Scientists Have Been Underestimating the Pace of Climate Change

https://www.press.uchicago.edu/ucp/books/book/chicago/D/bo33765378.html

…previous estimates of overall global warming have been too low. Moreover it was reported recently that in the one place where it was carefully measured, the underwater melting that is driving disintegration of ice sheets and glaciers is occurring far faster than predicted by theory—as much as two orders of magnitude faster—throwing current model projections of sea level rise further in doubt.

These recent updates, suggesting that climate change and its impacts are emerging faster than scientists previously thought, are consistent with observations that we and other colleagues have made identifying a pattern in assessments of climate research of underestimation of certain key climate indicators, and therefore underestimation of the threat of climate disruption. When new observations of the climate system have provided more or better data, or permitted us to reevaluate old ones, the findings for ice extent, sea level rise and ocean temperature have generally been worse than earlier prevailing views.

For more information, see the article here:

https://blogs.scientificamerican.com/observations/scientists-have-been-underestimating-the-pace-of-climate-change/?fbclid=IwAR3vO7-GiMisaxE8fcFE1rzXNvLlMzj4QpPny6KyeAB9kKAvwynFndWgXVw