The Feed

Food waste and hunger are immense problems rooted in a complex web of issues. How can anyone begin to understand the problem enough to make an impact? A good book is a pretty good place to start!

We have compiled a list of 7 essential reads about sustainability, food waste, and hunger that will help you feel like an expert. With one or two of these in your belt, you will soon be better equipped to be an agent of change in your community.

After reading up and getting inspired, check out ways to get involved!

An Almost Zero Waste Life: Learning How to Embrace Less to Live More 

If you have been looking for ways to waste less at home, Megean Weldon put together a gorgeous how-to novel for ways to make your habits more sustainable. Tips, strategies, recipes, and DIYs guide you through realistically attainable habits that produce real results. Oftentimes the zero-waste movement can seem overwhelming to anyone interested in making the lifestyle shift, so Weldon organized these ideas in a way that is digestible to anyone.

This Changes Everything: Capitalism vs. The Climate

Naomi Klein is on a mission to debunk the myth that carbon is the biggest environmental problem. If we want to impact climate change, we as a society need to look at the real root of the issues: capitalism. Klein takes an optimistic approach as to how quickly circumstances can change by acknowledging the broken relationship between the economy and ecology. Greed and growth is what lead to the damages done by corporations, but in the examples of where change has been made the success stories are surprising and encouraging. 

Growing a Revolution: Bringing Our Soil Back To Life

For centuries, our agricultural practices have eroded topsoil and stripped it of its nutrients. Geologist David R. Montgomery travels the world in an attempt to regenerate the uppermost layer of the planet. Ditching the plow, planting cover crops, and growing a diversity of crops is how he plans to help local farmers feed their community, guard the planet, and bring profitability back to non-industrial farms. 

Cooking with Scraps: Turn Your Peels, Cores, Rinds, and Stems into Delicious Meals

We talk often about ways to reduce waste in your own home, but it can be difficult to know where to start. This cookbook is an all-encompassing reference guide for what to do with all of the little bits of food you tend to throw away when you cook. You might not make a whole meal out of kale stems, but there are some amazing dips and garnishes you can try! With some guidance from Lindsay-Jean Hard, your kitchen can be more efficient, and more creative!

Growing Up Empty: How Federal Policies Are Starving America’s Children

With 20 years of impressive investigative journalism and a truly empathetic approach, Loretta Schwartz-Nobel uncovers how hunger still exists in the US as a result of repeated abandonment by local and federal governments. For years the problem of hunger has only gotten worse, and the issue remains a silent epidemic unacknowledged by even the most respected seats in office. Scwartz-Nobel dives into how hunger impacts every demographic, regardless of race, age, location, or religion, and the endless cycles of impoverishment and hunger that trap countless Americans each year.

Braiding Sweetgrass 

As a botanist and a member of the Citizen Potawatomi Nation, Robin Wall Kimmerer writes about environmentalism with an entirely unique perspective. She respects plants and animals as our oldest teachers of the scientific world and as guides for how to solve current issues. By understanding the interconnectedness of nature we can learn how our actions as humans have an impact on the natural systems of the entire world. Kimmerer writes with a scientific reverence that encourages ecological consciousness in an enchanting way. 

Legacies of Dust: Land Use and Labor on the Colorado Plains

This novel by Douglas Sheflin of Colorado State University is for our history buffs. In the 1930s, when the rain stopped and the fields dried out, Southern Coloradan farmers faced one of the worst ecological disasters in American history. The inability to farm coupled with the Great Depression forced agriculturalists to completely reinvent how they operated. With local initiative, federal support, and a passionate team of conservationists, Southern Colorado’s agricultural economy was rebuilt and transformed. We can look back on these events for renewed perspective on what we face today if we can’t solve mass desertification. 

Understanding the impacts of greenhouse gases is one of the most popular scientific subjects of the past decade. As an organization, We Don’t Waste frequently compares our food recovery efforts to emissions saved.

So what is methane? Known as a “super-polluter”, methane is a potent greenhouse gas. Greenhouse gases trap heat in the atmosphere and cause the overall average temperature of the planet to rise. There are several greenhouse gases, carbon dioxide (CO2), methane (CH4), nitrous Oxide (N20), and fluorinated gases. 

Many of these gases can be released by natural processes and will continue to do so in a healthy ecosystem. What is concerning is that an estimated 60% of the greenhouse gases in our atmosphere are caused by human activities and are too rapidly increasing the quantity and density of these gases. The rate at which human activity produces these harmful gases is also expected to increase unless conscious action is taken to prevent it. 

Methane makes up approximately 10% of the amount of greenhouse gas in the atmosphere emitted by human activity, but the impact it has on the atmosphere ranges between 25 times to 86 times worse than carbon dioxide. This is because the chemical shape of methane makes it incredibly good at trapping heat.

The gas only lasts in the atmosphere for about 12 years, just a tenth of the time of carbon dioxide, but wreaks havoc while resting in the ozone. This is how methane earns it nickname, “super-polluter.”

