نتایج جستجو برای: lmdi

تعداد نتایج: 211  

Journal: :Series 2021

Abstract Spain is on a path toward the decarbonization of economy. This mainly due to structural changes in economy, where less energy-intensive sectors are gaining more relevance, and higher use carbon-intensive primary energy products. trend fact accentuated than that observed EU28, but there still much be done order reverse huge increases emissions occurred prior 2007 crisis. The technical e...

Journal: :Sustainability 2021

Cities are regarded as the main areas for conducting strategies energy sustainability and climate adaptation, specifically in world’s top consumer—China. To uncover dynamic features drivers city-level consumption, a comprehensive systematic total consumption accounting approach was established applied China’s megacity, which has highest industrial electricity consumption. Compared with previous...

Journal: :Frontiers in Environmental Science 2023

Most of the countries along Belt and Road are still developing, with their carbon emissions yet to peak. There is a lack comprehensive analysis research judge these countries' current peak state quantify key driving factors contributing emissions. This study aims fill this gap.A new method for judging country's status based on time series developed. We divide all into four categories: reached p...

Journal: :Sustainability 2023

Land use change accounts for a large proportion of the carbon emissions produced each year, especially in highly developed traditional heavy industry and agriculture areas. In this study, we estimated from land Black Soil Region Northeast China (BSRNC) 1990 to 2020. We utilized seven periods remote sensing image data spanning years 1990, 1995, 2000, 2005, 2010, 2015, 2020, with 30-m grid resolu...

Journal: :Systems 2023

Xinjiang is home to one of the most serious resource-based water shortages, and at same time, it an important main production area grain, cotton, high-quality fruits vegetables in China, placing a heavy burden on resources. Based this, this paper determines basic condition resources regions using footprint method. It then identifies drivers changes population scale effect, policy support invest...

Journal: :Sustainability 2023

Water, energy, and food are indispensable resources for socioeconomic development, highly interwoven in urban activities. Clarifying spatial differences resource consumption is of great significance coordinated management. However, there still a lack unified assessment water–energy–food (WEF) nexus flow analysis. This study proposes comprehensive framework to investigate WEF utilization based o...

Climate change cannot control unless by reduction of GHG emissions to secure level, therefore it is important to identify driving forces and possible scenarios based on targets. In this research, the Logarithmic Mean Divisia Index decomposition approach in combination with Extended Kaya Identity (EKI) are applied to investigate five factors could affect emissions during 1971-2012 in Iran. Thes...

آلودگی ناشی از انتشار گاز‌های گلخانه‌ای یکی از مهم‌ترین مسائل زیست محیطی جهان امروز است. در این میان گاز دی‌اکسیدکربن ناشی از احتراق سوخت‌های فسیلی، بیشترین سهم را از انتشار گازهای گلخانه‌ای به خود اختصاص می‌دهد. طی سال‌های 1380 تا 1393، بخش صنعت ایران با داشتن سهمی به طور متوسط حدود 1/16 درصد، نقش بسزایی در انتشار دی‌اکسیدکربن در بین کل بخش‌های مصرف‌کننده انرژی کشور داشته است. در این میان سهم ...

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