Almonds and almond milk are both delicious (let’s be honest). This is a delicious nut whether roasted or raw. It’s wonderful that it’s the world’s second-most-consumed nut (only behind peanuts). However, as is customary, the promises of green consumerism (which is still consumerism!) are generating new markets. And these markets aren’t necessarily as long-term as we’re led to believe.
Almond milk is bad for the environment because of its high water use (and resultant droughting effect). When you consume it outside of its main producing countries, the harm is magnified due to transportation-related emissions. When deciding between almond and dairy milk, consider if you want to advocate for climate change (by choosing almonds) or for water shortage (by choosing dairy).
Choosing brands that use sustainable ways of cattle production or agroecological methods of irrigating water into California’s almond crops, on the other hand, can help lessen the impact of both types of milk. And the best way to find out is to ask companies to provide more evidence of their CSR efforts, including CSR reports and impacts.
There are more choices, which we haven’t looked at in depth in this article. However, while they outperform on some impact measures, they outperform on others. Rice milk, for example, consumes less water than almond milk but emits more pollutants. Rice, ahead of ruminants and animals, is one of the world’s greatest producers of methane emissions, according to a study on greenhouse gas emissions from rice farms. The same benefits and drawbacks apply to oat, soy, and even goat milk.
Is almond milk more environmentally friendly than ordinary milk?
Milk is a basic food in many cultures throughout the world. However, dairy can significantly add to our food’s greenhouse gas emissions. It accounts for just over a quarter of the carbon footprint in normal EU diets, and up to one-third in some cases. 1
As people become more aware of this, they are turning to plant-based alternatives. Non-dairy milks are currently consumed by one-quarter of adults in the United Kingdom, according to polls (although not always exclusively). It’s much more popular among younger people, with one-third of 16 to 23-year-olds choosing it. 2
Soy, oat, almond, rice, and coconut milk are among the ‘plant-based’ milk replacements now available. This begs two questions: are plant-based milks truly better for the environment, and which is the best?
We compare milks on a number of environmental criteria in this graph, including land use, greenhouse gas emissions, water use, and eutrophication, or the pollution of ecosystems with excess nutrients. These are measured in milliliters of milk. 3 I discuss some of the differences in nutritional content of different milks at the end of this post, which are crucial to consider in particular groups.
Across all criteria, cow’s milk has a significantly bigger impact than plant-based alternatives. It produces three times the amount of greenhouse gas emissions, consumes ten times the amount of land, utilizes two to twenty times the amount of freshwater, and results in significantly greater levels of eutrophication.
Switching to plant-based alternatives is a fantastic option if you want to lessen your diet’s environmental impact.
Which vegan milk is the best? It all depends on the impact we’re most concerned with. Almond milk emits less greenhouse gases and takes up less land than soy milk, but it requires more water and contributes to eutrophication.
Although all of the options have a smaller environmental impact than dairy, there is no obvious winner across the board.
What makes almond milk such a bad choice for the environment?
The Mic Network reports that “Almond milk, the ever-popular soy-free, dairy-free, vegan-friendly milk alternative now found in chic eateries and coffee shops everywhere, is destroying the earth.”
According to a Fortune Magazine article, almond milk has grown in popularity as a dairy-free alternative for vegans and lactose-intolerant coffee drinkers alike in recent years, becoming more popular than other non-dairy milks. The market for almond milk grew by 250 percent between 2010 and 2015.
When compared to dairy milk, many consumers choose almond milk since it has a lower carbon footprint. However, almond milk has a negative impact on the environment in other ways, which may surprise you. The main concerns with almond milk production are water use and pesticide use, both of which may have long-term environmental consequences in drought-stricken California, which produces more than 80% of the world’s almonds.
Commercial almond farming in California necessitates irrigation with ground and surface water diverted from the state’s aqueduct system. According to a New York Times report, it takes around 15 gallons of water to produce 16 almonds, making almonds one of the state’s most water-intensive crops. Almond milk’s reputation as a healthy alternative has been questioned by critics who argue that the nutritional benefits do not outweigh the amounts of water required to cultivate almonds.
Given that California produces more than two billion almonds, it’s simple to see why the amount of water diverted for this purpose is significant enough to be concerning. And, because many almonds are cultivated on land that has been converted from natural areas or farms cultivating low-water crops to fulfill the expanding demand for almonds, the increased irrigation needs have been significant.
