Anatomy of Action: Thumbs up for Food!

Food! Delicious, terrible, gross, amazing —  everyone loves it, we all need it, Instagram is filled with it, and it's the biggest impact of our daily lives, which is exactly why we chose it as the first action in our Anatomy of Action (AoA) set. Let’s take a look at the issues and opportunities that we all have with the food in our life, via the three action areas that we set out in the AoA: protein swaps, using all your food, and growing your own. Then pick and action and get started!

ACTION 1: PROTEIN SWAP 

If you’re at all into sustainability, then you’ve surely heard that reducing meat consumption — which we have coined as “Protein Swaps” in the AoA to have a more positive, inclusive impact —  has a tremendously positive impact on the planet’s health and the well-being of billions of animals and people. But before narrowing down on that, it’s important to point out that the staggering increase in meat production that we have all experienced in our lifetimes is a brand new phenomenon — never before in human history have we humans eaten so much meat. Experts estimate that total meat production has increased 4-5 fold since 1961, and in order to meet the demand, over 70% of the world’s farm animals are now factory farmed (including 99% of the animals in the US!). This massive uptick in meat production is accompanied by a massive uptick in greenhouse gas (GHG) emissions (and a huge freshwater footprint), with livestock and their byproducts accounting for at least 32,564 million tons of CO2e per year, or 51 percent of annual worldwide GHG emissions. Which all makes sense when you discover that every year in the US alone, according to the US Meat Institute 9 billion chickens (yes that’s a B), 32.2 million cattle and calves, 241.7 million turkeys, 2.2 million sheep and lambs, and 121 million hogs are killed for meat consumption (here is a creepy real time kill clock).  

Given the astounding snapshot of just how pervasive factory farmed meat is, there are, of course, many health and planet impacts that we are often blind to. Without going too much into the details, mass produced meat-based proteins contribute to desertification, deforestation, and nutrification (as well as the development of oceanic dead zones), all while subjecting factory-confined animals to heaps of animal cruelty issues.

It’s no surprise then that various governments around the world are encouraging citizens to adopt a more plant-based diet. For example, Canada released a new national food guide in 2019 that focused on plant-based eating, whereas the UK and the Chinese lawmakers have made statements about the benefits of reducing meat consumption. Similarly, New Zealand’s 2019 Sustainability Report also urges citizens to begin eating more plants, less meat, as did the popular EAT-Lancet Commission Report released earlier in 2019. The US, one of the worlds biggest meat consumers, is also seeing a change in consumer preferencing, with more people opting for plant-centric eating. 

Swapping meat-centric food habits for meals with different protein sources is good for your health and for the environment. In many parts of the world this is already a way of life. The best way to re-shape our global food systems is for people to swap meat to plant based options. By making the switch to a more vegetable-friendly diet and being more selective in where your meat comes from (adopt a flexitarian or reducetarian diet!), you can improve your health, lower GHG emissions and reduce biodiversity loss. 

#ProteinSwaps Everyday Actions

1. Swap animal protein for more plant-based proteins 

2. Diversify your diet and cook more at home

3. Eat what is seasonally available 

4. Opt for locally-produced foods; seek out local farmers and markets that offer sustainable produce

5. Talk with your friends and family about healthy and sustainable food options to encourage them to swap their diets too 

6. Become an everyday/weekday vegetarian, vegan, or flexitarian 

7. Try to have a rainbow of vegetables on your plate in every meal

ACTION 2: USE ALL YOUR FOOD

Another enormous problem within our food systems that we examined through the AoA is the issue of prolific food waste — 1.3 billion tons are wasted each year, which is an incredible one-third of all food produced globally for human consumption. This isn’t just an ironic issue in the face of widespread world hunger; it also means that “huge amounts of the resources used in food production are used in vain, and that the greenhouse gas emissions caused by production of food that gets lost or wasted are also emissions in vain." And what about the end-of-life for this wasted food in landfills? Given that on average, the carbon footprint of food wastage is around 500 kg CO2 eq. per capita and per year, there are enormous environmental and fiscal opportunities in reducing food waste. In fact, it’s estimated by the Ellen MacArthur Foundation that the U.K. could save “USD 1.1 billion a year on landfill cost by keeping organic food waste out of landfills—this would also reduce greenhouse gas emissions by 7.4 million tonnes p.a. and could deliver up to 2 GWh worth of electricity and provide much-needed soil restoration and specialty chemicals.” For these reasons and more, the second action area focus of our AoA food exploration is all about using all your food. 

