Author Topic: With Tree Rings On Their Fingers  (Read 774 times)

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Offline rangerrebew

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With Tree Rings On Their Fingers
« on: April 23, 2024, 07:04:36 am »
 
With Tree Rings On Their Fingers

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There's a lot of apparently confident talk about how current temperatures compare with those in the past, including claims of 2023 being the "hottest year ever" or at least in the last 125,000. But how do we actually know, and how much do we actually know, about historic and prehistoric temperatures? In this Climate Discussion Nexus "Backgrounder" video John Robson examines the uses, and abuses, of various temperature proxies. …



https://www.youtube.com/watch?v=DZWWMneHuCE
The unity of government which constitutes you one people is also now dear to you. It is justly so, for it is a main pillar in the edifice of your real independence, the support of your tranquility at home, your peace abroad; of your safety; of your prosperity; of that very liberty which you so highly prize. But as it is easy to foresee that, from different causes and from different quarters, much pains will be taken, many artifices employed to weaken in your minds the conviction of this truth.  George Washington - Farewell Address