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

2008 ◽  
Vol 23 (3) ◽  
Author(s):  
Fritz Reusswig

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.

2017 ◽  
Vol 13 (1) ◽  
pp. 39-49
Author(s):  
Paweł Wiśniewski ◽  
Mariusz Kistowski

Abstract Nitrous oxide (N2O) is one of the main greenhouse gases, with a nearly 300 times greater potential to produce a greenhouse effect than carbon dioxide (CO2). Almost 80% of the annual emissions of this gas in Poland come from agriculture, and its main source is the use of agricultural soils. The study attempted to estimate the N2O emission from agricultural soils and to indicate its share in the total greenhouse gas emissions in 48 Polish communes. For this purpose, a simplified solution has been proposed which can be successfully applied by local government areas in order to assess nitrous oxide emissions, as well as to monitor the impact of actions undertaken to limit them. The estimated emission was compared with the results of the baseline greenhouse gas inventory prepared for the needs of the low-carbon economy plans adopted by the studied self-governments. This allowed us to determine the share of N2O emissions from agricultural soils in the total greenhouse gas emissions of the studied communes. The annual N2O emissions from agricultural soils in the studied communes range from 1.21 Mg N2O-N to 93.28 Mg N2O-N, and the cultivation of organic soils is its main source. The use of mineral and natural fertilisers, as well as indirect emissions from nitrogen leaching into groundwater and surface waters, are also significant. The results confirm the need to include greenhouse gas emissions from the use of agricultural soils and other agricultural sources in low-carbon economy plans.


2021 ◽  
Vol 275 ◽  
pp. 02010
Author(s):  
Tong Wang

Low-carbon economy is one of the main trends of economic development at this stage, which emphasizes low energy consumption, low pollution, low emissions and high efficiency and effectiveness. The development of low-carbon economy pays more and more attention to the control of greenhouse gas emissions, so in practice, the construction and utilization of economic development model based on greenhouse gas emission control objectives has outstanding practical value. Carbon finance is a financial model that can effectively control greenhouse gas emissions based on the general background of low-carbon economy, and its influence is expanding in the process of worldwide low-carbon economic development. It is of outstanding practical significance to emphasize the choice of carbon finance development path in the context of low-carbon economy and to realize the standardization and specialization of carbon finance development. The article analyzes and discusses the path choice of carbon finance development under the background of low carbon economy, aiming to provide guidance and help for practical work.


Energies ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 7868
Author(s):  
Honorata Howaniec ◽  
Łukasz Krzysztof Wróblewski ◽  
Hana Štverková

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.


2011 ◽  
Vol 2 (2) ◽  
pp. 69-102 ◽  
Author(s):  
Zhang Mu ◽  
Luo Jing ◽  
Zhang Xiaohong ◽  
Tang Lei ◽  
Feng Xiao-na ◽  
...  

Recent years saw the global wave of new low-carbon economy which is a strategic measure to cope with global warming, and it has gained concerns from many governments. As the representatives of developing countries, China is responsible for “common but distinguishing duty for global climate change.” Many policies have been made to develop low-carbon economy with the hope to advocate and innovate low-carbon economy in some industries and cities during these years. Therefore, it is a theoretical and innovative project to find a low-carbon economical model for various industries and carry out the experiments of low-carbon economy in some cities. Hence, guided by low-carbon economy theory, choosing booming Chinese tourism industry as the object, this paper constructs an operation framework system of low-carbon tourism development from the advantage of low-carbon tourism to the proposal of low-carbon tourism definition so as to conclude an execution scheme of “six elements” of low-carbon tourism with selecting OCT East (Chinese national ecotourism demonstration district) and Mt. Danxia (World Geo-park) as demonstration districts to discuss about models and methods of low-carbon economy in tourism.


2013 ◽  
Vol 869-870 ◽  
pp. 1024-1028
Author(s):  
De Fa Cai ◽  
Pei Xin Shi ◽  
Ting Xue

Currently, the global warming becomes serious and has become the crisis and challenge of all the world. Low carbon economy is the best mode of coping with the global warming and realizing sustainable development of economy and society. At present, The United States is still in the first place of greenhouse gas are worth of using for reference in developed countries. At present, the United States is still the biggest country that exhausts greenhouse gases, such as CO2;however, carbon emissions in China can not be ignored. Recent research indicates that it is valuable to learn from developed countries carbon or energy taxes policy.


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