Using all your food helps reduce food waste which, in trash heaps and landfills, leads to releases of leachates and methane (which is 30x times more potent than CO2). Food scraps and stale bread are not trash at all! They are filled with the building blocks of life-nutrients, which your body and soil can use (replacing fertilizers and chemicals). So, by getting organics out of open dumps and landfills, we can reduce emissions released into the air and give nutrients back to the soil to produce healthier and tastier plants.

#UseAllYourFood Everyday Actions

1. Design your meals to use up the entire food product

2. Buy only what you can finish or save — don’t waste food after all you paid for it. If you throw it away, you are tossing your money in the trash 

3. When buying foods, avoid excessive packaging and take your own produce bags

4. Seek out "ugly" fruit and vegetables to give them a life in your meal

5. Manage how you store food to maximize freshness, such as using sealed containers in your fridge and pantry 

6. Get (more) into canning, preserves, and freezing to extend food life 

7. Make stock out of food scraps 

8. Compost your food scraps 

9. Share excess food to help ensure everyone has enough (there are many apps that help with this)

10. Find out what’s available in your neighborhood and advocate for communal composting and organic waste processing solutions 

ACTION 3: GROW YOUR OWN

Of course there are many food options for a healthy person and planet, but our 3rd one for the AoA supports you growing your own food and connecting to where it comes from in order to save money and to reduce transport, packaging, and food waste. While we hear a lot of conversation about plastic water bottles and plastic bags — especially when talking about plastic bans — the lesser known truth is that food’s plastic packaging accounts for nearly 50% of plastic waste (!) as waste is generated along the entire life cycle of food products, from the growing practices through to the supermarket and home wastage.

By growing your own food, even if it only replaces just some of what you would otherwise buy, you can connect better to what you eat and reduce the impacts that occur from the growing, packaging, transport, retail practices and food waste. Producing some of your own food has multiple benefits so even a small amount of home grown produce is a great way to start.

Access to land and time to garden of course varies, so if you can’t grow your own food, consider finding local farmers and support them or join a farmers cooperative. There are many benefits to small scale community agriculture — better food, more nutrients, higher air and soil quality, pollinator plants for bees and inspects, and an enhanced sense of community.

#GrowYourOwn Everyday Actions

1. Farm, plant, and grow whatever you can, wherever you can 

2. Start or join an urban school or kitchen garden

3. Connect with your food: find out where your food comes from and how it is produced  

4. Regrow vegetables like leeks, carrots, and beets in your house in a glass of water instead of discarding them 

5. If you can’t grow food yourself, support a local sustainable farmer or shop at farmers markets 

6. Promote, develop, and support initiatives in your building, street, or  community that increases your access to food-growing space 

FOOD!

There are no simple solutions to complex problems, and the food issues we face are indeed complex. While the global environmental issues are big and sometimes overwhelming, they are the outcomes of many individual actions, and of course the decisions made by governments and industry as well. Food is certainly a vital area for progress and change which can start with us exerting our influence over the demand side of the system.

So, the choices we make as individuals, as workers, and as members of societies have the potential to reinforce undesirable actions or to create the opportunity for new, more sustainable solutions.

The actions outlined in the Anatomy of Action are the top-level actions an individual can do to help support the global shift toward shared good-life goals (check out the AoA action validation report to discover more). No matter who you are, every action you take has an impact.

By taking these more considered lifestyle choices, you can contribute to a global movement for a more sustainable future. There are many other things you can do; this list is by no means an exhaustive account of all the aspects of our lives where we need to tackle to meet the SDGs. But it’s a starter list that any individual, anywhere can take action on to help make a positive future for all of us! 

Can We Eat our Way to a More Sustainable Planet?

By The UnSchool Team

We can all agree that there are fundamental failures in the global food system, with over a third of all food produced being wasted and millions of people being affected by food deserts. What systems changes could be introduced to create solutions in different ways?

