What are the implications of different metrics for greenhouse gas emissions beyond CO2 when considering the carbon budget?

Mar 25, 2022 ... Carbon dioxide levels in our atmosphere “would jump by nearly 50 percent” without the many ecological services the twilight zone provides ... Jun 16, 2024 ... ... carbon dioxide (CO2) from the atmosphere ... The ocean absorbs about 30 percent of the CO2 that is released in the atmosphere, and as ... ... as a percentage of the gas in air by volume (1% = 10,000 ppmv). This is in contrast to other volcanic gases. Exposure Effects. Carbon dioxide (CO2) is a ... Like other greenhouse gasses, CO2 traps heat in our atmosphere which leads ... percent higher than pre-industrial levels. Monthly mean carbon dioxide ... ... percent of fossil-fuel emissions stay in the air. From climate.nasa.gov. © NASA. If we split our atmosphere today into 1 million parts, 421 of them would be ... Jan 2, 2023 ... Some researchers believe that approximately 0.045% by volume is the maximum more or less acceptable concentration of CO2 in the atmosphere. Jan 4, 2024 ... In one video posted on X , opens new tab a commentator says: “Do you know how much CO2 is in the atmosphere? It's 0.04%. That's like one limb on ... Jul 14, 2021 ... It found fires produced about 1.5bn tonnes of CO2 a year, with forest growth removing 0.5bn tonnes. The 1bn tonnes left in the atmosphere is ... Feb 11, 2009 ... ... percent of those generated by today's ... Another indication that human emissions dwarf those of volcanoes is the fact that atmospheric CO2 ... May 30, 2018 ... Since 1750, the concentration of carbon dioxide in the atmosphere has risen 46 percent. ... CO2. An AGGI value of 1.0 was assigned to the ...