Following record-level declines in 2020, near-real-time data indicate that global CO2
emissions rebounded by 4.8% in 2021, reaching 34.9 GtCO2. These 2021 emissions …

Potential climate tip** points pose a growing risk for societies, and policy is calling for
improved anticipation of them. Satellite remote sensing can play a unique role in identifying …

Intergovernmental Panel on Climate Change (IPCC) assessments are the trusted source of
scientific evidence for climate negotiations taking place under the United Nations …

Abstract Changes in terrestrial carbon storage under environmental and land-use changes
remain a critical source of uncertainty in regional and global carbon budgets. We generated …

The 2023 Canadian forest fires have been extreme in scale and intensity with more than
seven times the average annual area burned compared to the previous four decades. Here …

We review the capability of current and scheduled satellite observations of atmospheric
methane in the shortwave infrared (SWIR) to quantify methane emissions from the global …

Landfill methane (CH4) emissions account for~ 10% of all anthropogenic CH4 emissions
globally, amounting to~ 50 Tg per year. The current emission inventories utilize a first-order …

To track progress towards kee** warming well below 2° C, as agreed upon in the Paris
Agreement, comprehensive and reliable information on anthropogenic sources of …

Day-to-day changes in CO2 emissions from human activities, in particular fossil-fuel
combustion and cement production, reflect a complex balance of influences from …

Accurate accounting of emissions and removals of CO 2 is critical for the planning and
verification of emission reduction targets in support of the Paris Agreement. Here, we …