-250% CO2 emission until 350 ppm are reached againLess CO2 emission is much too little, even zero emission is insufficient. Only a planet renovation with large-scale CO2 filtering and splitting from the atmosphere will help.![]()
emissions in billions of tons CO2 equivalent per year.
The spectrum of climate change deniers ranges from “We don't have to do anything” to “We have to reduce CO2 emissions a little” to “It is enough to reduce humanity's emissions to zero”. But there are thawing permafrost soils and outgassing methane hydrate. This is in addition to the emissions caused by humanity. How does the CO2 absorption of forests and oceans develop? I hope -250% CO2 emission has sufficient safety reserves to bring the climate back to a safe state. 01:00 First Demand CO2 reduction February 2008 01:16 The CO2 interest February 2009 01:58 Ready for the Climate MCA Challenge 2013 02:27 Common CO2 Emissions Projections Today 02:41 Very rare negative emission forecasts 02:58 Electricity demand for CO2 filtering (DAC) and splitting 04:38 Development of photovoltaic world production since 1990 05:53 Even my 1996 photovoltaic forecast was too low 06:50 Electricity demand humanity, production of equipment, photovoltaic yield 08:35 CO2 reduction per kWh of solar power decreases to 167 g 09:39 Naive scenario by 2061: nature continues to absorb 20 Gt CO2 per year 10:26 Change from -20 Gt to +20 Gt CO2 emission by nature with 1 Gt/a until 2092 11:11 Change from -20 Gt to +30 Gt CO2 emission of nature with 2 Gt/a until 2135 11:35 Change from -20 Gt to +40 Gt CO2 emission of nature with 2 Gt/a until 2135 12:12 Carbon from the atmosphere compared to other materials 13:08 Berlin InnoTrans 2018: carbon fiber subway train from China 13:51 Electricity demand for CO2 handling 15:02 Why DAC CO2 for plants, they have photosynthesis themselves? 15:21 A similar problem to horses: too slow, no stamina 15:53 Horses today are usually pulled in a trailer 16:16 Study of a Vertical Gardening Aeroponic Glass House in Jordan 17:14 Air exchange to bring 5 t of CO2 into the glasshouse for 3 t of plant growth 17:49 The water loss due to evaporation 19:20 CO2 DAC beats moisture recovery from exhaust air 20:35 Electricity demand for planetary renovation order of magnitude over 100% renewable energy 22:22 End Music: Andy Mangele |
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-250% CO2 emission until 350 ppm are reached again: Less CO2 emission is much too little, even zero emission is insufficient. Only a planet renovation with large-scale CO2 filtering and splitting from the atmosphere will help. https://youtu.be/ZkiSXN87YQg
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The naive CO2 reduction fairy tales, a little less and all is well again. No! We need a planetary renovation with reduction to 350 ppm CO2! https://youtu.be/ZkiSXN87YQg
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Of course, man has caused climate change with CO2 increasing from 280 to 420 ppm in the atmosphere. Worldwide wealth is the only way to do something about it. https://youtu.be/ZkiSXN87YQg