scholarly journals Greenhouse Gas Inventory of a Typical High-End Industrial Park in China

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Bin Chen ◽  
Guoxuan He ◽  
Jing Qi ◽  
Meirong Su ◽  
Shiyi Zhou ◽  
...  
Keyword(s):  
Greenhouse Gas ◽  
Global Climate ◽  
Carbon Sources ◽  
Ghg Emissions ◽  
Industrial Park ◽  
Human Society ◽  
Low Carbon ◽  
Low Carbon Economy ◽  
Production Factors ◽  
Set Up

Global climate change caused by greenhouse gas (GHG) emissions, which severely limits the development of human society and threatens the survival of humanity, has drawn the international community's long-term attention. Gathering the most important production factors in the region, an industrial park usually represents the development level of specific industries in the region. Therefore, the industrial park should be regarded as the base unit for developing a low-carbon economy and reducing GHG emissions. Focusing on a typical high-end industrial park in Beijing, we analyze the carbon sources within the system boundary and probe into the emission structure in view of life-cycle analysis. A GHG inventory is thereby set up to calculate all GHG emissions from the concerned park. Based on the results, suggestions are presented to guide the low-carbon development of the high-end industrial park.

scholarly journals LEAP-Based Greenhouse Gases Emissions Peak and Low Carbon Pathways in China’s Tourist Industry

2021 ◽  
Vol 18 (3) ◽  
pp. 1218
Author(s):  
Dandan Liu ◽  
Dewei Yang ◽  
Anmin Huang
Keyword(s):  
Greenhouse Gas ◽  
Global Climate ◽  
Ghg Emissions ◽  
Control Measures ◽  
Growth Potential ◽  
Planning System ◽  
Tourist Industry ◽  
Low Carbon ◽  
Carbon Reduction ◽  
Co2 Equivalent

China has grown into the world’s largest tourist source market and its huge tourism activities and resulting greenhouse gas (GHG) emissions are particularly becoming a concern in the context of global climate warming. To depict the trajectory of carbon emissions, a long-range energy alternatives planning system (LEAP)-Tourist model, consisting of two scenarios and four sub-scenarios, was established for observing and predicting tourism greenhouse gas peaks in China from 2017 to 2040. The results indicate that GHG emissions will peak at 1048.01 million-ton CO2 equivalent (Mt CO2e) in 2033 under the integrated (INT) scenario. Compared with the business as usual (BAU) scenario, INT will save energy by 24.21% in 2040 and reduce energy intensity from 0.4979 tons of CO2 equivalent/104 yuan (TCO2e/104 yuan) to 0.3761 Tce/104 yuan. Although the INT scenario has achieved promising effects of energy saving and carbon reduction, the peak year 2033 in the tourist industry is still later than China’s expected peak year of 2030. This is due to the growth potential and moderate carbon control measures in the tourist industry. Thus, in order to keep the tourist industry in synchronization with China’s peak goals, more stringent measures are needed, e.g., the promotion of clean fuel shuttle buses, the encouragement of low carbon tours, the cancelation of disposable toiletries and the recycling of garbage resources. The results of this simulation study will help set GHG emission peak targets in the tourist industry and formulate a low carbon roadmap to guide carbon reduction actions in the field of GHG emissions with greater certainty.

Low-carbon future opens opportunities for water sector

2021 ◽  
Vol 6 (1) ◽  
pp. 1-11
Author(s):  
Neville Tawona
Keyword(s):  
Carbon Capture ◽  
Global Climate ◽  
Carbon Capture And Storage ◽  
Ghg Emissions ◽  
Policy Instruments ◽  
Legal Framework ◽  
Low Carbon ◽  
Public And Private ◽  
Low Carbon Economy ◽  
Low Emission

The list of countries that have committed to net-zero emissions by 2050 is growing. All Australian states and territories have committed to this target. It has prompted businesses in both the public and private sectors to begin developing and investing in strategies that contribute to a low carbon future. The global climate policy instruments, particularly the Paris Agreement, provides the legal framework for countries to plan and deliver on their commitments to reduce their greenhouse gas (GHG) emissions. While the traditional energy sources (coal, gas, oil, solar and wind) will continue to play an important role in Australia’s future, the transition to a low carbon economy will require a diverse mix of other transformational low emission technologies. Energy-from-waste technologies like direct combustion, gasification and anaerobic digestion will play a major role in the waste management sector to support state and national resource recovery goals including the transition to a circular economy. Renewable gas and hydrogen production, as well as carbon capture and storage will complement current efforts to decarbonise the industrial, transport, domestic and energy sectors. This paper presents an overview of the policies relating to climate change and emissions reduction strategies in Australia, as well as a review of low emission technologies and investment opportunities for the water and waste sectors.

