Mean global temperature (1850-1890) is roughly 13.6°C. First Industrial Revolution. Coal, railroads, and land clearing speed up greenhouse gas emissions, while better agriculture and …

Climate change happens across a range of time scales from hours to eons. However, since the dawn of the Industrial Revolution in 1750, human beings and their activities have emerged as …

2017年10月6日 · Climate change is the long-term alteration in Earth’s climate and weather patterns. It took nearly a century of research and data to convince the vast majority of the …

This series of visualizations shows how some of Earth's key climate indicators are changing over time. Vital Signs of the Planet: Global Climate Change and Global Warming. Current news and …

2024年1月18日 · According to NOAA's 2023 Annual Climate Report the combined land and ocean temperature has increased at an average rate of 0.11° Fahrenheit (0.06° Celsius) per decade …

2006年9月4日 · IPCC warns that only strong measures to halt rising greenhouse gas emissions will prevent serious global warming. This provides scientific clout for UN negotiations for a …

2013年9月20日 · 1975 - US scientist Wallace Broecker puts the term "global warming" into the public domain in the title of a scientific paper. 1987 - Human population reaches five billion. …

To this day IPCC assessments are the scientific underpinning of international negotiations while also providing unique insights into, for example, managing the risk of extreme events and …

A graph and an animated time series showing the change in global surface temperature relative to 1951-1980 average temperatures. The year 2023 is the warmest on record.

1824 - Joseph Fourier discovers what was later called the “greenhouse effect.” 1850s - John Tyndall finds water vapor and CO2 determine variations in Earth’s climate. 1896 - Svante …