a movie to show friends who you are trying to encourage to make small changes! However, if you are somebody who really wants to understand the issues, and wants to see (very clearly!) the impact that our consumption is having on the planet, this documentary is a very graphic example of this.

8. Minimalism: a Documentary about the Important Things

Released this year, Minimalism: a Documentary about the Important Things is a project by the Minimalists Joshua Fields Milburn and Ryan Nicodemus that explores how minimalism has changed the lives of others for the better. It focuses heavily on consumption (or over-consumption), and how moving away from that has improved the lives of the people interviewed. It touches on other aspects of sustainability, including fast fashion and waste. It’s a thoughtful movie, and whilst I didn’t learn anything new, I’d still recommend it. It felt like a taster, and if you are somebody new to these ideas you will get a lot out of it. It’s positive and upbeat, with lots of inspiring stories about people living both conventional and unconventional lives with less stuff.

9. The Lightbulb Conspiracy

This documentary isn’t the most entertaining, beautifully shot or carefully crafted, but it talks about an issue that we don’t often hear about: planned obsolescence. It’s the way companies force us to replace products quicker than we’d like, and it is sure to get you thinking! Planned obsolescence is the deliberate design of a product to ensure that it breaks, falls apart and needs replacing, to encourage us to consume. The Lightbulb Conspiracy tells the story of the Light Bulb Cartel, a true story of companies coming together in the 1920s to deliberately make their products fail, in order to sell more. It also shows how other companies, including Apple and Hewlett Packard, continue to use planned obsolescence today.

10. Tiny / Small is Beautiful

Tiny and Small is Beautiful are both documentaries about tiny houses, and the people who chose to build them. Tiny follows the story of a guy who decides to build his own tiny house, whereas Small is Beautiful follows four couples, all building their own tiny homes. Of the two, Tiny is my favourite, as it not only follows the guy making the film, but also interviews others who have made tiny houses their home. Whilst the filmmaker is building the tiny house primarily to make a documentary and begin a career in film-making, his experiences are still interesting. What really makes the documentary is the other stories – the people who have chosen to live in these homes, what led them to make these choices and how they feel their lives have changed as a result.

If you are interested in tiny houses, Small is Beautiful is also worth viewing. You can watch the Small is Beautiful trailer here.

11. No Impact Man

Colin Beavan, who made No Impact Man in 2009, in which he decides to live a no impact life, reducing his waste, transport use, energy consumption (at one point he gets rid of his fridge!) and food miles. He brings his (sometimes reluctant) family on the journey with him. He recieves a fair amount of criticism with both the movie and his decision to make these lifestyle choices in the first place: some question his motivation (he chose to live the life to write a book about his experiences), and others wonder about his choice to film and share some private family moments with his audience. Whilst he does not always come across as likeable, this documentary is all the better for Colin Beavan’s complete warts-an-all approach to telling his story. Incidentally, his passion and commitment to the cause has been proven over time: in 2016, he is still talking about these issues and is interviewed in Minimalism: a Documentary about the Important Things.

12. Rise of the Eco Warriors

I’ve included this documentary because, despite the name (cheesy as!) and the first 20 minutes or so – where a bunch of mostly white teenagers and young people who have crowdsourced and fundraised for their trip, arrive in Borneo with a plan to “save the world” in 100 days – Rise of the Eco Warriors does has something to offer. After the first 20 minutes, the reality of the situation hits the “eco warriors” and what unfolds is a story about people trying to work together, the enormous devastation that palm oil plantations cause and the complex issues at the heart of it all. If you’d like to know more about palm oil and deforestation, this is definitely worth watching.

Now I’d like to hear from you! What are your favourite eco or environmental documentaries? Are there any that you’d add to this list? Any that you recommend I watch? Were there any that were life-changing (or “lightbulb moments”) for you? Have you seen any of the movies I’ve listed, and what did you think of them? Which were your favourites, and which did you not enjoy at all?  Anything else that you’d like to add? Tell me your thoughts in the comments below!

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My Top Ten Documentaries To Get You Thinking (and Questioning)
53 replies
  1. Jill
    Jill says:

    Hi Lindsay, thanks for sharing these, I watch quite a few documentaries but I haven’t heard of some of these, looking forward to checking them out! Hopefully won’t find them to depressing on what our planet has become!!

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      I prefer the more positive ones Jill, as I’d rather feel inspired to take action at the end than drink myself into a sorry stupor : / Definitely don’t watch Trashed first! Bag It, the Clean Project and Just Eat It are the three most lighthearted – in that they use humour in between the big picture stuff! Tiny and No Impact Man are more stories about people. Let me know what you watch and what you think! : )

  2. Rory
    Rory says:

    I both really enjoyed and was completely devastated by the film Sharkwater, about shark fishing and our attitude to the oceans. Dirt – The Movie is also quite uplifting, a documentary about the importance of soil. In Transition is a great documentary about the transition towns movement.

    Cowspiracy is one of the best put together documentaries I’ve ever seen, and it has a hopefuI message. I also second Minimalism The Movie. I didn’t learn anything new, but found it inspiring none the less. Thank you for the other suggestions, I will look them up.

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      Thanks for your comment Rory! I haven’t seen or even heard of Sharkwater – thanks for the tip, I will look it up! Dirt was actually on my list at around number 9, but it meant I had 13 overall – not that I was worried about that, but I can’t remember the movie much now, other than that it was really inspiring! But I didn’t think that made a very good review!

      Haven’t seen Transition either but have heard of that one. I will add to the list!

      Thanks so much for the tips!