scholarly journals On the possibilities of launching a regional pilot project for the development of a low-carbon economy in the Republic of Tatarstan

Georesursy ◽  
2021 ◽  
Vol 23 (3) ◽  
pp. 24-31
Author(s):  
Igor A. Makarov ◽  
Evgeniya E. Muzychenko
Keyword(s):  
European Union ◽  
Greenhouse Gas ◽  
Carbon Footprint ◽  
Pilot Project ◽  
Low Carbon ◽  
The European Union ◽  
Low Carbon Economy ◽  
The Republic ◽  
Set Up ◽  
Carbon Economy

Decarbonization is one of the main trends in global development of the last decade. More than 120 countries have already announced plans to achieve net-zero emissions by the middle of the century. Among them are Russia’s largest trading partners, including the European Union, China, Japan, the Republic of Korea, Kazakhstan, as well as the United States. These ambitions are supported by a tightening carbon regulation: carbon pricing has already been set up in 64 countries and regions. In the largest emissions trading system – the European one – carbon price has already exceeded 50 euros per ton of emissions. Significant effort in decarbonization has been taken in many industries (e.g., civil aviation, maritime transport, oil and gas industry), companies (which set up carbon neutrality targets and introduce internal carbon pricing) and the financial sector. Standards for corporate information disclosure about emissions and strategies for their reduction, in particular CDP and TCFD, are being developed and adopted. At the same time, ways to put pressure on competitors who do not want to bear the costs associated with reducing greenhouse gas emissions are being developed. For example, the Carbon Border Adjustment Mechanism (CBAM) will be launched by the European Union in 2023. All these trends mean that products with low carbon footprint become not just a competitive advantage for a company, but also an inevitable condition for its presence on the international market. Companies with a high carbon footprint face less favorable conditions of borrowing, as well as trading barriers and growing pressure from customers both corporate and individual. In this regard, the development of low-carbon economy in Russia is inevitable to minimize the costs associated with tightening regulation. It is becoming particularly relevant for export-oriented regions with large emissions, including the Republic of Tatarstan. In our opinion, the launch of a pilot project to regulate greenhouse gas emissions in this region is important not only for GHG reduction itself, but also for increasing competitiveness of Tatarstan companies on international markets and attracting investment from both Russian and foreign investors. In this paper, we explain the need to launch such a pilot and relying on the existing Russian and international experience on the one hand and taking into account the characteristics of Tatarstan’s economy on the other, we demonstrate a scheme by which such a project can be organized.

scholarly journals Greenhouse gas emissions profiles of neighbourhoods in Durban, South Africa – an initial investigation

2017 ◽  
Vol 30 (1) ◽  
pp. 191-214 ◽  
Author(s):  
Meryl Jagarnath ◽  
Tirusha Thambiran
Keyword(s):  
Greenhouse Gas ◽  
Ghg Emissions ◽  
Mitigation Strategies ◽  
Low Carbon ◽  
Economic Activities ◽  
Emissions Inventory ◽  
High Emission ◽  
Development Goals ◽  
Reduce Emissions ◽  
The City

Because current emissions accounting approaches focus on an entire city, cities are often considered to be large emitters of greenhouse gas (GHG) emissions, with no attention to the variation within them. This makes it more difficult to identify climate change mitigation strategies that can simultaneously reduce emissions and address place-specific development challenges. In response to this gap, a bottom-up emissions inventory study was undertaken to identify high emission zones and development goals for the Durban metropolitan area (eThekwini Municipality). The study is the first attempt at creating a spatially disaggregated emissions inventory for key sectors in Durban. The results indicate that particular groups and economic activities are responsible for more emissions, and socio-spatial development and emission inequalities are found both within the city and within the high emission zone. This is valuable information for the municipality in tailoring mitigation efforts to reduce emissions and address development gaps for low-carbon spatial planning whilst contributing to objectives for social justice.

