For example, the global recession resulted in CO₂ levels to fall by almost two percent in 2009, while the recession in the early 1980s also had a notable impact on emissions. On a percentage basis, the largest annual reduction was at the end of the Second World War in 1945, when ...
It marks the first time in 40 years that annual CO2 emissions growth has remained stable, in the absence of a major economic crisis, the agency said. Annual global emissions remained at 32 gigatonnes in 2014, unchanged from the previous year. But the IEA warned that while the results were ...
Population and development megatrends will drive growth in cement production, which is already one of the most challenging-to-mitigate sources of CO2 emissions. However, availabilities of conventional secondary cementitious materials (CMs) like fly ash a
After a dip in global CO_2 emissions with the recent economic downturn, they rebounded in 2010 to a record high of 30.6 Gigatonnes (Gt). This is only 1.4 Gt lower than the maximum annual level that the IEA have advised should be heeded by 2020 to avoid dangerous effects of climate ...
The report said solar photovoltaic and wind were leading an increase in global renewable electricity generation this year with more than 700 terawatt-hours (TWh), the largest annual rise on record. Without this increase, global CO2 emissions would have be...
Many inland waters exhibit complete or partial desiccation, or have vanished due to global change, exposing sediments to the atmosphere. Yet, data on carbon dioxide (CO2) emissions from these sediments are too scarce to upscale emissions for global estim
全球能源回顾:2021年的二氧化碳排放 Global Energy Review:CO2 Emissions in 2021 -Global emissions rebound sharply to highest ever level.docx,Global Energy Review: CO2 Emissions in 2021 Global emissions rebound sharply to highest ever level INTERNATIONAL E
In this paper, we explore the nature of the relationship between global population growth and CO 2 emissions by employing the test of causality developed by Granger on annual data for 1880–1989, as well as more comprehensive error correction and cointegration models. The results suggest a lack ...
In 2019, the world’s richest 1% (with an average income of $310K) were responsible for 15% of global CO₂ emissions. The annual emissions of the 1% in 2019 canceled out the carbon savings of 1 million onshore wind turbines. In contrast, the bottom 50% (with an average income of ...
The current fossil fuel-dominated power sector accounts for nearly 40% of global annual energy-related CO2 emissions1,2. The low-carbon transition of the power sector is crucial to tackling climate change and ensuring the future supply of energy3,4. However, the impacts of power sector transiti...