Climate change and disturbances are changing forest tree composition, but it is not clear if disturbances assist trees in tracking their climate ranges. This study shows that the impact of disturbance on range shifts is dependent on the tree species and type of disturbance.

How the carbon stocks of the Arctic–Boreal Zone change with warming is not well understood. Here the authors show that wildfires and large regional differences in net carbon fluxes offset the overall increasing CO₂ uptake.

This Perspective highlights links between gender inequality and climate change adaptation and mitigation, and proposes a roadmap for incorporating gender issues into the Shared Socioeconomic Pathways. These scenarios could help understand challenges under diverse trajectories of gender equality.

Rooftop photovoltaic systems are often seen as a niche solution for mitigation but could offer large-scale opportunities. Using multi-source geospatial data and artificial intelligence techniques, the authors map their potential for reducing global temperatures and analyse regional differences.

The authors demonstrate that warming will reduce connectivity for ocean species, potentially limiting their capacity to adapt to warming through habitat shifts. The results show particularly strong losses of connectivity in deeper ocean strata, affecting 95% of abyssopelagic species.

Side events of annual UNFCCC Conferences of Parties are one of several channels by which non-state actors influence climate negotiation. By analysing discourse and networks of actors, this research examines how topics evolve over time and how energy interest groups gain access to agenda setting.

Western boundary currents flow along the western edge of subtropical oceans, transporting heat polewards, and are integral in the climate system. Using high-resolution models, this work shows that western boundary currents will shift shorewards as a result of increased stratification driven by climate change.

Using community data of 581 angiosperm and 172 Lepidoptera species, the authors consider the impacts of extreme weather events (EWE) on the timing of life events (phenology). They show high responsiveness of phenology to EWEs and highlight the potential for EWEs to drive phenological mismatches.

The degree to which the tropical circulation changes with warming is not well known. Here, the authors use an emergent constraint to show that the tropical Hadley circulation is weakening more intensely than previously thought, resulting in stronger precipitation increases in subtropical regions.

Energy-economic models are increasingly being used to inform climate mitigation policies. This Comment describes three situations where models misinform policymakers and calls for more iterative, policy-orientated modelling exercises that maximize learning in the pursuit of long-term emissions reductions goals.

In 2023–2024, widespread marine heatwaves associated with record ocean temperatures impacted ocean processes, marine species, ecosystems and coastal communities, with economic consequences. Despite warnings, interventions were limited. Proactive strategies are needed for inevitable future events.

Critical methodological choices in marine heatwave detection can yield dramatically different results. We call for context-specific methods that account for regional variability to advance marine heatwave research and socio-ecological outcomes.

Governance of domestic cross-border carbon capture and storage faces great challenges, which varies across political systems, economic structures and socio-cultural backgrounds, yet is often overlooked. Overcoming these challenges requires a comprehensive and coordinated approach built on synergistic cluster governance.

Stewardship of soil carbon sits at the nexus of efforts to mitigate climate change, improve soil health and increase climate resiliency of agricultural production. Unlocking the full potential of soils to support a sustainable future requires embracing the unique and contrasting realities of soil carbon dynamics in arid versus humid systems.

Climate research centres provide valuable support to scholars wanting to engage with interdisciplinary research. Fully leveraging this support requires strategic individual efforts. We outline how scholars can achieve collaborative synergy at the intersection of top-down institutional support and bottom-up individual action.