Alternative scenarios for the future of the Canadian boreal zone1

2019 ◽  
Vol 27 (2) ◽  
pp. 185-199 ◽  
Author(s):  
James W.N. Steenberg ◽  
Peter N. Duinker ◽  
Irena F. Creed ◽  
Jacqueline N. Serran ◽  
Camille Ouellet Dallaire
Keyword(s):  
Climate Change ◽  
Ecosystem Services ◽  
Adaptive Capacity ◽  
Fossil Fuels ◽  
Global Climate ◽  
Policy Implications ◽  
Low Carbon ◽  
Boreal Zone ◽  
Low Carbon Economy ◽  
Carbon Economy

In response to global climate change, Canada is transitioning towards a low-carbon economy and the need for policy approaches that are effective, equitable, coordinated, and both administratively and politically feasible is high. One point is clear; the transition is intimately tied to the vast supply of ecosystem services in the boreal zone of Canada. This paper describes four contrasting futures for the boreal zone using scenario analysis, which is a transdisciplinary, participatory approach that considers alternative futures and policy implications under conditions of high uncertainty and complexity. The two critical forces shaping the four scenarios are the global economy’s energy and society’s capacity to adapt. The six drivers of change are atmospheric change, the demand for provisioning ecosystem services, the demand for nonprovisioning ecosystem services, demographics, and social values, governance and geopolitics, and industrial innovation and infrastructure. The four scenarios include: (i) the Green Path, where a low-carbon economy is coupled with high adaptive capacity; (ii) the Uphill Climb, where a low-carbon economy is instead coupled with low adaptive capacity; (iii) the Carpool Lane, where society has a strong capacity to adapt but a reliance on fossil fuels; and (iv) the Slippery Slope, where there is both a high-carbon economy and a society with low adaptive capacity. The scenarios illustrate the importance of transitioning to a low-carbon economy and the role of society’s adaptive capacity in doing so. However, they also emphasize themes like social inequality and adverse environmental outcomes arising from the push towards climate change mitigation.

Greenhouse Gas Emissions Calculation Methodology in Thermal Power Plants: Case Study of Iran and Comparison With Canada

2008 ◽  
Author(s):  
Farshid Zabihian ◽  
Alan S. Fung
Keyword(s):  
Climate Change ◽  
Greenhouse Gas ◽  
Global Climate Change ◽  
Gas Turbines ◽  
Electricity Generation ◽  
Power Plants ◽  
Global Climate ◽  
Thermal Power ◽  
Ghg Emissions ◽  
Thermal Power Plants

Nowadays, the global climate change has been a worldwide concern and the greenhouse gases (GHG) emissions are considered as the primary cause of that. The United Nations Conference on Environment and Development (UNCED) divided countries into two groups: Annex I Parties and Non-Annex I Parties. Since Iran and all other countries in the Middle East are among Non-Annex I Parties, they are not required to submit annual GHG inventory report. However, the global climate change is a worldwide phenomenon so Middle Eastern countries should be involved and it is necessary to prepare such a report at least unofficially. In this paper the terminology and the methods to calculate GHG emissions will first be explained and then GHG emissions estimates for the Iranian power plants will be presented. Finally the results will be compared with GHG emissions from the Canadian electricity generation sector. The results for the Iranian power plants show that in 2005 greenhouse gas intensity for steam power plants, gas turbines and combined cycle power plants were 617, 773, and 462 g CO2eq/kWh, respectively with the overall intensity of 610 g CO2eq/kWh for all thermal power plants. This GHG intensity is directly depend on efficiency of power plants. Whereas, in 2004 GHG intensity for electricity generation sector in Canada for different fuels were as follows: Coal 1010, refined petroleum products 640, and natural gas 523 g CO2eq/kWh, which are comparable with same data for Iran. For average GHG intensity in the whole electricity generation sector the difference is much higher: Canada 222 vs. Iran 610g CO2eq/kWh. The reason is that in Canada a considerable portion of electricity is generated by hydro-electric and nuclear power plants in which they do not emit significant amount of GHG emissions. The average GHG intensity in electricity generation sector in Iran between 1995 and 2005 experienced 13% reduction. While in Canada at the same period of time there was 21% increase. However, the results demonstrate that still there are great potentials for GHG emissions reduction in Iran’s electricity generation sector.

