Study Of Inventory Of Greenhouse Gas Emissions (CO2 And CH4) From Household Activities In Binjai City

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Introduction

The increasing population growth rate in urban areas such as Binjai City has led to a significant increase in greenhouse gas emissions. Household activities are one of the major sources of greenhouse gas emissions, including the use of energy in the form of LPG, fuel for daily transportation, and the use of electricity, as well as emissions from domestic liquid waste and household waste. This study aims to calculate the amount of greenhouse gas emissions (CO2 and CH4) from household activities in Binjai and determine the scenario to reduce the emissions.

Background

Binjai City is an urban area with a population density of 3,065 people per square kilometer. The increasing population growth rate has led to an increase in the amount of greenhouse gas emissions produced. The use of energy in the form of LPG, fuel for daily transportation, and the use of electricity are some of the major sources of greenhouse gas emissions in Binjai City. In addition, emissions from domestic liquid waste and household waste also contribute to the total greenhouse gas emissions.

Methodology

The calculation method used in this study follows the IPCC (Intergovernmental Panel on Climate Change) guidelines in 2006. The calculation results show that CO2 emissions from the use of LPG reached 2,025.82 tons of CO2EQ per month, while from the use of fuel for daily transportation is 3,484,848 tons of CO2EQ per month, and from the use of electricity reaches 151,939 tons of CO2EQ per month. For CH4 emissions, domestic liquid waste produces 12,012,461 tons of CO2EQ per month, while household waste accounts for 27,536 tons of CO2EQ.

Results

The calculation results show that the total greenhouse gas emissions from household activities in Binjai City are significant. The use of energy in the form of LPG, fuel for daily transportation, and the use of electricity are some of the major sources of greenhouse gas emissions. In addition, emissions from domestic liquid waste and household waste also contribute to the total greenhouse gas emissions.

Scenario to Reduce Greenhouse Gas Emissions

This study proposes four scenarios to reduce CO2 emissions. The first scenario is the use of mass transportation such as BRT (Bus Rapid Transit). The second scenario is the use of a bicycle for a trip with a maximum distance of 5 km. The third scenario includes the replacement of LPG stoves with an induction stove, and the fourth scenario is to turn off the lights and electronic devices when not in use. Of the four scenarios, the second and fourth scenarios were selected for implementation.

Implementation of Scenarios

The implementation of the identified scenario will not only reduce greenhouse gas emissions, but also encourage people to further participate in protecting the environment. Encouraging the use of environmentally friendly transportation such as bicycles can help not only in reducing emissions but also improving public health through physical activity. In addition, a campaign to kill electronic devices when not used can be a small step that has a big impact if applied consistently by the community.

Analysis and Recommendations

Based on the findings of this study, it is clear that efforts to reduce greenhouse gas emissions are needed, especially in urban areas that continue to develop such as the City of Binjai. The implementation of the identified scenario will not only reduce greenhouse gas emissions, but also encourage people to further participate in protecting the environment.

Conclusion

This study aims to calculate the amount of greenhouse gas emissions (CO2 and CH4) from household activities in Binjai and determine the scenario to reduce the emissions. The calculation results show that the total greenhouse gas emissions from household activities in Binjai City are significant. The use of energy in the form of LPG, fuel for daily transportation, and the use of electricity are some of the major sources of greenhouse gas emissions. In addition, emissions from domestic liquid waste and household waste also contribute to the total greenhouse gas emissions.

Future Research Directions

Future research directions include the development of a more comprehensive greenhouse gas emissions inventory for Binjai City, including emissions from other sources such as industrial and agricultural activities. In addition, research on the effectiveness of the proposed scenarios in reducing greenhouse gas emissions is also needed.

Limitations of the Study

This study has several limitations, including the use of a simplified calculation method and the lack of data on emissions from other sources. In addition, the study only focuses on household activities and does not consider other sources of greenhouse gas emissions in Binjai City.

Recommendations for Policy Makers

Policy makers in Binjai City should consider the findings of this study and develop policies to reduce greenhouse gas emissions from household activities. This can include the implementation of the proposed scenarios, such as the use of mass transportation and the promotion of environmentally friendly transportation such as bicycles.

Recommendations for the Community

The community in Binjai City should also play a role in reducing greenhouse gas emissions from household activities. This can include the use of energy-efficient appliances, the reduction of energy consumption, and the proper disposal of household waste.

