Together
Billion people global population 2023
Million plants and animal risk of extinction
Trillion cost of not taking adequate action on climate change by 2040
Million ha annual net loss of forests
Food security is a pressing global issue, with the growing global population and changing dietary habits driving an increasing demand for food. However, the current super-intensive and industrialized food production methods, including both agriculture and aquaculture, are unsustainable in the long term.
GRO<br />WTH
Population

GRO
WTH

The need for higher protein sources becomes critical as global populations increase and economics change. How will we feed all these people without causing more damage?
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CHA<br />NGE
Climate

CHA
NGE

The global food system is responsible for about a third of greenhouse gas emissions —second only to the energy sector; it is the number one source of methane and biodiversity loss.
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SECU<br />RITY
How can we feed an ever-growing global population and establish food security?
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ORG<br />ANIC
Ecological

ORG
ANIC

The global food system is facing a crisis due to climate change, dwindling natural resources , and reliance on harmful agricultural chemicals. Organic food production emerges as a promising solution that answers climate change, health, and economic challenges.
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KNOW<br />LEDGE
Transfer

KNOW
LEDGE

Effective communication channels to transfer knowledge and boost organic production quickly and efficiently are required.
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TECHN<br />OLOGY
Accesible

TECHN
OLOGY

Our initiatives are working on technology to facilitate knowledge transfer, increase organic production, and provide support and assistance
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We are all living together on a single planet, which is threatened by our actions. And if you don’t have some kind of global cooperation, nationalism is just not on the right level to tackle the problems, whether it’s climate change or whether it’s technological disruption.
Yuval Noah Harari
Yuval Noah Harari Historian and professor
We need all hands on deck for faster, bolder climate action. A window of opportunity remains open, but only a narrow shaft of light remains... We are getting dangerously close to the point of no return. The global climate fight will be won or lost in this crucial decade – on our watch. One thing is certain: those that give up are sure to fail. So, let’s fight together – and let’s win.
António Guterres
António Guterres Secretary-General's ONU
Climate change does not respect border; it does not respect who you are - rich and poor, small and big. Therefore, this is what we call 'global challenges,' which require global solidarity. "

Feeding a Growing Population in the Face of Environmental Challenges

Our exploding global population is creating a significant squeeze. We must produce more food to feed everyone and protect the environment, including its rich biodiversity. Since the 1950s, the world's population has more than doubled. With limited land available, we urgently need to find ways to shrink the footprint of food production per person.

Humans have dramatically transformed the planet for agriculture.

Over the past millennium, we've converted a tiny fraction of usable land (less than 4%) into vast swaths of farmland, using nearly half (44%) of all habitable land today (an area five times the size of the US).  

Livestock dominates land use. While only 16% of farmland grows food directly for humans, 80% is dedicated to raising animals for meat and dairy. However, livestock provides a small portion of our overall calories and protein (17% and 38%).

Data source: Food and Agriculture Organization of the United Nations (2023); Food and Agriculture Organization of the United Nations (2024).

 Global Demand and Environmental Impact

With the world's population expected to reach 9.8 billion by 2050, there is a considerable surge in the need for food, especially animal-based protein, projected to increase by nearly 70%. Existing agricultural practices take a toll on our environment, utilizing 40% of the Earth's land and 70% of freshwater. These intensive methods lead to land degradation, water scarcity, and biodiversity loss.

Paris Agreement and Environmental Sustainability

In line with the pressing need to address the environmental impact of global food production, the Paris Agreement of 2015 set an ambitious target to combat climate change. The agreement involves 195 nations pledging to keep global warming "well below" 2°C by the century's end and striving to cap it at 1.5°C. This aligns with the critical goal of balancing food production for a growing population while mitigating environmental harm.

Food Systems: A Threat to Our Planet's Health?

The food, agriculture, and land use sectors directly contribute approximately ~22% of the world's greenhouse gas emissions (IPCC), nearly comparable to the emissions from electricity or industry. When factoring in indirect emissions such as methane from food waste in landfills or food processing, the total contribution reaches about ~34% (EDGAR-FOOD), ‘one-third’ of human-caused emissions, which continue to rise. The environmental impacts extend beyond climate change, significantly affecting water, land, and biodiversity, underscoring the urgent need for comprehensive solutions to address these complex issues.

Seafood as a Sustainable Food Source

Historically seen as an infinite food source, seafood has been essential for meeting the dietary needs of a growing population. The world produces around 200 million tonnes of fish and seafood annually, sourced from wild fish catch and fish farming. However, overfishing and the depletion of fish stocks have raised serious concerns about the sustainability of wild fisheries. The rapid growth of aquaculture over the last few decades means we now produce more seafood from fish farms than wild fisheries. 

