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Climate change will affect psychological wellbeing. Substantial research has documented harmful impacts on physical health, mental health, and social relations from exposure to extreme weather events that are associated with climate change. Recently, attention has turned to the possible effects of climate change on mental health through emotional responses such as increased anxiety. This paper discusses the nature of climate anxiety and some evidence for its existence, and speculates about ways to address it. Although climate anxiety appears to be a real phenomenon that deserves clinical attention, it is important to distinguish between adaptive and maladaptive levels of anxiety. A focus on individual mental health should not distract attention from the societal response that is necessary to address climate change.
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http://dx.doi.org/10.1016/j.janxdis.2020.102263 | DOI Listing |
Adv Nutr
September 2025
Department of Drug Discovery and Biomedical Sciences, College of Pharmacy, University of South Carolina, Columbia, 715 Sumter Street, CLS 513C, SC 29208, USA.
Human activities contribute to large shifts in the global climate, with far-reaching impacts on ecosystems, societies, and human health. Modern food systems-designed to produce convenience foods that tend to have high inflammatory potential-exacerbate environmental degradation and shape the interwoven challenges of climate, nutrition, and health. Over the past three decades, extreme weather has worsened and poor diets have led to more inflammation-related health problems-two parallel trends that are exposing system-wide weaknesses and harming global health.
View Article and Find Full Text PDFMar Environ Res
August 2025
Marine Macroecology and Biogeography Lab, Universidade Federal de Santa Catarina, Brazil.
Transition zones exhibit a unique combination of abiotic characteristics derived from the merging of two distinct areas, hosting communities with different thermal tolerance and distribution ranges. Given these characteristics, these zones are key to unmasking the effects of climate change on biodiversity since rapid changes in the sea temperature can favor some populations more than others. This study aimed to investigate the community structure of reef fish in seven islands of the southwestern Atlantic in a transition zone.
View Article and Find Full Text PDFSci Total Environ
September 2025
Environmental Change Research Unit, Faculty of Biological and Environmental Sciences, University of Helsinki, P.O. Box 65, FI-00014, Finland.
Small lakes are common across the Boreal-Arctic zone. Due to shallowness and high shoreline-surface area ratios, they are abundant in aquatic macrophytes. Vegetated littoral zones have been suggested to count as wetlands when quantifying carbon sinks and sources, but the actual magnitude of aquatic vegetation is seldom quantified.
View Article and Find Full Text PDFSci Total Environ
September 2025
Department of Animal Sciences and Aquatic Ecology, Ghent University, Gent, Belgium.
Wetlands play a crucial role in global greenhouse gas (GHG) dynamics, yet their response to climate change is not yet fully understood. Here, we investigate how increasing temperature and oxygen availability interact to regulate wetland GHG emissions through combined analysis of biogeochemical and functional gene measurements. We found distinct temperature-dependent shifts in carbon emission pathways, with CO emissions unexpectedly declining as temperature rose from 15 to 25 °C, while increasing consistently at higher temperatures (25-35 °C), reflecting a transition to more thermally-driven processes.
View Article and Find Full Text PDFSci Total Environ
September 2025
European Commission, Joint Research Centre (JRC), Ispra, Italy. Electronic address:
Drought stress has profound impacts on ecosystems and societies, particularly in the context of climate change. Traditional drought indicators, which often rely on integrated water budget anomalies at various time scales, provide valuable insights but often fail to deliver clear, real-time assessments of vegetation stress. This study introduces the Cooling Efficiency Factor Index (CEFI), a novel metric purely derived from geostationary satellite observations, to detect vegetation drought stress by analyzing daytime surface warming anomalies.
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