High life satisfaction reported among small-scale societies with low incomes.

Global polls have shown that people in high-income countries generally report being more satisfied with their lives than people in low-income countries. The persistence of this correlation, and its similarity to correlations between income and life satisfaction within countries, could lead to the impression that high levels of life satisfaction can only be achieved in wealthy societies. However, global polls have typically overlooked small-scale, nonindustrialized societies, which can provide an alternative test of the consistency of this relationship.

Local indicators of climate change impacts described by indigenous peoples and local communities: Study protocol.

Introduction: In the quest to improve the understanding of climate change impacts on elements of the atmospheric, physical, and life systems, scientists are challenged by the scarcity and uneven distribution of grounded data. Through their long history of interaction with the environment, Indigenous Peoples and local communities have developed complex knowledge systems that allow them to detect impacts of climate change in the local environment. The study protocol presented here is designed 1) to inventory climate change impacts on the atmospheric, physical, and life systems based on local knowledge and 2) to test hypotheses on the global spatial, socioeconomic, and demographic distribution of reported impacts.

Global patterns of adaptation to climate change by Indigenous Peoples and local communities. A systematic review.

Indigenous Peoples and local communities have implemented myriad responses to deal with and mitigate climate change impacts. However, little effort has been invested in compiling, aggregating, and systematizing such responses to assess global patterns in local adaptation. Drawing on a systematic review of 119 peer-reviewed publications with 1851 reported local responses to climate change impacts, we show that Indigenous Peoples and local communities across the world apply a diverse portfolio of activities to address climate change impacts.