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Using Tech to Improve Food Access, Reduce Impacts of the Supply Chain

There are countless ways in which today’s tech can help mitigate long-standing challenges related to food access, food waste and environmental impacts associated with our food supply chain.

Long-distance food supply chains present significant environmental considerations. Transporting food over great distances, especially by air, results in high greenhouse gas emissions, with air freight producing up to ten times more CO₂ than sea or land transport. Additionally, the intensive farming practices needed to meet global demand often strain natural resources such as land, water and energy. While the concept of “food miles” sometimes oversimplifies the environmental impact by focusing only on transportation distance, it remains clear that long-haul shipping contributes substantially to climate change. But in this day and age, innovations in food production make it possible to farm within a few miles of the consumer.

Operational vulnerabilities are another major downside of extended food supply chains. These complex networks are susceptible to disruptions caused by geopolitical conflicts, natural disasters or pandemics, which can sever supply links and lead to shortages. The reliance on lean inventory systems and limited refrigeration capacity further exacerbates these risks during crises. Moreover, the complexity of multi-tier supply chains makes traceability difficult, delaying responses to contamination or safety issues and increasing the risk to consumers.

Food quality and safety also suffer in long-distance supply chains. Extended transit times and inconsistent temperature control increase the likelihood of microbial contamination, such as Salmonella or E. coli outbreaks. Perishable goods, even when refrigerated, often experience a decline in freshness and nutritional value during prolonged transport, which can reduce consumer satisfaction and increase food waste.

Economic and social challenges arise from the dominance of large retailers in global supply chains. These powerful entities often prioritize cost reduction over sustainability, creating power imbalances that disadvantage smaller suppliers. These long supply chains also tend to obscure unethical practices, including forced labor or poor working conditions in upstream production stages. The pressure to standardize products for global markets also diminishes regional food diversity and undermines traditional artisanal food practices.

That being said, implementing sustainability measures within long-distance food supply chains presents some barriers. Smallholder farmers and lower-tier suppliers often lack the resources, knowledge or incentives to adopt eco-friendly practices such as crop rotation or composting. Infrastructure gaps and limited coordinated investment in sustainable technologies further hinder progress. These challenges highlight the difficulty of balancing the benefits of global food access with the need for resilient, ethical and environmentally responsible supply networks.

Controlled-Environment Agriculture: A Crash Course

Let’s start from the beginning.

Controlled-environment agriculture (commonly known as CEA) is a method of growing crops in an enclosed environment where climate parameters such as temperature, humidity, lighting and watering schedules, CO2 levels and nutrient delivery are precisely regulated. The goal is to create optimal growing conditions year-round, regardless of what’s happening outside.

HVAC systems regulate temperature and humidity, while LED or high-pressure sodium grow lights provide consistent light intensity and spectrum, mimicking natural sunlight. In hydroponics, plants are fed a nutrient-rich water solution and grow without soil (FarmBoxes typically utilize coco coir plugs as the substrate). In aeroponics, roots are suspended in the air and misted with nutrients, and aquaponics combines hydroponics with fish farming, using fish waste as plant fertilizer.

In concert with software, sensors placed in key areas within the farm monitor and adjust temperature, humidity, pH and nutrient levels in real time. Closed-loop irrigation systems reduce water usage, and energy requirements are nominal when compared with traditional outdoor growing. Of course, there will always be a need for conventional farming methods. After all, no one will be growing 8-foot-tall corn stalks (for example) en masse in an indoor environment for a variety of reasons.

CEA promises year-round crop production, a critical tool for those living in locales that don’t support food production due to climate conditions, poor soil, limited growing seasons or other factors. This is done without pesticides, and operators of CEA units often see high yields and faster growth cycles while using less land area. Hyper-localized food production results in decreased transportation emissions, helps the harvested goods retain their shelf life and full nutrient density, reduces supply chain vulnerabilities, and protects against common diseases that can wipe out an entire season’s worth of crops in short order.

Emerging trends in CEA include increasing use artificial intelligence to optimize yields, detect plant diseases and predict ideal harvest times. Meanwhile, more CEA farms are integrating renewable energy sources to lower costs and carbon footprints.

It’s worth noting that controlled-environment ag goes beyond just plants. Amateur mycologists have spawned businesses that focus on commercial-scale production of fungi, including the sought-after varieties such as lion’s mane, oysters, chestnuts, enoki and king trumpets.

These farms that allow for sustainable food production are being used in a multitude of industries, including education, grocery, food service, nonprofit, residential, workforce development and hospitality, and are bolstering food system resiliency for islands and people living in remote areas.