  3. Amanda Chapman
    Amanda Chapman says:

    Great list Lindsay, I totally agree with these and thanks for reminding me of Tiny! I had not heard of number 9 or 12, and keen to watch them both, especially The Light bulb Conspiracy as I have heard a few times about 100 year old light bulbs that are still working! For me the movie that really inspired me as a teenager to be an active environmentalist was The Cove. It’s a truly heartbreaking film about the capture and slaughter of dolphins in Japan.

  4. Bridgette
    Bridgette says:

    Awesome post! I am so excited to watch these :-) The last good doco I watched was Stink! the movie, about carsnogenic and endocrine disrupting chemicals in fragrance and fire retardants. Thanks for the great doco suggestions!

  5. sarahgray3
    sarahgray3 says:

    Love this list! I am going to watch No Impact Man (which I found on netflix) and Just eat it (if I can find it somewhere). Just watching the trailer for Just eat it made me so angry, I HATE food waste and have ever since I learned more about it during my nutrition degree 6 years ago.

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      Let me know what you think of them all Sarah! Just Eat It! might make you a bit sad. Some of the reasons why the food is wasted is ridiculous (especially the chocolate – that hurt me the most! You’ll have to see the movie to find out what happens…!)

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      I would definitely recommend it. I personally found it to be very non-judgmental. It’s angled more at exposing big business, the impact of agriculture and more of a climate change angle. It makes for interesting watching. The guy who makes the documentary never actually says he is a vegan, there’s a cute bit at the end with a duck (you’ll have to watch it to find out) but even then, he never really talks about his personal food choices. In some ways it is more about people. I watched it as a vegetarian, who ate fish on occasion, with an open mind and an interest to learn more. (Just to give you some pretext.) I would love you to watch it and tell me what you think!

  6. rhinophile
    rhinophile says:

    What a great list with informative mini reviews. I have only seen ‘No Impact Man’, so I have a few to go, maybe not all in the one week. ☺️ I will definitely bookmark this page for future reference.

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      Oh my goodness, I am very excited for you!! But then again, I love a good documentary : ) So much to learn, such a good way of explaining issues – and personally, I find them very motivating. Please, make sure you come back and tell me what you thought of them all! :)

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      Hi Yasmin and thanks for your comment! I haven’t seen Before the Flood yet – I really must get round to it! As for Earthlings, I’ve seen it and I personally thought it was good, but I wouldn’t recommend it as it isn’t for everyone. I’ve tried to keep this list to positive and family-friendly documentaries ;)

  7. Mel
    Mel says:

    So stoked to have stumbled across your website Lindsay – your lifestyle and ideas are so inspiring! Thanks for this great list and all of the little summaries to each film. I can’t wait to watch Bag It! I also love the documentary Mission Blue about what is happening to our oceans: ‘no blue, no green’ – I think it’s pretty powerful.

  8. Rhiannon
    Rhiannon says:

    I got excited reading this, but unfortunately only only two of the documentaries were listed on netflix. Perhaps it would help if you mention where you watched it, netflix, stan or borrow from library etc

    Have you seen A Plastic Ocean? I HIGHLY recommend this!

  9. jenviro
    jenviro says:

    One of my favorite documentaries is called Sustainable, and it talks specifically about agriculture and has one farmer’s story that it follows for the whole thing, and then there are stories from other farmers and restaurants intermingled and they are all connected. It’s really good! It is the documentary that really started me on track to reduce my impact as much as possible.

    • Patricia
      Patricia says:

      I was going to recommend Demain, but stopped for a quick search before since I was quite sure someone else would have mentioned it.
      This is one of my top 3 documentaries, specially because they bring lots of solutions and positives ideas to inspire the changing process.

  10. Neophema99
    Neophema99 says: This is ‘Baykeepers’, a 26-minute documentary by Michael Lutman about Port Phillip Bay, marine plastic pollution and the work being done to document and address the problems. (I stated in earlier comment that only the trailer was available.)
    It’s very well done and upbeat.

  11. wanderingdogblog
    wanderingdogblog says:

    Thank you for this list. Some truly live-changing docs here (Bag It! changed mine when it came out). May I also suggest the newer Cosmos, with host Neil degGasse Tyson. It is 13 episodes, so not a traditional doc, but it is vastly thought-provoking on many levels.

  12. Etain J Feeley
    Etain J Feeley says:

    Check out The Third Space, if you are ever in Ireland. It’s great to see the level of interest in Sustainable Living.

  13. Julia Chapman
    Julia Chapman says:

    David Attenborough’s Blue Planet was a tipping point in the UK’s awareness of the problem of plastics, as well as being totally beautiful to watch

  14. sailorssmallfarm
    sailorssmallfarm says:

    Just watched these trailers today and have put holds on some of them at the library – you’ve talked up “Bag It” elsewhere on your blog, so it’s first on my list. The Canadian ones interest me next, since that’s where I live :). I saw No Impact Man many years ago and I too would recommend it. It has kind of a stunt feel to it, but he does really do all the things. On the Tiny House front, I follow a fantastic Youtuber from NZ with a channel called “Living Big in a Tiny House” – each 30 min episode is a different tiny house somewhere in the world, and it’s interesting to see how and why people choose this lifestyle – many for sustainability reasons.

    • Lindsay (Treading My Own Path)
      Lindsay (Treading My Own Path) says:

      Hi and thanks for your reviews and thoughts :) Yes I agree about No Impact Man – but it works because he does actually do all the things, and he is honest about his failings.

      I’ve seen some of those ‘Living Big’ episodes, love Tiny Houses even though I think I need a little more space ;)

  15. Jo Baulderstone
    Jo Baulderstone says:

    I highly recommend the “Outrage and Optimism” podcasts. Have only listened to a few so far, but really good for addressing how to go forward with outrage (which I have a lot of) and optimism.


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