Categorie: Nature

Nature Climate Change, Published online: 04 October 2023; doi:10.1038/s41558-023-01843-w International organizations’ staff Nature Climate Change  

Nature Climate Change, Published online: 04 October 2023; doi:10.1038/s41558-023-01841-y Warming worsens insecticide impacts Nature Climate Change  

Nature Climate Change, Published online: 04 October 2023; doi:10.1038/s41558-023-01842-x Snowballing carbon emissions Nature Climate Change  

Nature Climate Change, Published online: 04 October 2023; doi:10.1038/s41558-023-01845-8 COP28 will see the conclusion of the first global stocktake, which assesses efforts towards long-term climate targets. In addition to the assessment process, the stocktake could also address current problems within climate governance and interact with other policy instruments. Nature Climate Change  

Nature Climate Change, Published online: 02 October 2023; doi:10.1038/s41558-023-01820-3 Over the past years, countries in Latin America and the Caribbean have seen a range of developments around climate mitigation and environmental policy. Nature Climate Change asked a selection of scientists from the region to share their thoughts on research questions and responses to climate change…

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Nature Climate Change, Published online: 02 October 2023; doi:10.1038/s41558-023-01800-7 Fire impacts soil organic carbon stocks, in addition to aboveground biomass, yet changes are not well constrained. This study shows that more soil carbon is lost from drier ecosystems than humid ones and that the carbon sink is increasing in savannah–grassland regions with declining burned area. Nature…

Lees meer “Soil carbon storage capacity of drylands under altered fire regimes” »

Nature Climate Change, Published online: 28 September 2023; doi:10.1038/s41558-023-01826-x The global stocktake (GST) could both enable and hamper the inclusion of equity. This Comment outlines why equity is central to the GST and the challenges faced in addressing it, as well as the utility of needs-based assessments for advancing equity within the GST and the…

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Nature Climate Change, Published online: 28 September 2023; doi:10.1038/s41558-023-01810-5 In this Perspective, the authors highlight agroforestry as a natural climate solution, discussing definitional refinements, controls on mitigation potential and remote sensing innovations. They assess the status of agroforestry in the context of climate ambitions, identifying key areas and opportunities. Nature Climate Change  

Nature Climate Change, Published online: 25 September 2023; doi:10.1038/s41558-023-01828-9 To test the reproducibility of ocean acidification research, the authors conducted a meta-analysis of 373 studies on calcification of marine calcifiers across 24 years. While the size of negative effects declined over time, the results remained reproducible and their limitations were then explored. Nature Climate Change  

Nature Climate Change, Published online: 21 September 2023; doi:10.1038/s41558-023-01812-3 Changes in air temperature are usually considered for quantifying changes in temperature extremes such as heatwaves. This study shows that the incidence of heat extremes in soils is increasing faster than air temperature in some regions, with implications for hydrological and biogeochemical processes. Nature Climate Change  

Nature Climate Change, Published online: 21 September 2023; doi:10.1038/s41558-023-01809-y Establishment of the loss and damage fund is a major step in climate negotiations for Global South countries, yet resource allocation remains unsettled. This Review shows how vulnerability-based approaches are variable and complex, with the adoption of quantitative measures likely to bring division. Nature Climate Change  

Nature Climate Change, Published online: 21 September 2023; doi:10.1038/s41558-023-01819-w Ice melt processes that take place at the ice–ocean boundary of Greenland and Antarctic glaciers play a pivotal role in their evolution and contribution to sea-level rise, but widespread observations in these regions are lacking. A major observational initiative will be necessary to drastically reduce uncertainties…

Lees meer “Observations of grounding zones are the missing key to understand ice melt in Antarctica” »

Nature Climate Change, Published online: 20 September 2023; doi:10.1038/s41558-023-01808-z The decarbonization of the global iron and steel industry is important for energy systems mitigation. Using a facility-level database, this Article presents cost-effective, region-specific strategies targeting plants with a large age-to-capacity ratio and/or high emissions intensity. Nature Climate Change  

Nature Climate Change, Published online: 14 September 2023; doi:10.1038/s41558-023-01825-y A multi-model analysis shows that the incorporation of advances in damage functions — namely growth effects — substantially increases the social cost estimates of methane and nitrous oxide, although uncertainty remains. Nature Climate Change  

Nature Climate Change, Published online: 05 September 2023; doi:10.1038/s41558-023-01805-2 Footprint of agri-food systems Nature Climate Change  

Nature Climate Change, Published online: 14 August 2023; doi:10.1038/s41558-023-01734-0 Fossil fuel companies need to align their activities with the climate goals and reduce their production rapidly. This research based on an updated methodology shows that these companies would produce more than their cumulative production budgets by 2050 if the recent trend continues. Nature Climate Change