Forbes reports that “Almond farms have been established on 23,000 acres of natural land. 16,000 acres of the area had previously been categorized as wetlands. In addition, some agricultural land has been turned to almonds from lower-water crops.”
Because the ground in the San Joaquin Valley, where most almonds are grown, is already sinking due to groundwater depletion, the additional wells farmers are digging to irrigate new orchards could have long-term consequences for California and its residents who rely on groundwater for drinking water.
Pesticide use in commercial almond production has been known to contaminate already scarce water supplies and contribute to the toxification of drinking water for people in California’s farming areas, exacerbating the problem. The USDA Pesticide Data Program has identified residues of nine distinct pesticides on almonds, five of which are hazardous to honey bees, according to the Pesticide Action Network, creating another another environmental threat.
A final point to consider is that certain store-bought almond milk brands contain carrageenan, a stabilizer and thickening chemical that has been linked to gastric issues.
According to the California Almond Board, the almond industry is working to promote sustainable water usage and boost water efficiency, so there are some solutions in the works. And, while just a few million almonds are currently certified organic, more farmers are opting to go this route, resulting in a rise in certified organic almond products on the market.
- Think about your possibilities. You might alternate between several non-dairy milks, as each has its own set of perks and drawbacks. Goat and sheep milk are nutrient-dense and less allergic alternatives to cow’s milk.
- Make your own version. If almond milk is a must-have in your life, try making it at home with organic almonds. At the very least, you’ll be able to manage how much water is used in the milk-making process, resulting in a purer product.
- Purchase organically certified products. Pesticides aren’t used in certified organic almond milk, and there’s often less water used as well. When shopping, pick this option. Inquire if the caf uses certified organic products, and if not, propose they do so.
- Carrageenan-containing brands should be avoided. When purchasing almond milk, read the label carefully and avoid types that contain carrageenan.
What type of milk is the most harmful to the environment?
Cow’s milk has a global warming potential of 1.14 in Australia and New Zealand and 2.50 in Africa, calculated in kilograms of carbon dioxide equivalent per litre of milk. In comparison, the global warming potential of plant-based milks is 0.42 for almond and coconut milk and 0.75 for soy milk on average.
Furthermore, dairy consumes nine times the amount of land as any of the plant-based alternatives. Cow’s milk requires 8.9 square meters per year, compared to 0.8 square meters for oat, 0.7 square meters for soy, 0.5 square meters for almond, and 0.3 square meters for rice milk.
Cow’s milk uses 628 litres of water per litre of dairy, compared to 371 litres for almond, 270 litres for rice, 48 litres for oat, and 28 litres for soy milk.
Is it better to drink oat milk or almond milk for the environment?
When compared to cow’s milk, almond milk, and soy milk, oat milk has the lowest overall carbon footprint, according to data published by Columbia University’s Climate School. A seven-ounce glass of carbon dioxide contains around 0.4 pounds.
Which nut milk is the most environmentally friendly?
But which milk is the most environmentally friendly? It depends on whatever metric is most important to you: water, land usage, greenhouse gas emissions, or the sum of all climate-change elements. Continue reading to find out whether your favorite milk is an environmental hero or a zero.
We all know how bad dairy is for the environment. For one thing, cows belch and pass gas, adding methane to our atmosphere, which, according to a recent National Oceanic and Atmospheric Administration (NOAA) assessment, is at its highest level in human history.)
According to a study from the University of Oxford, any plant-based milk is better than cow’s milk, including almond milk (because almond trees are thirsty plants). A single glass of dairy milk emits nearly three times the amount of greenhouse gases and consumes nine times the amount of land as a glass of plant-based milk.
So, which vegan milk is the best? It depends on what you want to accomplish: Reduced water consumption, reduced land use, reduced CO2 emissions, and other factors. Almond milk has the lowest overall greenhouse gas emissions because it requires almond trees, which, like all plants and trees, remove CO2 from the atmosphere as they grow. Almond trees, on the other hand, are exceedingly thirsty and require a lot of water to produce all those tiny nuts. Soy milk made the old-fashioned way consumes the least amount of water and emits the fewest pollutants. As a result, you could argue that soy, which has always been a hero, is the winner.