Indoor farms are not the entire solution for feeding our growing global population, but they’ll be a critical cog in the machine as we navigate an unpredictable food-production future.

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What ‘Supporting Local Farms’ Really Means

We often hear the phrase “Support your local farmers.” But what does that really mean?

Well, it contributes to the economic vitality of local communities in a major way. When consumers choose locally produced goods, they help sustain crucial local farming operations, preserving agricultural land and maintaining rural (and urban) livelihoods. In turn, this fosters a stronger economy by generating employment opportunities and encouraging entrepreneurship within the community.

Supporting local farms also promotes environmental sustainability. Locally sourced produce often requires less transportation, reducing the carbon footprint associated with long-distance shipping. This can lead to lower greenhouse gas emissions, contributing to a more eco-friendly and sustainable food system. Many local farms prioritize sustainable farming practices, promoting biodiversity and soil health, too. These elements of the operations can’t be overstated.

Buying from local farms often means fresher and more flavorful products as well. Locally grown produce is typically harvested at peak ripeness, offering consumers higher nutritional value and better taste. This connection to fresh, seasonal ingredients can also foster a greater appreciation for the diversity of crops and promote a healthier diet, while ensuring that people have a longer period of time to eat the food before it goes to waste.

Supporting local farms plays a role in maintaining food security. By diversifying the sources of food production and distribution, local communities become less vulnerable to disruptions in global supply chains, like what we saw during the COVID-19 pandemic. This localized approach helps build resilience against external factors that could impact food availability and affordability.

In a social context, backing local farms fosters a sense of community. Farmers markets and direct-to-consumer sales allow for direct interactions between producers and consumers, creating a stronger bond and understanding of where food comes from. This connection promotes a shared commitment to sustaining local agriculture and can strengthen community ties.

In short, supporting local farms goes beyond the act of buying food; it’s a holistic investment in the economic, environmental and social well-being of communities. Choosing locally sourced products empowers local farmers, promotes sustainability, enhances the quality of food and contributes to the resilience and cohesion of communities. What more can you ask for?

How to Meet Food Demand for a Growing Global Population

Meeting global food needs in the coming years is going to require some ingenuity, marrying a combination of strategic changes and innovations across various aspects of the food system.

As you might have guessed, sustainable agriculture practices are at the forefront of what FarmBox Foods is doing as a company to help move that needle. It’s part of the company’s mission to promote and adopt sustainable farming practices, such as hyperlocal growing, conservation agriculture, and concepts that help minimize environmental impact and enhance long-term soil fertility. FarmBox is well aware that it’s not the entire solution, but we endeavor to play our part to the extent possible.

There are several things happening outside of our purview that we wholly support, among them: embracing precision agriculture technologies including sensors, drones and data analytics. But where we’re strongest is: optimizing resource use, improving crop yields, diversifying available foods, reducing food waste, and lowering the carbon footprint associated with agriculture.

Perhaps the company’s strongest contribution is in helping to shore up the protein needs of communities in need. Conditions are such that raising livestock has become a gamble in some areas of the world, particularly where drought plays a large role. So what can be done? Large-scale mushroom farming in a container is filling those nourishment gaps.

Much work is being done to invest in crucial research and development of climate-resilient crop varieties that can withstand extreme weather conditions, helping ensure stable yields in the face of climate change.

Many nations are also implementing efficient water management practices, including drip irrigation and rainwater harvesting, to conserve water resources and address water scarcity challenges.

Developing and implementing strategies to reduce food loss and waste at every stage of the food supply chain, from production and storage to distribution and consumption, is also a key area of interest for FarmBox Foods, given that our model is meant to empower individual communities with the ability to grow their own food.

Governments worldwide are fostering international collaboration and partnerships to share knowledge, technologies, and resources to address global food challenges collectively. They’re implementing policies that promote sustainable agriculture, support research and innovation, and incentivize environmentally friendly practices. Likewise, more private sector entities are increasing education and awareness regarding sustainable and healthy food choices and promoting consumer understanding of the impact of their dietary habits on both personal health and the environment.

According to the U.N.’s Food and Agriculture Organization, we will need to produce 60 percent more food to feed a world population of roughly 9.3 billion by 2050. It’s an ambitious goal with staggering consequences if we get it wrong. Addressing global food needs requires a holistic, integrated and coordinated approach that considers social, economic and environmental factors. Sustainable and resilient food systems will play a crucial role in ensuring food security for our growing global population. Now is the time for each individual and company to calculate where and how they can contribute.

