2024年4月1日 · 温室气体核算体系（Greenhouse Gas Protocol，简称 GHG Protocol）是一套国际上广泛认可的温室气体会计和报告标准。 它由世界资源研究所（World Resources Institute，WRI）和世界商业理事会可持续发展（World Bus…

Here we look at total greenhouse gas (GHG) emissions across the world, plus breakdowns of other major gases including methane and nitrous oxide. How much greenhouse gases does the world emit every year? This chart shows the change in global greenhouse gas emissions over time. Greenhouse gases are measured in 'carbon dioxide-equivalents' (CO2e).

2022年10月12日 · Greenhouse gases (GHGs) are a category of gases that absorb heat energy emitted from the planet's surface and they remain in Earth's atmosphere for a long time (from decades to centuries).

2025年1月16日 · Gases that trap heat in the atmosphere are called greenhouse gases. This section provides information on emissions and removals of the main greenhouse gases to and …

2024年12月3日 · 温室效应气体（Greenhouse Gas，GHG）是指大气中那些吸收和重新放出红外辐射的自然和人为的气态成分，包括：二氧化碳（CO 2）、甲烷（CH 4）、氧化亚氮（N 2 O）、臭氧（O 3）、氟利昂或氯氟烃类化合物（CFCs）、氢代氯氟烃类化合物（HCFCs）、氢氟碳化 …

Greenhouse gases (GHGs) are the gases in the atmosphere that raise the surface temperature of planets such as the Earth. What distinguishes them from other gases is that they absorb the wavelengths of radiation that a planet emits, resulting in the greenhouse effect. [1] .

2025年3月20日 · In 2020, the top ten greenhouse gas emitters were China, the United States, India, the European Union, Russia, Indonesia, Brazil, Japan, Iran, and Canada. These data …

In this article, we look at the breakdown of total greenhouse gas emissions, and the individual gases – carbon dioxide, methane, and nitrous oxide individually – by sector and country. You can find our article with a high-resolution breakdown of global greenhouse gas emissions by …

2025年1月16日 · Greenhouse gases (GHGs) warm the Earth by absorbing energy and slowing the rate at which the energy escapes to space; they act like a blanket insulating the Earth. …

Greenhouse gas (GHG) emissions from human activities intensify the greenhouse effect. This contributes to climate change. Carbon dioxide (CO 2), from burning fossil fuels such as coal, oil, and natural gas, is the main cause of climate change. The largest annual emissions are from China followed by the United States.