HOW CAN WE TELL WHAT THE CLIMATE WAS LIKE IN THE PAST ? - Tree rings and oxygen isotopes

[@navidtarazy2722]

Your Channel is one the bests of I have found that gives information about the climate system, I wish you had more videos

[@brightblue-earthscience]

Hello, and thank you for your comment. We are trying to find the time to produce more video in English but if you are interested on more videos on climate and you speak a bit of French (or you are happy enough with subtitles) you can check out our french channel, where we have an etire playlist on it: kzbin.info/aero/PLWmD7oxrrnzQ2_m71HhxurC1k6aRtWlEh

[@Drew791]

It was because I heard on the radio today (7/25/2023) that Earth is the hottest it has been in 120,000 years, and scientists used tree rings to deduce that, I decided to look up how this is possible. Thank you for the clear explanation!

[@nasminaahmad5174]

Thank you for the video. It was very helpful and interesting

[@szymonbaranowski8184]

superb channel i wish to know what decides types of climatic zones on earth i guess part of elements was already covered and summing these will come later are types of soils affecting it? are plants shaping these too or just adapting to these also we lack a video on oceanic circulation and air yets

[@brightblue-earthscience]

Hello Szymon, thank you for your comment(s). We actually have videos on this but on for the moment only in French. We are slowly translating everything but it will take time. So in the meantime, if you speak French (or are happy enough with the subtitles) you can check out our French channel. www.youtube.com/@brightblue.

[@Drew791]

Amazing video and channel. I’m really surprised you don’t have more subscribers, but I made sure to sub. I read in another comment where you say you are primarily French speaking. But I can’t wait for more English videos. I had a question on how tree rings are used to approximate temperature, or other climate information, and you answered it so well! Thank you!

[@brightblue-earthscience]

Hello and welcome to the channel! Thank you for the nice comments. 😊

[@sudhakarreddy1453]

Wonderful 🎉

[@sagardavre9404]

Plzzz ..make a more video... animation, information is all perfect...thanks🙂

[@brightblue-earthscience]

Hello, and thank you for your nice comment. We have a new video for you to check out: kzbin.info/www/bejne/oYOlpppofLt0e6s

[@oskarvikstrom229]

Well, comparison between tree ring data and ice core data show that ice core data better correspond to measured data. The "hockey stick professor" only used tree ring data from a few selected trees to get rid of the roman and medivial warm period.

[@nforbishalotte1649]

💝💖