| Keeling Jr.'s CO2 measuring device seems broken21-03-2016 18:48 | |
| Tai Hai Chen★★★★☆ (1069) |
405.21 ppm this year compared to 399.95 ppm this time last year. Seriously? https://www.co2.earth/daily-co2?how-co2-is-measured_html= Edited on 21-03-2016 18:49 |
| Threads | Replies | Last post |
| Do I have the CO2 calamity math right? (help from an expert please) | 156 | 15-10-2019 21:00 |
| I don't believe CO2 makes air hotter because I don't see any experimental proof | 5 | 09-10-2019 03:15 |
| What makes you think CO2 increases temperature? | 5 | 08-10-2019 19:13 |
| money is the cause of CO2 increase | 9 | 18-09-2019 05:16 |
| There is no valid physics that can show CO2 increases temperature | 29 | 17-09-2019 22:35 |