Daily Climate Report (6).

Today is Sunday 17th September 2023. The latest atmospheric CO2 reading from the Keeling Curve is for the 15th September, and is 418.5 ppm. This is is 811 mg/m^3 = 3,266.108 GtCO2, and corresponds to global warming of 1.227°C above the 1750 pre-industrial norm (1750; atmospheric CO2 level = 278 ppm), given ECS (equilibrium climate sensitivity of 3°C.

Comments

Post a Comment

Popular posts from this blog

Wanting The Impossible.

The  Guardian newspaper of 2nd May contained the following item: https://www.theguardian.com/environment/2023/may/02/many-europeans-want-climate-action-but-less-so-if-it-changes-their-lifestyle-shows-poll. So: a majority of Europeans want climate action, but not if it has an adverse impact on their consumerist, materialist lifestyles! To be fair to them, the same can almost certainly be said of North Americans, many East Asians and Australasians, if not all of them. There are some climate scientists who seem to think that all we have to do to "solve" the climate emergency is end humanity's dependence on fossil fuels and achieve a complete transition of global energy production to renewable energy in as short a time span as possible. Would that things were that simple! They are NOT! In 2021, world energy consumption was 176,431 TWh (Terawatt-hours) = 635.156 EJ (exajoules). Oil, coal, natural gas and traditional biomass made up 529.6644 EJ of that, which is 83.39% of the t...
Read more

Daily Climate Report (9).

Today is Wednesday 20th September 2023. The Autumnal Equinox is on the 23rd. The atmospheric CO2 level was 418.86 ppm on the 19th, according to CO2 earth , up from 416.19 ppm on the 19th September 2022, an increase of 2.67 ppm = 0.64% p.a. The Keeling Curve has a reading of 418.55 ppm for the 19th September 2023. 418.55 ppm = 811.1 mg/m^3 = 3,266.5 GtCO2. 418.86 ppm = 811.7 mg/m^3 =  3,268.9 GtCO2.
Read more

Daily Climate Report (20).

Today is Monday 2nd October 2023. CO2 Earth records an atmospheric CO2 level of 418.15 ppm for the 1st, up from 415.9 ppm on the 1st October 2022. This is an increase of 2.25 ppm = 0.541% p.a. The Keeling Curve has an unchanged record from the 27th September. The NOAA Global Monitoring Laboratory records atmospheric CO2 levels of 418.38 ppm for the 30th September, and 418.15 ppm for the 1st October. 418.15 ppm = 810.3 mg/m^3 =  3,263.376 GtCO2.
Read more