The Atmosphere’s Impact on Climate & Life on Earth | GEO GIRL скачать в хорошем качестве

The Atmosphere’s Impact on Climate & Life on Earth | GEO GIRL

This video covers the basics of Earth's atmospheric structure, circulation, and composition, with a focus on the ways that the atmosphere affects other Earth systems, especially with respect to the carbon cycle, and how perturbations in the C cycle can cause global climate change. 0:00 Atmosphere allows life on Earth 2:08 How Earth's atmosphere formed 4:47 Early atmosphere lacked oxygen 6:56 Atmospheric layers 8:43 Albedo (reflectivity) 11:00 Earth radiation & greenhouse effect 13:08 Upper atmospheric layers 16:00 Atmospheric circulation 17:30 Atmospheric composition 20:05 Imbalance of the C cycle 23:06 Water vapor as a greenhouse gas 24:35 Atmospheric warming outweighs cooling 26:04 Climate feedback mechanisms 27:34 6th mass extinction 29:32 Is atmospheric CO2 bad? 30:35 Rate vs magnitude of climate change References: Biogeochemistry: An Analysis of Global Change, 4th Ed. https://amzn.to/41CDHVz Earth System History: https://amzn.to/3v1Iy0G GEO GIRL Website: https://www.geogirlscience.com/ (visit my website to see all my courses, shop merch, learn more about me, & donate to support the channel if you'd like!) Hey there, Earth enthusiast! Check my favorite Earth-friendly products: Bamboo toilet paper: https://shrsl.com/3cvku Bamboo paper towels: https://shrsl.com/3cvkw Compostable tableware: https://shrsl.com/3cvkz Compostable trash bags: https://shrsl.com/3cvl0 Bamboo cutlery + straw! : https://shrsl.com/3cwfl Eco-Friendly Tote (great for grocery shopping!): https://shrsl.com/3cwfp Reusable straws + cleaning brushes (my fav!): https://shrsl.com/3cwft Eco-friendly laundry detergent: https://shrsl.com/3cwgo Directly offset your carbon footprint with Wren: https://shrsl.com/3d0t2 (Just click link, press get started, take the free C footprint quiz, then choose how much you want to reduce your footprint by donating to the C sequestration projects they're funding!) Non-textbook books I recommend: Oxygen by D. Canfield: https://amzn.to/3gffbCL Brief history of Earth by A. Knoll: https://amzn.to/3w3hC1I Life on young planet by A. Knoll: https://amzn.to/2RBMpny Some assembly required by N. Shubin: https://amzn.to/3w1Ezm2 Your inner fish by N. Shubin: https://amzn.to/3cpw3Wb Oxygen by N. Lane: https://amzn.to/3z4FgwZ Alien Oceans by K. Hand: https://amzn.to/3clMx1l Life's Engines: https://amzn.to/3w1Nhke Tools I use as a geologist/teacher/student: Geology field notebook: https://amzn.to/3lb6dJf Geology rock hammer: https://amzn.to/3DZw8MA Geological compass: https://amzn.to/3hfbdLu Geological hand lens: https://amzn.to/3jXysM5 Camera: https://amzn.to/3l6fGRT Carbon-neutral pencil bag: https://shrsl.com/3cvjv Carbon-neutral backpack: https://shrsl.com/3cvkc Disclaimer: Links included in this description might be affiliate links. If you purchase a product or service with the links that I provide I may receive a small commission, but there is no additional charge to you! Thank you for supporting my channel so I can continue to provide you with free content each week! And as always, let me know your topic suggestions in the comments down below!