Earth’s climate engine | Max-Planck-Gesellschaft https://www.mpg.de/11447068/climate-engine-earth?c=11970220
It’s becoming warmer on Earth. Temperatures during the period spanning 2001 to 2010, for example, were around 0.2 degrees Celsius higher than the previous decade. No serious scientist doubts that humans play a decisive role here. Nevertheless, other factors also influence the global climate, for example the geometry of Earth’s orbit and volcanic eruptions. But what role does the Sun play?
example: between 1645 and 1715 its engine began to falter