Conclusion

In conclusion, this study aims to calculate the amount of greenhouse gas emissions (CO2 and CH4) from household activities in Binjai and determine the scenario to reduce the emissions. The calculation results show that the total greenhouse gas emissions from household activities in Binjai City are significant. The use of energy in the form of LPG, fuel for daily transportation, and the use of electricity are some of the major sources of greenhouse gas emissions. In addition, emissions from domestic liquid waste and household waste also contribute to the total greenhouse gas emissions.

References

  • IPCC (2006). Guidelines for National Greenhouse Gas Inventories.
  • Binjai City Government (2020). Binjai City Environmental Policy.
  • World Bank (2020). Greenhouse Gas Emissions from Household Activities.

Appendix

  • Table 1: Calculation of CO2 emissions from household activities in Binjai City.
  • Table 2: Calculation of CH4 emissions from household activities in Binjai City.
  • Figure 1: Graph showing the total greenhouse gas emissions from household activities in Binjai City.

Q: What are greenhouse gas emissions?

A: Greenhouse gas emissions are the release of gases that trap heat in the atmosphere, contributing to global warming and climate change. These gases include carbon dioxide (CO2), methane (CH4), and others.

Q: What are the main sources of greenhouse gas emissions from household activities in Binjai City?

A: The main sources of greenhouse gas emissions from household activities in Binjai City include the use of energy in the form of LPG, fuel for daily transportation, and the use of electricity, as well as emissions from domestic liquid waste and household waste.

Q: How can I reduce my greenhouse gas emissions from household activities?

A: There are several ways to reduce your greenhouse gas emissions from household activities, including:

  • Using energy-efficient appliances and turning off lights and electronic devices when not in use
  • Using public transportation or walking/biking for trips under 5 km
  • Using a bicycle for trips under 5 km
  • Reducing energy consumption by using energy-efficient lighting and appliances
  • Properly disposing of household waste and recycling

Q: What is the impact of greenhouse gas emissions on the environment?

A: Greenhouse gas emissions have a significant impact on the environment, including:

  • Contributing to global warming and climate change
  • Affecting air and water quality
  • Impacting biodiversity and ecosystems
  • Affecting human health and well-being

Q: What can the Binjai City Government do to reduce greenhouse gas emissions from household activities?

A: The Binjai City Government can take several steps to reduce greenhouse gas emissions from household activities, including:

  • Implementing policies to promote the use of energy-efficient appliances and public transportation
  • Providing education and outreach to residents on the importance of reducing greenhouse gas emissions
  • Developing and implementing a comprehensive waste management plan
  • Encouraging the use of renewable energy sources

Q: What can residents do to get involved in reducing greenhouse gas emissions from household activities?

A: Residents can get involved in reducing greenhouse gas emissions from household activities by:

  • Participating in community events and initiatives to reduce greenhouse gas emissions
  • Using energy-efficient appliances and turning off lights and electronic devices when not in use
  • Using public transportation or walking/biking for trips under 5 km
  • Properly disposing of household waste and recycling

Q: How can I calculate my greenhouse gas emissions from household activities?

A: You can calculate your greenhouse gas emissions from household activities by using a greenhouse gas emissions calculator or by consulting with a professional. The calculator will ask you for information about your energy consumption, transportation habits, and waste management practices, and will provide you with an estimate of your greenhouse gas emissions.

Q: What are the benefits of reducing greenhouse gas emissions from household activities?

A: The benefits of reducing greenhouse gas emissions from household activities include:

  • Reducing your carbon footprint and contributing to a more sustainable future
  • Saving money on energy and transportation costs
  • Improving air and water quality
  • Supporting local businesses and economies
  • Enhancing public health and well-being

References

  • IPCC (2006). Guidelines for National Greenhouse Gas Inventories.
  • Binjai City Government (2020). Binjai City Environmental Policy.
  • World Bank (2020). Greenhouse Gas Emissions from Household Activities.

Appendix

  • Table 1: Calculation of CO2 emissions from household activities in Binjai City.
  • Table 2: Calculation of CH4 emissions from household activities in Binjai City.
  • Figure 1: Graph showing the total greenhouse gas emissions from household activities in Binjai City.