scholarly journals Product carbon footprints as tool for a low-carbon economy

2008 ◽  
Vol 23 (3) ◽  
Author(s):  
Fritz Reusswig
Keyword(s):  
Global Warming ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Low Carbon ◽  
Emission Reductions ◽  
Carbon Footprints ◽  
Low Carbon Economy ◽  
Formidable Challenge ◽  
Social Innovations ◽  
Carbon Economy

Stabilizing greenhouse gas emissions at a level that prevents a global warming beyond plus two degree celsius is a formidable challenge. The required emission reductions can only be achieved by a series of technological, organizational and social innovations.

scholarly journals Competency Gaps of Employees in the Construction Sector in Terms of the Requirements of a Low-Carbon Economy. Polish and Czech Case

Energies ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 7868
Author(s):  
Honorata Howaniec ◽  
Łukasz Krzysztof Wróblewski ◽  
Hana Štverková
Keyword(s):  
Greenhouse Gas ◽  
Construction Industry ◽  
Greenhouse Gas Emission ◽  
Negative Impact ◽  
Modern Society ◽  
Construction Sector ◽  
Low Carbon ◽  
Low Carbon Economy ◽  
Low Emission ◽  
Carbon Economy

Environmental policy obliges modern society to transition to a low-carbon economy. After entering to life, the Paris Agreement obligated the signatories to prepare the first nationally determined contributions (NDCs). The NDCs aim first to reduce greenhouse gas emission targets under the UNFCCC and they apply equally to both developed and developing countries. Countries voluntarily indicate what actions will be taken to achieve the declared goals. The construction sector is an industry that is under scrutiny due to its negative impact on the environment, but it also has the potential to reduce it. Activities that can reduce greenhouse gas emissions can be carried out at various levels in the construction industry. One of them is the appropriate preparation of the staff, including equipping them with the so-called green skills. This research aimed to determine the competency gaps of people employed in the construction industry, including competencies in the field of low-emission economy. For the purposes of the study, a questionnaire survey was carried out in Poland and the Czech Republic and based on the results obtained the appropriate competencies were determined that should be possessed by people employed in the construction sector, including competencies related to a low-emission economy. Competency profiles for people employed in the construction sector were built and competency gaps of these people were determined. In both countries, no competencies have been identified in any of checked areas that meet or exceed the requirements of managers according to specific competency profiles.

scholarly journals Demystifying Low-Carbon Materials

2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Oisik Das ◽  
Ágoston Restás ◽  
Vigneshwaran Shanmugam ◽  
Gabriel Sas ◽  
Michael Försth ◽  
...  
Keyword(s):  
Business Models ◽  
Carbon Materials ◽  
Carbon Dioxide Emission ◽  
Ghg Emissions ◽  
Resource Depletion ◽  
Living Environment ◽  
Human Society ◽  
Low Carbon ◽  
Healthy Living ◽  
Discussion Article

AbstractLow-carbon materials (the ‘carbon’ is related to carbon dioxide emission potential and not elemental carbon) need to be developed and embraced ubiquitously for the sustainable development of human society and mitigate climate change. In the absence of clear consensus in the literature coupled with the presence of certain miss-information, this ‘discussion’ article seeks to define low-carbon materials as the materials that foster a healthy living environment and a circular economy via the elimination or reduction of associated greenhouse gas (GHG) emissions and resource depletion and wastage. Furthermore, the multidimensional facets of low-carbon products and services are described to promote widespread utilisation of low-carbon materials so as to transition to desired low-carbon or decarbonised economies. Several specific strategies for realising the aforementioned are illustrated, which include radical green chemistry and materials approach, efficient materials extraction and processing, utilising renewable feedstocks and energies, efficient product manufacturing, enhanced recycling rates, designing out wastes, circular flow of materials, and innovative business models. The information provided in this ‘discussion’ article strives to outline a variety of aspects and tools available and necessary to accelerate the growth of low-carbon materials and progress towards a sustainable future. Graphical abstract The integration of low-carbon materials, products and services with natural resource preservation, prosperity and a healthy living environment

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