Comprehensive Carbon Calculator to enable your sustainability journey
ESGpedia Nexus enables businesses and SMEs to easily calculate and report their Scope 1, 2, and 3 GHG emissions, in accordance with international standards and localised to Asia Pacific region.
Carbon calculator built in accordance with GHG Protocol and ISO14064
Localised to Asia-Pacific countries supporting local and international frameworks
ESBN Green Deal program included at no additional cost
Try it out for yourself
Get in touch for a full demo on the extensive categories under each Scope and methods of calculation most suited for your business and value chain
Scope 1: Mobile Asset Fuel Consumption
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Guidance Notes:
Scope 1 covers direct greenhouse gas (GHG) emissions from sources that are owned or controlled by your organization. In this sample carbon calculator, the example focuses on emissions from the combustion of fuel in mobile assets such as company vehicles, machinery, and other mobile equipment. By providing the amount of fuel consumed by these assets, the associated emissions can be calculated.
Scope 2: Electricity Consumption
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Guidance Notes:
Scope 2 includes indirect GHG emissions from the consumption of purchased electricity, steam, heating, and cooling. In this sample carbon calculator, the example focuses on electricity consumption (usually the primary component of Scope 2 emissions). All electricity used in their operations, including office buildings, manufacturing facilities, and other infrastructure need to be accounted for.
Scope 3: Business Travel
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Guidance Notes:
Scope 3 encompasses all other indirect GHG emissions that occur in the value chain of the reporting company, including both upstream and downstream emissions. The full calculator includes product emissions, covering >1000 product categories. In this sample carbon calculator, the example focuses on business travel which includes emissions from the transportation of employees for business-related activities in vehicles owned or operated by third parties, such as aircraft, trains, buses, and passenger cars (excluding commute to and from work). Corresponding travel details need to be reported to calculate the associated emissions.
Scope 1 Emissions
0kg CO2e
Scope 2 Emissions
0kg CO2e
Scope 3 Emissions
0kg CO2e
*The above carbon calculator is a sample and does not represent our full coverage.
Total Emissions
0
Total Emissions kg CO2e
A1 – A3 Materials
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Guidance Notes:
This stage captures the embodied carbon of materials from cradle-to-gate, including raw material extraction (A1), transport to the manufacturer (A2), and manufacturing processes (A3). It includes emissions from sourcing natural resources, processing raw inputs, and all energy used during manufacturing.
A4 Transportation
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Guidance Notes:
A4 refers to the emissions from transporting construction products from the manufacturing site to the project location. This includes all forms of transportation—road, rail, sea, or air—and requires inputs such as material weight, travel distance, and vehicle type.
A5 On-Site Construction
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Guidance Notes:
This stage encompasses emissions associated with on-site construction activities, including fuel and electricity used by machinery, temporary power setups, site offices, and construction-related waste. Key emission sources include diesel usage for generators and heavy equipment, electricity for site operations, and the disposal or treatment of material waste.
A1 – A3 Materials
0kg CO2e
A4 Transportation
0kg CO2e
A5 On-Site Construction
0kg CO2e
*The above carbon calculator is a sample and does not represent our full coverage.
Total Emissions
0
Total Emissions kg CO2eExplore ESGpedia Nexus’s comprehensive carbon calculator for your business
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Built for credibility and accuracy, validated under ISO14064
Ensure data accuracy and integrity with our ISO14064-validated carbon calculator, built in accordance with the GHG Protocol, with an extensive base of >200,000 emission factors hyper-localised to all APAC countries, covering >1000 product categories. Mapping every part of the value chain and product life cycle. Supports various Scope 3 calculation methods, including transaction-based and life cycle approach.
Generate actionable insights with AI-powered recommendations
All-in-one dashboard to manage your assets’ and suppliers’ ESG data, with aggregated and drill-down visualisations. AI-powered recommendations to meet regulatory requirements on offsets and ESG goals.Actively engage with suppliers who contribute to your emissions
Streamline end-to-end processes and actively engage suppliers from data collection, monitoring, to analysing and taking action. Set targets for submitting corporates, track progress, and manage suppliers’ data easily with automatic reminders on missing data.
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Generate an automated emissions report with key emissions summary and insights. Streamline sustainability reporting in accordance with international standards (e.g. ISSB, GRI, etc.) and auto-fill of existing emissions information.Hear from our
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ESG News and Resources
Unlock supply chain sustainability by effectively managing Scope 3 emissions using cutting-edge digital tools & transforming your environmental impact.
Embark on your sustainability reporting journey by learning the ropes from our ultimate guide. Gain access to our ESG Starter Tool with Scope 1 and 2 carbon calculation.
Live Industry Use Cases
Ghim Li leverages streamlined emissions data collection and verification process on ESGpedia to obtain SLL from OCBC.
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