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Effective integration of climate knowledge into policy requires trust between climate science producers and users. This Perspective identifies risks associated with the dynamics of trust at the climate science–policy interface and how they may be overcome.
Climate impact models have a limited ability to represent risks to the poor and vulnerable. Wider adoption of best practices and new model features that incorporate social heterogeneity and different policy mechanisms are needed to address this shortcoming.
Many of the measures required to reduce emissions of short-lived climate pollutants contribute to achieving the sustainable development goals while complementing decarbonization efforts required to reduce long-term climate change.
Bias correction methods aim to remove introduced bias for climate model simulations; however, improper use can result in spurious climate signals. This Perspective considers the issues of bias correction and makes recommendations for research to overcome model biases.
This Perspective considers how to better use and explore climate model output, considering whether statisticians can help achieve better design of ensembles and interpretation of output.
The economic impact of climate change has typically been considered at regional or national levels. This Perspective assesses impacts at household level to determine effects on poverty and the poor. It shows how rapid development could reduce these impacts.
This Perspective considers the potential mitigation contribution of carbon capture and utilization, such as chemical conversation or to enhance oil recovery. The authors find it will account for a small amount of the required total mitigation effort.
Climate and societies are dynamic. In this Perspective an approach to forecasting important aspects of societal change is proposed to help understanding of how future societies will be affected by climate change.
Australia allocates less than 0.1% of health funding to research on health and climate change. This Perspective highlights the country's strength in the individual disciplines of climate science and health research and calls for bringing these areas together.
The global North dominates climate change research, but contributions from the South are needed to address this global issue. This Perspective examines the North–South divide and proposes actions, across a range of scales and actors, that may help bridge the divide.
An in-depth review of five major integrated assessment models from an industrial ecology perspective reveals differences between the fields regarding the modelling of linkages in the industrial system.