 Aquaculture: A Potential Solution to Overfishing

Overfishing has severely impacted (declined) wild fish stocks, necessitating a reduction in fishing efforts for recovery. Decades of overfishing have tripled the number of overfished stocks since 1970, according to the UN Food and Agriculture Organization.  In 2024, it is estimated that over 37% of these fish stocks were overfished.

Aquaculture and Sustainability Challenges

In response to the rising demand for seafood, aquaculture offers a promising solution. By 2050, global fish consumption will increase by nearly 70%. Aquaculture can bridge this gap and reduce pressure on wild fish populations. This increasing shift is vital for meeting future food needs as the population grows and seafood consumption rises.

However, challenges remain in scaling up aquaculture sustainably. Similar to any animal farming, aquaculture requires feeding the fish. A key challenge lies in addressing the reliance on ingredients sourced from industrialized agriculture, which often involves practices with negative environmental impacts like deforestation or water pollution. Additionally, rapidly scaling up aquaculture within limited ecological constraints, such as access to land and freshwater, presents a significant hurdle.

Other Sustainability Concerns

  • Industrialized Feed: Another concern about the rise of aquaculture is its impact on wild fish stocks. Many farmed fish, especially carnivorous species, are fed fishmeal and fish oils derived from wild fish. While not all aquaculture species are fed from animal sources, fish farmers often use fishmeal and oils because they provide an almost perfect balance of essential nutrients such as omega-3 fatty acids. However, this practice increases pressure on wild fish populations, creating sustainability challenges.
  • Environmental Impact: Without ecological guidance, intensive aquaculture can mimic industrialized agriculture, raising concerns about pollution, water use, and habitat destruction from direct sources (eutrophication, ocean acidification, dead zones) and indirect sources (e.g., chemicals, pesticide run-offs, or deforestation from industrial agriculture feeding ingredients). These factors contribute to climate change, biodiversity loss, and increased CO2 emissions.
  • Resource Constraints: Scaling up quickly while respecting environmental limitations is a challenge. Both land and freshwater resources are finite.

The Feed Dilemma: Fishmeal, Plant-based Ingredients, and Sustainability

Traditionally, aquaculture relied heavily on fishmeal and fish oil for fish feed, particularly for carnivorous species. This practice strains wild fish populations, creating a catch-22 situation. Shifting to plant-based protein and ingredients such as soy, corn, wheat, or palm oil in fish feed formulas has increased and reduced reliance on fishmeal and fish oil. However, this creates another challenge:

Industrialized Agriculture and Sustainability Challenges

While plant-based ingredients and protein for fish feed offer a promising alternative to reducing fishmeal, large-scale production often relies on industrialized agriculture practices that can contribute to deforestation, land degradation, and water scarcity.

These questions highlight the complex web of challenges. We need to increase food production, particularly animal protein, but current agricultural practices are unsustainable. While aquaculture offers a potential solution for seafood, its reliance on practices linked to unsustainable agriculture creates a cycle that could further exacerbate environmental damage.

 On land, there is a constant struggle between conservation and food production

There are roughly 130 million km2 of ice-free land on this planet. One-third of this land is currently used for agriculture (~12% and ~22% are devoted to croplands and grazing, respectively). We have converted or modified ~20% of Earth’s forests and ~50% of its savannas, grasslands, and shrublands for farming. The pressure to convert land is unrelenting; the expected growth of the world’s human population, combined with shifts in the diet as people become wealthier, may require a doubling of global food production by 2050.

Roughly another 25 million km2 (~20%) of land is estimated to be suitable for farming. While this is a lot of land, most lies beneath tropical rainforests with high ecosystem service value. Thus, agriculture has been and will continue to be the primary cause of habitat and biodiversity loss.

 Decoupling Aquaculture and Industrial Agriculture

 The intertwined nature of food production, environmental sustainability, and resource use presents challenges that require strategic management and innovative solutions. To ensure a sustainable approach to food production for a growing population, the interplay between aquaculture, industrialized agriculture, and environmental impacts must be carefully addressed. Finding solutions that decouple these systems while maintaining food security without exceeding environmental limits is crucial for long-term sustainability.

The challenge

We are on a vital mission to innovate organic aquaculture with robust support from organic agriculture + multitrophic aquaponics. Fueled by a profound commitment to addressing critical challenges like food security, ecosystem preservation, and climate change mitigation, we are dedicated to contributing to the creation of a sustainable future for all.

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