The high potential of ground source heat pumps (GSHP) to reduce the carbon dioxide emissions of heating, ventilation, and air conditioning (HVAC) systems has been widely acknowledged. GEOTABS combines GSHP systems (which generate heating and cooling) and TABS (thermally activated building structure) systems as storage-integrated emission systems. G...
Published in Frontiers in Public Health
The COVID-19 pandemic has caused great shocks on economic activities and carbon emissions. This paper aims to monitor the CO2 emission trajectory in China before and after the pandemic outbreak, and analyze the emission reduction effects by ETS and its market performances, which are important determinants underlying the trajectory and key drivers f...
The full utilization of carbohydrates in lignocellulosic biomass is essential for an efficient biorefining process. In this study, co-fermentation was performed for processing ethanol and succinic from sugarcane bagasse. By optimizing the co-fermentation conditions, nutrition and feeding strategies, a novel process was developed to make full utiliz...
The full utilization of carbohydrates in lignocellulosic biomass is essential for an efficient biorefining process. In this study, co-fermentation was performed for processing ethanol and succinic from sugarcane bagasse. By optimizing the co-fermentation conditions, nutrition and feeding strategies, a novel process was developed to make full utiliz...
By design, excise duties are primarily a tax which serves to generate revenue for the central government. However, when they are placed on fuels they can, from a consumer point of view, be regarded as similar to carbon taxes. Carbon pricing, and carbon taxes in particular, are often championed by experts in relation to reducing carbon emissions. Ba...
Published in Environmental science and pollution research international
The quest for improved environmental quality through low-carbon emission has been explored in this study in the wake of the growing call for a transition to renewable energy use amidst widening trade relations between Turkey and the countries in the Caspian region including Azerbaijan, Iran, Kazakhstan, Russia, and Turkmenistan. This study draws st...
Published in Frontiers in Energy Research
China has become the largest wind power installation market in the world, and on such a large scale its wind power industry contributes to the sustainability of electricity generation and reduction of carbon emissions, yet has problems such as wind curtailment, insufficient wind power consumption, and regional disparities. Thus, this research uses ...
Published in Frontiers in Energy Research
Wind power coupled to hydrogen (H2) production is an interesting strategy to reduce power curtailment and to provide clean fuel for decarbonizing agricultural activities. However, such implementation is challenging for several reasons, including uncertainties in wind power availability, seasonalities in agricultural fuel demand, capital-intensive g...
Published in Frontiers in Energy Research
This study employs 29 provincial-level administrative regions in China from 2013 to 2017 to evaluate the overall efficiency score of hydropower electricity generation in the three main regions of China. The EBM (Epsilon-based Measure) model with the DEA (Data Envelopment Analysis) method uses installed capacity data, labor force data, and equipment...
Published in E3S Web of Conferences
Economic disparity is still a major problem threatening Indonesia’s future prosperity. Spatial inequality between rural and urban areas remain to exist and is driven by unequal access to and unaffordable cost of the traditional electricity infrastructures. The national electrification ratio reached 91.16 % in 2016. This paper evaluates the feasibil...