From extreme hunger, under-nourishment, and food waste through to how we grow, process, transport, and consume food, there are plenty of opportunities for improvement throughout the many sub-systems of the global food system. In this UnSchool Journal article, we’ll take a detailed look at the EAT-Lancet's recent report that explored whether we could feed a healthy diet for a future population of 10 billion people, while remaining within planetary boundaries. We’ll also take a high-level look into the burning question about how you can swap up your food choices to contribute more equitable, sustainable food systems change around the world.

What is the EAT-Lancet Commission — and why does this report matter?

The EAT-Lancet report is the first time, we have had scientific targets for both healthy human diets and sustainable food production, based on a rigorous, comprehensive review of the most recent scientific literature. The team behind this report is the EAT-Lancet Commission, which is a part of EAT, “a non-profit startup dedicated to transforming our global food system through sound science, impatient disruption, and novel partnerships.”

The EAT-Lancet Commission is a team of 37 multi-disciplinary scientists from 16 countries who set out to tackle the systems issues of hunger, obesity, and environmental degradation by discovering how people should eat to solve all of these issues — keeping in mind that we are projected to rise to 9.8 billion humans on Earth by 2050. The result of their efforts shares an important micro-action that we can adopt as individuals to work toward a better collective whole via systems change: the “planetary health diet.”

How does the “planetary health diet” work?

Visualize a plate that is halfway filled with fruits and vegetables. Now, on the other half, imagine whole grains, plant proteins like lentils and beans, and unsaturated plant oils. Note that while being plant-based, it’s also a flexible plan, and it does allow for modest amounts of meat and dairy (as well as a little added sugar) — although being vegan and vegetarian are both options for healthy individuals and a healthy planet.

The most important focus for planetary health lies in the reduction of red meat consumption, due to the major environmental impacts associated with livestock farming. As reported by WEF: “According to the UN’s Food and Agriculture Organization, emissions from global livestock account for 14.5% of anthropogenic (from human activity) greenhouse gases, while the World Bank chart above shows that, in 2014, 70% of freshwater withdrawal was used for agriculture - projected to rise by a further 15% by 2050.” Of course, minimizing red meat consumption is also optimal for human health, given that eating high amounts of red meat is associated with higher risk for type 2 diabetes, coronary heart disease, stroke and certain cancers.

While loads of research was conducted in order to arrive at these new guidelines, the gist of the planetary health diet as a means to create food systems change remains pretty simplistic: increase consumption of nutritious plant-based foods (fruits, veg, nuts, legumes, and whole grains), and decrease consumption of red meat, sugar, and refined grains.

This doesn’t seem too radical to us, as we have already adopted a vegetable centric food philosophy at all UnSchool events! Our recent collaboration with the UNEP shows the five areas of everyday action you can take to reduce your footprint and contribute to a more sustainable life.

10 everyday actions you can take to reduce your food footprint

1. Diversify your diet to include more plant-based products, and cook more at home

2. Increase your intake of plant-based foods and explore the joys of non animal protein rich options like beans, chickpeas, lentils and peas (they are delicious!)

3. Embrace a flexitarian, reducetarian, vegetarian, or vegan diet

4. Shop for local seasonal food that is produced sustainably, such as your local farmers’ market or package-free store

5. Buy sustainably produced foods. They may cost a bit more, but if you invest in quality over quantity, you are offering a better impact to your health and the planet

6. Buy only what you can finish, save, or cook in bulk to freeze, in order to avoid food waste and avoid adding methane into the atmosphere

7. Avoid excessive packaging by buying fresh and taking your own reusable packaging and bags to stores. Re-use any packaging as long as possible if you are not able to avoid it in certain cases

8. Ask for healthy and and sustainable food options from your the people you buy food and other products from

9. Grow some food yourself by starting or joining an urban garden, community garden, school garden, or kitchen garden

10. Support organizations, policies, and programs that promote sustainable food systems - speak up about them, ask questions, and get involved

To read the full report Food in the Anthropocene: the EAT–Lancet Commission on healthy diets from sustainable food systems (Walter Willett et al.), visit here. To discover how to reframe sustainability and think critically about everyday impacts, check out this course at UnSchool Online.