Real Climate
FEBRUARY 2, 2023
This has now been completed for 2022. This is related to the commentary we published last year ( Hausfather et al, 2022 ), where we show that this screen is a reasonable match to the IPCC AR6 assessed projections that used emulators constrained by observations. 26-29, 2022. The CMIP3 ensemble continues to astound! Casas, G.A.
Real Climate
FEBRUARY 9, 2024
The paper results from a major computational effort, based on running a state-of-the-art climate model (the CESM model with horizontal resolution 1° for the ocean/sea ice and 2° for the atmosphere/land component) for 4,400 model years. Figure adapted from Caesar et al., Nature 2018.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Real Climate
JULY 10, 2022
The fact that there is a natural greenhouse effect (that the atmosphere restricts the passage of infra-red (IR) radiation from the Earth’s surface to space) is easily deducible from; i) the mean temperature of the surface (around 15ºC) and, ii) knowing that the planet is normally close to radiative equilibrium. in IPCC TAR).
Circle of Blue
SEPTEMBER 13, 2022
By Delaney Nelson, Circle of Blue – September 13, 2022. This year marked the third-warmest summer on record for the contiguous United States, according to the National Oceanic and Atmospheric Administration. August 2022 drew to a close the 3rd-warmest summer on record for the contiguous US. Forests become tinder boxes.
Circle of Blue
DECEMBER 13, 2022
The Year in Water, 2022. Sharpening the Shark’s Teeth By Brett Walton, Circle of Blue – December 13, 2022. The strength of the shark’s teeth and the breadth of the bite were on full display in 2022. In many ways the superlatives are derived from a fevered atmosphere. Brett Walton. Brett Walton. Brett Walton.
Union of Concerned Scientists
MAY 27, 2022
Still, both the National Oceanic and Atmospheric Administration (NOAA) forecast , released on May 24, and the Colorado State University (CSU) forecast , released on April 7, predict a season with above-normal activity— for the seventh consecutive year. This year broke the streak, and that is a good thing.
Union of Concerned Scientists
JANUARY 10, 2023
Today the National Oceanic and Atmospheric Administration (NOAA) released its annual report on billion-dollar weather and climate-related disasters in the United States, which tells a grimly familiar story. Together these disasters cost at least $165 billion, making 2022 the third most costly year on record. Source: NOAA [link].
Expert insights. Personalized for you.
362 
Let's personalize your content