Each type of plant-based milk has its own set of environmental implications to consider. Here’s everything you need to know about your favorite cereal companion, milk or smoothie booster, or straight-up sip.
Which milk is the most moral?
Soy milk is a joint winner on the sustainability scale, according to the Oxford study. Furthermore, soy is the only plant milk that comes close to matching the protein level of dairy. Long before almond milk became popular, it was the go-to option but then soy fell out of favor.
“People were alarmed because soy contains a rather high concentration of certain hormones that are similar to human hormones,” adds Emery. “But, in reality, you’d have to drink an absurd amount of soy milk and eat so much tofu for that to ever be an issue.” Recent research has indicated that a moderate intake of soy is beneficial to women’s health.
Soybeans are farmed in huge amounts around the world to feed livestock for meat and dairy production, which is the biggest environmental disadvantage of soy milk. To make room for soy plantations, large areas of rainforest in the Amazon have been destroyed. To get around this, simply do some research and read the label to identify soy milk manufactured from organic soybeans cultivated in the United States or Canada.
Is it true that almonds are bad for the environment?
Almonds. It turns out that those nuts you love to strew on your granola every morning are greedy little so and sos, as each almond need a gallon of water to grow.
Are almonds good for the environment?
Despite the fact that nuts have a lower carbon footprint than animal-based products, not all nuts are created equal in terms of sustainability.
Groundnuts, legumes (such as peanuts), and tree nuts (such as macadamia nuts) all require distinct cultivation techniques. Because trees absorb carbon from the environment, tree nut cultivation produces fewer GHG emissions per 100g protein.
Because almonds require a lot of water to mature, they are typically regarded as being less environmentally friendly. Each almond requires a gallon (4.6 litres) of water to manufacture. California produces 82 percent of the world’s almonds, and with the state still suffering from droughts, you can imagine where the finger of blame is pointed.
Almond cultivation has the potential to destabilize ecosystems and put a pressure on bee populations. Intensive pollination operations may cause bees to be hurt or killed during cross-country transit, which can spread diseases and illnesses to adjacent colonies.
Is this, however, a reason to avoid almonds? At the end of the day, almond cultivation has a substantially lesser environmental impact than beef production. In addition, efforts are being made to limit the amount of water used in almond production. Drip irrigation systems, which give plants with smaller, targeted amounts of water, have been introduced by many almond producers in California.
Macadamia nuts, hazelnuts, and brazil nuts, on the other hand, are excellent examples of sustainable food production because they require little water and maintenance. Brazil nuts are also good for the jungle and help to prevent deforestation.
Each of these nuts uses 2kg CO2eq to create 1kg, which is the equivalent of a car traveling 5 kilometers, according to Healabel. Almonds, on the other hand, have a higher carbon footprint, requiring 3.56 kilograms of CO2 equivalent to produce 1 kilogram. Walnuts and pistachios have the smallest carbon footprints, emitting 0.76kg CO2eq and 1.1kg CO2eq per kilogram of product, respectively.
But, according to Climate Smart Macadamia Agroforestry (CSMA), a technique pioneered by HIMACUL farmers with the direction of The Neno Macadamia Trust, macadamia nuts have the potential to have a substantially lower level of GHG emissions (NMT).
Is it true that almonds are bad for the environment?
To make matters worse, almond trees lose their leaves every year, allowing all of the nitrogen trapped in that organic material to drain into the soil and groundwaterespecially if there’s a sudden rain.
What is the healthiest milk?
Hemp milk is prepared from crushed, soaked hemp seeds that are free of the psychotropic ingredient found in Cannabis sativa plants.
Protein and omega-3 and omega-6 unsaturated fats are abundant in the seeds. As a result, hemp milk has a somewhat higher concentration of these nutrients than other plant milks.
Although hemp milk is almost carb-free, some brands include sweets, which raise the carb count. Make sure to read the ingredient label and get hemp or any other plant milk that hasn’t been sweetened.
On the ingredient label, sugar may be described as brown rice syrup, evaporated cane juice, or cane sugar.
The seeds of the Cannabis sativa plant are used to make hemp milk. While the drink isn’t psychotropic, it does include more healthful fats and protein than other plant milks.