Carbon (C) in soil is important for mitigating and responding to global climate change. The measure of in-situ Soil carbon meets several challenges, including aerial coverage, cost, accuracy, and availability. Carbon sequestration and emissions are important for managing climate change.
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Formerly called Cloud Agronomics, Perennial is building an industry-leading platform for soil-based CO2 dump. The main goal of the company is to turn the land into a huge carbon sink by guaranteeing insets and offsets.
Perennial uses modern remote sensing equipment to measure soil carbon uptake and release. Its method improves the accuracy, precision, and scalability of measuring soil carbon.
Perennial is partnering with the food sector and retail packaging industry to monitor and reduce agricultural CO2 production. For carbon offsets, collaborate with soil CO producers2 offset programs to measure and verify soil carbon.
The Importance of Soil Carbon and Emissions Measurements
Sequestering carbon in the soil is the most effective way to prevent climate change. It can be achieved by releasing soil as the world’s largest carbon sink.
The removal of carbon from the soil helps restore degraded soil, which increases agricultural productivity. Farms with healthy soil can withstand drought and heavy rains.
If the soil is disturbed, the carbon absorbed by the soil can be released. As a result, remote emission measurements are needed to maintain proper land management practices.
An Important Part of Carbon Offsetting
Carbon markets currently have a supply problem as the demand for carbon exceeds the availability of guaranteed offsets. This results in organizations purchasing supply faster than it is produced, which, in some cases, requires the establishment of market agreements in advance to accelerate decarbonisation technology based on guaranteed future demand. .
To close this gap and achieve its carbon reduction goals, the world needs to remove carbon from nature. As one of the other methods based on nature, agricultural soil can remove CO2 without treading new ground while simultaneously improving soil quality, biodiversity and agricultural productivity.
The State of the Agricultural Industry
The agricultural industry is one of the largest producers of carbon dioxide and has the potential to provide effective measures to prevent climate change.
Agricultural soils can absorb and store billions of tons of CO2 released into space. Farm owners can lead this process through regenerative agriculture while reaping the benefits of carbon sequestration.
Measuring and verifying carbon sequestered in soil remains expensive and difficult, and current technologies cannot scale up to millions of hectares. An accurate, cost-effective, and scalable method for measuring and reporting carbon sequestration in soils is needed everywhere and at all times. This is the solution to unlocking more market opportunities for reliable land-based carbon.
Perennial is committed to reducing greenhouse gas emissions and partners with major organizations to help farmers obtain offset credits. The firm works with clean energy regulators and partners with a major project developer to provide low-cost renewable agriculture solutions.
The Technology Behind Soil-Based Carbon Sequestration
Perennial CO monitoring method2 in the soil is based on years of academic research on remote sensing and field observations. This method assesses soil carbon removal using remote sensing instead of physical sampling. The company’s technology reduces or eliminates the need for physical soil sampling, reducing carbon-related costs.
Each Perennial measure includes a large number of independent, carbon-neutral estimates for each location. This approach combines deep learning, field observations, and remote sensing with mapping to map historical, current, and projected soil carbon and land-based emissions at a continental scale. Traditional measurement uses a limited number of points in each field. The Perennial scale gives the whole picture.
Perennial Technology is Backed by the Latest Research
Perennial uses an in-house database of in-situ soil samples from fields, as well as remote environmental conditions, to train algorithms using a machine to project soil organic carbon concentration over time. .
Each algorithm developed by Perennial is subject to rigorous validation to ensure performance standards are met, even when no soil samples are available.
Using a combination of deep learning and remote sensing technology, Perennial assesses the level of carbon and other minerals in soil without the expensive and time-consuming process of obtaining soil samples and taking them to a laboratory for analysis. examination.
Carbon Burning Potential
Reducing the cost of sampling reduces the cost of sequestering carbon in agricultural land. This solves a major problem in today’s carbon markets, where the demand for carbon exceeds the available supply.
In the past year, corporate agreements to reduce carbon emissions have increased both within and across the agri-food value chain. However, without natural carbon removal methods such as land use, it is doubtful that these corporations can achieve their reduction goals. The development of agricultural land as a recognized asset for carbon sequestration is supported by the Perennial platform with increased transparency and auditability.
Carbon sequestration and emissions are important for managing the climate crisis. Perennial uses new remote sensing equipment to measure soil carbon sequestration and emissions. This technology drives the development of climate-smart agriculture and contributes to the decarbonisation of the food supply. Perennial offers a purpose-driven, collaborative atmosphere and has a diverse team with expertise in science, carbon markets, and agriculture.
References and Further Reading
Nayak, AK, Rahman, MM, Naidu, R., Dhal, B., Swain, CK, Nayak, AD, Tripathi, R., Shahid, M., Islam, MR, & Pathak, H. (2019). Current and emerging methods for estimating carbon sequestration in agricultural soils: A review. Science of The Total Environment, 665, 890–912. https://www.sciencedirect.com/science/article/abs/pii/S0048969719306138
Endless | Technology | Breaking ground without breaking. (nd). Retrieved January 19, 2023, Available from: https://www.perennial.earth/technology
Carbon platform Perennial raises $18m from Temasek, Bloomberg. (2022, May 17). AFN. Available from: https://agfundernews.com/soil-carbon-platform-perennial-raises-18m-from-temasek-bloomberg