Greenhouse gas (GHG) inventory
The process of calculating, collecting, and estimating GHG emissions from emission sources during production and business activities according to the methods and regulations issued by competent authorities. This activity is the first step in the Vietnamese government's plan to reduce emissions by 563.8 million tons of CO2 equivalent, in order to achieve the Nationally Determined Contribution (NDC) during the period from 2026-2030 when participating in the UNFCCC - United Nations Framework Convention on Climate Change.
Importance of Greenhouse Gas Inventory in the Oil and Gas Sector
The oil and gas sector plays a significant role in national energy and transportation production, making greenhouse gas inventory extremely important. A large portion of the emission reduction targets has been set for this sector.
IPCC Emission Estimation Tiers for Fossil Fuel Combustion Activities
The IPCC - Intergovernmental Panel on Climate Change was established by the World Meteorological Organization (WMO) and the United Nations Environment Programme (UNEP). It is an intergovernmental body responsible for providing information and scientific knowledge about human-induced climate change, the impacts of climate change on nature, politics, economy, and measures to respond to climate change.
This theoretical framework of emission estimation tiers from the IPCC will be the first step for experts to deploy greenhouse gas inventory plans for the oil and gas sector, applicable to enterprises operating in the oil and gas energy production industry and petrochemical enterprises - the mainstay of the oil and gas industry.
Tier 1: Emission Estimation Method Based on Fuel
This method estimates emissions from fuel combustion based on the amount of fuel burned and the emission factor per unit of fuel. Emission factors are available for various greenhouse gasses.
Advantages:
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Estimates CO2 emissions quite accurately when the emission factor is mainly based on the carbon content of the fuel, and is less affected by combustion conditions, operating conditions, and combustion efficiency.
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This method provides an overview of the global emissions picture.
Disadvantages:
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Not highly accurate for methane (CH4) and nitrous oxide (N2O) because these gases are strongly influenced by combustion technology, operating conditions, and variables during the combustion process. The use of average emission factors for these gases produces results with many deviations.
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It is not possible to analyze emission sources in detail in specific regions or countries.
Tier 2: Method Using Country-Specific Emission Factors
In this method, country-specific emission factors are used instead of the default factors as in Tier 1. This method uses more detailed data on economic activity, energy use, and other emission sources. It provides more detailed information about who is emitting GHGs and from where.
Advantages:
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Higher accuracy than Tier 1, as emission factors are detailed for various operating conditions and combustion conditions.
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Minimizes deviations due to the use of average emission factors.
Disadvantages:
Tier 3: Detailed Emission Estimation Method
This method uses detailed emission models, measurements, and plant-level data to estimate emissions. When applied correctly, these models and measurements will provide better estimates for non-CO2 greenhouse gasses.
Advantages:
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Provides the most accurate estimates for non-CO2 greenhouse gasses, such as CH4 and N2O.
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Detailed models and measurements help minimize deviations and increase the reliability of results.
Disadvantages:
The emission estimation tiers for fossil fuel combustion activities according to the IPCC framework are important initial steps for the greenhouse gas inventory process for the oil and gas sector. However, to fully implement the entire oil and gas sector greenhouse gas inventory process, it is necessary to further understand the methods of inventory construction, calculation methods, MRV reporting methods, and the regulations and standards of this activity.
Climate change is a pressing global issue, demanding that every nation and business take action. The oil and gas industry, playing a pivotal role in the economy, also contributes significantly to greenhouse gas emissions released into the environment.
Recognizing this urgent need, Sen Consulting Joint Stock Company in collaboration with Giant Barb is honored to introduce the Specialization in Greenhouse Gas Inventory Activities in the Oil and Gas Sector course. This course is meticulously designed for leaders, managers, environmental safety technicians, and experts working in the oil and gas industry.
Key Highlights
In-depth Content: The course delivers comprehensive knowledge of GHG inventory in oil and gas operations, encompassing:
- International standards and the Intergovernmental Panel on Climate Change (IPCC) guidelines.
- Greenhouse gas inventory development methodologiesGreenhouse gas inventory calculation methodologies.
- MRV (Measurement, Reporting, and Verification) reporting in the oil and gas sector.
Expert Instructors
Our esteemed faculty comprises renowned experts with extensive hands-on experience in GHG inventory, particularly in the oil and gas sector. Their expertise and practical insights will guide you through the intricacies of GHG inventory methodologies, ensuring you gain a comprehensive understanding and the ability to apply these concepts effectively in real-world scenarios.
Benefits for Participants
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Improve professional knowledge about GHG inventory, meet job requirements and develop yourself.
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Master the skills to build, calculate and prepare effective GHG inventory reports, ensuring compliance with regulations.
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Improve competitiveness and career advancement ability.
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Contribute to environmental protection and sustainable development for the oil and gas industry.
See more Course Information Here!
The "Greenhouse Gas Inventory in Oil and Gas Operations" course presents an exceptional opportunity to elevate your knowledge and expertise, empowering you to master GHG inventory practices and contribute to environmental protection and sustainable development in the oil and gas sector. Enroll today and embark on a journey of professional growth and environmental stewardship.
Seize this opportunity to become a leading GHG inventory expert in the oil and gas sector!
Contact us today for free course consultation
- Ms. Bach Nhan
- Phone number: 0902 722 729
- Email: nhan.nguyen@senwork.com