Results 141 to 150 of about 24,239 (287)
Climate Change Amplifies Rainfall Sensitivity to Deforestation in the Southern Amazon
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract Rainfall among the Amazon has been shown to decline sharply once forest loss exceeds a critical threshold, typically around 30%–40%. However, future interactions between climate change and deforestation on this threshold remain unclear. We model their combined effects by 2050 on rainfall and temperature.
Jie Zhang +4 more
wiley +1 more source
Representation of the Terrestrial Carbon Cycle in CMIP6
BiogeosciencesAbstract. Improvements in the representation of the land carbon cycle in Earth system models participating in the Coupled Model Intercomparison Project Phase 6 (CMIP6) include interactive treatment of both the carbon and nitrogen cycles, improved photosynthesis, and soil hydrology.
Bettina K. Gier +6 more
openaire +6 more sources
A hierarchical collection of political/economic regions for analysis of climate extremes [PDF]
, 2019 This paper describes five sets of regions intended for use in summarizing extreme weather over Earth’s land areas from a climate perspective. The sets differ in terms of their target size: ∼10 Mm2, ∼5 Mm2, ∼2 Mm2, ∼0.5 Mm2, and ∼0.1 Mm2 (where 1 Mm2= 1 ...
Stone, DA
core +1 more source
Sources of Uncertainty in Ocean Net Primary Productivity Projections Under Climate Change
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract The divergent representation of ocean net primary productivity (NPP) in Earth system models (ESMs) causes uncertainty in NPP projections, which must be reduced to effectively inform marine management and climate mitigation strategies. Here, we investigate the sources of uncertainty in monthly‐mean NPP by seven ESMs under four emissions ...
Natacha Le Grix, Alessandro Tagliabue
wiley +1 more source
Local and Remote Mean and Extreme Temperature Response to Regional Aerosol Emissions Reductions [PDF]
The climatic implications of regional aerosol and precursor emissions reductions implemented to protect human health are poorly understood. We investigate the mean and extreme temperature response to regional changes in aerosol emissions using three ...
Conley, Andrew J. +9 more
core +1 more source
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract We assess the impact of hydrometeor radiative effects on tropical and subtropical Pacific air temperature anomalies (TAA) using Coupled Model Intercomparison Project Phase 6 (CMIP6) model simulations and satellite data. CMIP6 models are grouped by their treatment of frozen hydrometeors: SON2 (explicit cloud and falling ice), SON1 (simplified),
J.‐L. F. Li +10 more
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract The hydroxyl radical (OH) determines the atmospheric lifetime of many pollutants like methane (CH4 ${\text{CH}}_{4}$). This study isolates climate change, air pollution control and CH4 ${\text{CH}}_{4}$ mitigation effects on OH concentrations ([OH]) and CH4 ${\text{CH}}_{4}$ lifetime, by analyzing Coupled Model Intercomparison Project Phase 6 (
G. Chua, V. Naik, L. W. Horowitz
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract Large uncertainties exist for future westward Saharan dust transport with increasing Greenhouse Gas emissions. We evaluate future changes in westward dust transport at the longitude of 18.6°W and a latitude range of 4°N–30°N using the Weather Research and Forecasting Model (WRF) with the GOCART dust module for the present‐day, with ERA‐Interim
Gregory S. Jenkins +2 more
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract Satellite observations since 2001 show an increasing Earth's energy imbalance (EEI) at the top of the atmosphere of 0.45 W m−2 dec−1, a trend understated in coupled climate models. We assess the 2001–2024 EEI trend in historical simulations of two high‐resolution coupled models, CM4X, a revised version of CM4.0, and CESM‐HR, a high‐resolution ...
Yan‐Ting Chen +7 more
wiley +1 more source