Regrow’s climate-smart digital platform is making regenerative farming accessible and scalable for scientists, farm advisors, growers and conservationists, while pushing food giants toward their net-zero goals.
Around 50 years ago, agriculture experienced a radical transformation.
Advancements in machinery and production of fertilizers led to an exponential
increase in the speed, size and scale that food could be produced. Though it
dramatically increased efficiency and output, the transformation also led to the
industry's downfall — with soil degraded, waterways polluted, forests destroyed
and global food transportation miles at an all-time high.
Conventional agriculture accounts for roughly 11 percent of the world's
greenhouse
gases,
70 percent of the world’s water
consumption and
70 percent of global
deforestation.
Furthermore, the UN estimates that up to 40 percent of our land and
soil
is now degraded. If we continue with our current unsustainable methods, the
future of our food, soil and water are all at risk. Just as the industry
underwent a radical transformation 50 years ago, it is now in need of another —
one that aligns data and connectivity with regenerative practices.
“Regenerative agriculture is one of the best ways for us to build resilience in
our food
systems
while actively combating climate change. It’s essential that we recognize the
impact of regenerative agriculture and make it more accessible on a global
scale,” Regrow CEO Anastasia Volkova, Ph.D.,
told Sustainable Brands™.
Regenerative agricultural practices work by reversing the impacts of previous
unsustainable farming methods; they prioritize restoring the soil organic matter
— the necessary component in soil which allows it to store carbon and essential
nutrients — and soil biodiversity. By restoring these elements in the soil,
carbon sequestration and water filtration can be improved — vital processes in
the fight against climate change and the future of food production.
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Regrow might just be the catalyst for the industry's next transformation. Its
platforms are designed to help growers adopt regenerative practices and help
consumer companies reach their net-zero emissions goals.
“Our program has been designed with growers in mind,” Volkova, who was recently named a Bloomberg New Economy Catalyst, says. “The
platform can integrate with several of the world’s most-used Farm Management
Systems. This reduces the burden of data entry for growers and makes practice
adoption, and program participation, easier.”
Regrow’s technology works on a number of levels: Its remote-sensing model,
OpTIS (Operational Tillage Information System), uses satellite data to
map the adoption of regenerative ag practices — such as cover
cropping,
crop rotations and level of soil disturbance — which all impact the
environmental sustainability of agricultural production systems. Scientists,
farm advisors and conservationists can then use this model to assess the
progress of sustainable practice adoption.
The data from OpTIS — along with publicly available soil and weather data, and
farm-management data — is then imported into a computer model, DNDC
(Denitrification/Decomposition). This model imitates soil chemistry, biology
and physics, quantifying how nitrogen, carbon and other elements or molecules
cycle through the soil. This DNDC model can therefore be used to promote
understanding of what happens to agricultural soils under different management
practices. It can also imitate how farm management and crop growth impact the
environmental outcomes of farming, including soil organic carbon and GHG
emissions.
All of this data is then readily available through Regrow’s digital platform —
which utilizes decades of data to help ensure accurate estimation of
environmental outcomes associated with soil health practices.
“Decades of data allows us to improve and attain accuracy of our soil carbon
modeling (DNDC),” Volkova explains. “In some ecosystems, it can take decades for
soil carbon levels to meaningfully change, which makes this historical data
essential; and it allows our remote-sensing algorithm (OpTIS) to better ‘learn’
the practices it maps. Gathering decades of data on different agricultural
systems helps us understand the nuances of different systems with various crops,
in various regions around the world. That allows our soil carbon model to be
more responsive — so that we can accurately represent what’s really happening in
the soil, as opposed to receiving a snapshot of potential outcomes based on a
small dataset.”
Having accurate data builds much-needed credibility for carbon
markets,
prevents greenwashing and ensures that the climate-beneficial outcomes companies
claim — including GHG emissions reductions and carbon sequestration — are true.
Regrow’s technology has already been implemented in 45 countries, where it
monitors nearly 400M acres of land annually.
“We are currently working with customers — including customers with significant
impact, like
Cargill
and
Kellogg’s
— to implement grower programs that help reduce GHG emissions associated with
food production and sequester carbon in the soil. To date, we’ve helped
sequester nearly 80,000 metric tonnes of carbon,” Volkova explains. “We are also
working to monitor the adoption of regenerative agriculture practices and to
assess the effects of climate action across supply sheds — [for example], Regrow
has a partnership with General
Mills
to monitor 175M acres of farmland globally across its supply sheds.”
Regrow’s work helps the aforementioned food giants and others develop
regenerative farming programs for growers, while reducing emissions to meet
their net-zero goals.
Currently, there are numerous challenges associated with scaling regenerative
agriculture — regenerative ag programs must be viable across crop types,
agricultural systems and regions; Volkova says Regrow’s technology allows for
that versatility and scalability.
“We must ensure that our science is rigorous and transparent. The agriculture
climate industry (as we know it today) is quite young; carbon
markets
and regulatory bodies are still being established, and we’re still working to
understand and refine the science of carbon capture in agricultural soils,” she
admits. “Therefore, it’s essential that we build the foundation for this
industry with accurate data and well-founded scientific models, and that we
promote this rigor in all our practices — with corporations, in climate policy,
with growers and with regulators.”
Published Sep 22, 2022 8am EDT / 5am PDT / 1pm BST / 2pm CEST
Scarlett Buckley is a London-based freelance sustainability writer with an MSc in Creative Arts & Mental Health.