ScienceJune 14, 2026
palaeoclimate
/ˌpeɪ.li.oʊˈklaɪ.mət/
Definition
The climate of the Earth during periods prior to the existence of instrumental records, reconstructed through historical geological and biological data.
Etymology
Derived from the Greek words 'palaios' (ancient) and 'klima' (zone or climate). It was combined in modern scientific English to specifically refer to the study of ancient climates recorded in nature.
In the news
The article uses the term to describe how historical climate records provide evidence of the potential regional impacts and weather disruptions that could occur if humans attempt to artificially dim the Sun.
Scientists could dim the Sun as a quick fix for the climate crisis. Here's why it could cause global chaos
Read the full article ↗BBC Sky at Night Magazine