Cutting methane emissions by nearly half within the next decade would prevent a 0.3°C rise in the average global temperature by the 2040s. This would be a necessary step in order to meet the Paris Climate agreement which aims to keep the global increase in temperature below 1.5°C.  

There are a few different ways that the gas is produced. Methane is produced in the agriculture sector as a byproduct of livestock farming, from energy and industry, and from waste that is created by homes and businesses. Waste from homes and businesses makes up the third largest source of methane emissions (created by humans), so this is where we as consumers can make the most impact.

When households and businesses discard food, the organic material rots in municipal landfills and releases methane. We can change this!

We can also advocate for the industry to change and become greener. The agriculture industry can work on reducing emissions by reworking the diet of the animals through anaerobic digestion, capturing the methane as it is released, and making changes to the manure collection and disposal systems. Cows themselves make up about 40% of all methane in the atmosphere and the increasing demand for cow products means there will be even more burps and releases. Similarly, energy and industry standards for emissions are also being scrutinized and can be made “greener.”

There are a few ways you can help at home. Check out our blog on how you can reduce waste in your household. If you can decrease the amount of waste produced by your own household it will help decrease the methane produced in your local municipal landfill, which will directly improve the air quality in your area! As you learn to integrate these habits, share the news. Your understanding of the issue is twice as effective when you share it with a friend that can help you fight climate change.

The 1.5 degrees Celsius goal is important as the data suggests that this is the cutoff before there is serious, irreversible damage done. With climate change comes major ecological shifts, most likely resulting in a disruption of food production and major agricultural repercussions.

Populations that are already at-risk or affected by food insecurity will likely experience the brunt of the challenges caused by climate change. It is our collective responsibility to make sure that we can reduce the damage by reducing our food waste and valuing the nutritious food we produce.

We call ourselves We Don’t Waste for a reason––and that reason is because food waste central to our mission. The food that we recover is just one part of the billions of pounds of food that goes to waste every year. 40% of all food, most of which is edible and nutritious, ends up in landfills instead of a stomach. From planting to production, to making it onto a shelf in your home, food is lost in every step of the process. 

Here are some fast facts to catch you up on the situation. 

Out of the 160 billion pounds of food that is thrown out annually, about 126 billion pounds of it is edible. 

A 15% reduction in food waste would result in a year’s worth of food for 25 million people. 

The food that ends up in a landfill ends up producing methane, a greenhouse gas that is up to 87 times more potent than carbon dioxide. 

With that in mind, it is clear that this problem has an obvious solution, save the food, protect the planet, and feed people instead!

There are two main categories of food waste that can help you understand the issue further…food loss and food waste. 

Food loss occurs during food production. Bad weather, a harmful pest, and a bumpy truck can all contribute to food being damaged and thrown out. A perfectly good tangerine in an odd shape or color may be thrown out by a grocer as it would be seen as ugly by a consumer. Market interest plays a part as well. As prices shift, farmers may leave entire fields unharvested due to the cost of labor versus market prices.

Food waste occurs in the form of unused foods in restaurants, hospitals, venues, and in your home. Most of the waste occurs in households, with about 76 billion pounds of food waste coming from the remains on your plate and food that goes bad in the back of the fridge. When you chop off half of the stem of the asparagus, that also contributes to the pounds of food rotting in your local landfill. 

There are several major offenses we all tend to commit that contribute to the reasons food waste is so prevalent in homes. 

1. Food Spoilage. About two-thirds of food purchased gets thrown away due to improper storage, partial use of food, lack of visibility, and poor planning. 
2. Over preparing. Many people cook large servings of food, some of which gets thrown away, or results in leftovers that sit until they are thrown away. 
3. Date label confusion. Many Americans will throw away good food based on the “Sell-By” date. The label is used for peak quality in terms of shelf life but does not actually correlate with how long the food stays good to eat. 
4. Overbuying. Many people buy bulk foods expecting to eat it all and save some money when, many times, the food ends up spoiling before it can all be consumed. 
5. Lack of Planning. Going into the store without a plan can mean buying ingredients you won’t use, foods you don’t actually like, or too much of an ingredient before it spoils.

Luckily, all of these issues are easily solved with a little forethought. Next time you go grocery shopping, take stock of what you have in your fridge, what you actually enjoy eating, and what meals you plan to make in the future. Creating better habits to prevent food waste is one way you can make a big difference in your local environment. Check out some tips here.

The food that ends up in your municipal landfill rots and produces methane, damaging the local air quality, as well as the groundwater quality. The resulting methane from food rot accounts for about 14% of all human-produced greenhouse gas emissions. It’s not just your local environment that suffers, think of all the gallons of water and wasted energy that went into growing the food. With fresh water and arable land becoming increasingly more difficult to secure, it is a lose-lose situation for farmland as well as your own neighborhood.

The consequences of food waste and the steps to improve are clear. It’s up to all of us to make the change! Help us spread the word to your family and friends so we all have the tools to do our part to help prevent climate destruction. 

Current food waste facts sourced from Food Print.