Climate Science Glossary

Term Lookup

Enter a term in the search box to find its definition.

Settings

Use the controls in the far right panel to increase or decrease the number of terms automatically displayed (or to completely turn that feature off).

Term Lookup

Settings


All IPCC definitions taken from Climate Change 2007: The Physical Science Basis. Working Group I Contribution to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, Annex I, Glossary, pp. 941-954. Cambridge University Press.

Home Arguments Software Resources Comments The Consensus Project Translations About Support

Twitter Facebook YouTube Mastodon MeWe

RSS Posts RSS Comments Email Subscribe


Climate's changed before
It's the sun
It's not bad
There is no consensus
It's cooling
Models are unreliable
Temp record is unreliable
Animals and plants can adapt
It hasn't warmed since 1998
Antarctica is gaining ice
View All Arguments...



Username
Password
New? Register here
Forgot your password?

Latest Posts

Archives

Archived Rebuttal

This is the archived Basic rebuttal to the climate myth "Was Greenland really green in the past?". Click here to view the latest rebuttal.

What the science says...

Other parts of the earth got colder when Greenland got warmer.

The argument that Greenland was green is generally used to imply two things. First, if the climate changed in the past due to natural causes, it follows that current climate change is also down to natural causes. Secondly, it also suggests that current climate change is not unusual or even pronounced since Greenland was apparently warmer when the Vikings established their settlements in the 10th century. Both arguments can easily be refuted. it should also be noted that Greenland's ice sheet, which currently covers about 80% of the island, is at least 400,000 years. This casts doubt over the claim that Greenland was green some 1,000 years ago.

There is no evidence that natural factors are driving current change

Scientists have looked at all factors known to have an impact on global climate change. There is very little evidence that natural factors are having a major impact on our climate. 

Updated on 2011-05-26 by Anne-Marie Blackburn.



The Consensus Project Website

THE ESCALATOR

(free to republish)


© Copyright 2024 John Cook
Home | Translations | About Us | Privacy | Contact Us