Farmers Adapting to Changing Times and Conditions

The shifting climate is having a big impact on the agricultural sector, and farmers around the world are being forced to adapt to numerous challenges. Here are some of the challenges that farmers are facing due to climate change:

Changing weather patterns: Climate change is causing shifts in weather patterns, leading to extreme weather events such as droughts, floods, heatwaves, and storms. These changes can damage crops, reduce yields, and affect the timing of planting and harvesting.
Water scarcity: Changing rainfall patterns can result in water scarcity, making it harder for farmers to irrigate their crops. This can lead to reduced yields and even crop failure.
Increased pests and diseases: Rising temperatures and changing weather patterns can lead to the proliferation of pests and diseases that can damage crops and reduce yields.
Soil degradation: Climate change can cause soil degradation, making it less fertile and less able to support healthy crops. This can result in lower yields and reduced food quality.
Reduced biodiversity: Climate change is causing shifts in ecosystems, which can reduce biodiversity and disrupt natural pollination cycles, leading to lower crop yields.
Financial pressures: Climate change can lead to increased costs for farmers, such as higher irrigation costs, increased pest management expenses, and greater investments in technology and infrastructure to adapt to changing conditions.

What Can We Do?

Promote sustainable farming practices: Encouraging sustainable farming practices such as conservation agriculture, crop rotation, and agroforestry can help to improve soil health and reduce the need for fertilizers and pesticides. This can also help to reduce greenhouse gas emissions from agriculture.
Develop and promote drought-resistant crops: Developing crops that are more tolerant of drought conditions can help farmers adapt to changing rainfall patterns and reduce water usage.
Improve water management: Improved water management techniques, such as drip irrigation and rainwater harvesting, can help farmers to conserve water and reduce the impact of droughts.
Expand access to climate information: Providing farmers with access to reliable climate information can help them make better decisions about when to plant, what crops to grow, and how to manage their farms.
Support research and development: Investing in research and development to improve agricultural productivity, develop new crop varieties, and enhance soil health can help farmers adapt to changing conditions and improve their resilience.
Provide financial support: Providing financial support, such as subsidies or insurance, can help farmers to manage the financial risks associated with climate change and adopt new practices.
Reduce greenhouse gas emissions: Reducing greenhouse gas emissions from agriculture through practices such as conservation tillage, improved nutrient management, and the use of renewable energy can help to mitigate the impact of climate change on agriculture.

Farming Solutions for a Sustainable (and Less Scary) Future

Farming Solutions are needed – It seems every day you come across a news story that paints a very bleak future for traditional farming and the consumers who benefit from it.

We’ll briefly explore the many challenges facing the agricultural industry, but we’ll also posit some potential ways for farming operations large and small to adapt to changing times and conditions.

Shifting climate patterns are making it vastly more difficult to predict whether a crop will make it to harvest. Heat waves, hail storms, cold snaps and floods have become more pervasive and intense in recent years. Even crops that may not be directly affected by catastrophes, like the severe drought currently gripping the western portion of the U.S., are being indirectly impacted by residual factors, like smoke from wildfires.

We’re also facing other crippling issues without a foreseeable fix. Supply chains that support agriculture have been stretched to their limit since the beginning of the pandemic for a variety of reasons, including transportation availability, labor shortages, and associated delays affecting raw material sourcing. And the skyrocketing cost of fertilizer is further complicating matters for traditional farming operations and having an outsized impact on already-thin profit margins.

But what if there was a way to circumvent these issues using innovations in agtech? It sounds impossible, and while it comes with its own set of challenges, indoor growing, especially in urban areas, could be a big part of the answer going forward.

Science and tech have come a long way in the last decade (hello, sensor technology!), allowing growers to do much more with much less in a smaller footprint. And hyperlocal farming means produce grows near the consumer, eliminating supply chain-related woes. Instead of spending the first half of its shelf life in transit, veggies get to the end user much quicker, resulting in less food waste. Local growing also reduces the need to burn fossil fuels to get food to its destination, and empowers communities to gain more control over their own food supply.

It’s hard to put a value on security and reliability, and we certainly won’t attempt to, but controlled-environment agriculture allows people to harvest large yields year-round without external variables getting in the way. There’s also no need for fertilizers or pesticides, which takes possible contamination of drinking water out of the equation.

The practice is gaining momentum worldwide and already having an impact on sourcing for grocery chains, hotels, hospitals, restaurants and food banks. Likewise, farmers are embracing the technology because it provides a security blanket in uncertain times.