A new short film sheds light on the urgent need to address the impact of climate change on brain health, particularly for those living with neurological conditions like epilepsy and multiple sclerosis. The film features expert insights into the effects of rising temperatures on brain function and calls for research, awareness, and action.
The Climate Action Navigator offers data-driven answers for climate action, analyzing factors like walking and cycling infrastructure, heating emissions, and land use. Cities can develop targeted strategies using the tool's interactive dashboard and assessment tools, such as hiWalk and hiBike.
Scientists have discovered land-based evidence of ancient meltwater pulses from the Cordilleran Ice Sheet, shedding new light on climate change mechanisms. The findings suggest that additional climate forces were needed to kick-start ice-sheet retreat beyond energy changes in Earth's orbit.
Today's children will endure more climate extremes than any previous generation due to continued greenhouse gas emissions. The study highlights the social injustice of climate change and its impacts, with the most vulnerable children facing almost all, or nearly all, unprecedented exposure to heatwaves in their lifetime.
Scientists from the University of Groningen have developed a method to predict the Time of Emergence (ToE) for Arctic climate change, based on warming, wetting, and sea ice melting. ToE is defined as the time when climate variable values exceed 97.5% of historical values for ten consecutive years.
A study finds that climate change is responsible for 15,000 wildfire particulate matter deaths in the continental US from 2006 to 2020. The economic burden associated with these deaths was $160 billion, mainly affecting western states like California and Oregon.
The American Geophysical Union (AGU) and the American Meteorological Society (AMS) are collaborating on a special collection to maintain momentum in climate change research supporting the US National Climate Assessment. This effort aims to sustain the work of authors who were dismissed earlier this week by the Trump Administration.
A nine-year study of Drummond's rockcress plants found that climate change is outpacing natural gene flow, threatening population survival even within a broadly distributed plant species' native range. Assisted gene flow could help maintain genetic diversity and species persistence, but must be carefully managed.
The Wilkes Center has announced seven finalists for the $250,000 Wilkes Climate Launch Prize, which supports innovative ideas from organizations worldwide to accelerate solutions to climate change. The finalists will present their solutions during the upcoming Wilkes Climate Summit on May 15.
Researchers at UCLA and Princeton discovered that showing people continuous temperature data can lead to a vague impression of gradual change, while presenting binary data like lake freezes causes a striking shift. This approach may overcome climate apathy by creating an emotional connection to local traditions.
A new study reveals climate change is the leading cause of biodiversity loss among endangered species in the US. Climate change affects 91% of ESA-listed species, with many facing multiple threats simultaneously.
A new study by Dartmouth researchers lays out a scientific framework for tracing specific climate damages back to emissions from individual fossil fuel companies. The framework combines climate modeling with publicly available emissions data to provide robust emissions-based attributions of climate damages at the corporate scale.
A new study found that some bird species with large geographic ranges and big brains are actually more susceptible to climate change than previously thought. Researchers analyzed data from citizen scientists and found that birds adapted to narrow climate niches, such as the Arctic, are at higher risk from climate change.
A study published in PLOS Climate found that Americans are more likely to discuss climate change with family and friends if they feel worried or perceive society as supportive of pro-climate behaviors. Perceived social norms emerged as the strongest predictor, followed by worry, exposure to media coverage, and perceived risk.
The new centre will focus on air quality, extreme heat, and water supply issues, bringing together experts from across NTU and regional partners. It aims to develop evidence-based policies and real-world solutions to address the growing health threats posed by climate change in tropical regions.
A new study by Boston College researchers found that nearly 90% of Christian leaders in the US believe in anthropogenic climate change, but most do not discuss it with their congregation. Informing Christians about this consensus can lead to increased willingness to address climate change and align with church values.
Climate and health litigation is on the rise in Australia, driven by increasing exposure to heatwaves. The country has seen a 37% increase in excess heat factor over the past 20 years, with key deficiencies identified in response to climate and health threats.
A study by Prof. Dr. Heinz Welsch found that countries with higher per-capita income and emissions levels pursue more ambitious climate targets, but their populations are less willing to contribute to climate change mitigation. The study also found a correlation between the discrepancy and lower satisfaction with democracy.
Farmers in Kansas and Missouri avoid discussing climate change, even if they hold convincing views or skepticism, due to concerns about potential conflicts and damage to their livelihoods. Many rely on social media cues to gauge others' opinions before initiating conversations, rather than traditional news media.
A new study reveals that climate change is having a severe impact on adolescent mental health in southern Madagascar, with high levels of anxiety, depression, and sense of hopelessness reported. The research highlights the need for mental health supports to be built into climate adaptation efforts to help young people facing an uncerta...
A global survey of over 30,000 people found that those from the Global South are more hopeful about climate change, leading to increased support for climate interventions. Meanwhile, European countries express strong anger and sadness towards climate change, highlighting the need for diverse perspectives in addressing the crisis.
A study by Cambridge University Press found that collective dissociation prevents people from taking effective action against the climate emergency, exacerbating mental health issues such as depression and PTSD. Researchers recommend measures like community engagement, mental health support, and infrastructure improvement to combat dis...
A new study reveals that tropical forests in the Americas are not adapting quickly enough to keep pace with climate change, with some species thriving while others struggling. The research found that traits such as being deciduous and drought tolerance influence a tree's ability to survive in a changing climate.
Climate change will make it economically unsustainable for many areas to grow bananas for export by 2080, affecting the $11 billion banana industry. Socioeconomic factors such as labor availability and infrastructure hinder climate change adaptation in banana production.
The Center for Achieving Resilience in Climate and Health (C-ARCH) will identify ways to build resilience, design evidence-based solutions, and train scientists to lead the response. C-ARCH aims to address the devastating health impacts of climate change worldwide.
Researchers found that climate change affects lake ecosystems in complex ways, with abrupt changes in algal biomass detected in a third of tested lakes. The study suggests that climate interacts with human activities like agriculture and urban runoff, leading to more vulnerable lakes.
The Columbia Climate School has launched a one-year master's degree program in Climate Finance, combining courses in climate science, adaptation, mitigation strategies, international climate finance, capital markets, and more. The program aims to equip students with financial decision-making skills needed to respond to the climate crisis.
A majority of British residents believe climate change is linked to extreme heat, water shortages, droughts, pests, and wildfires, with 86% saying it's happening, 82% considering it important, and a majority supporting renewable energy.
A global program called TIMES aims to synchronize age models for geological climate records, enabling the study of past warm climate stages and their impact on future climate pathways. The project is crucial for understanding the Earth's climate dynamics and obtaining reliable information about past climate events.
A new IIASA study highlights the importance of equal access to education, jobs, and financial services for effective implementation of climate change mitigation solutions. The findings emphasize that understanding trajectories of gender equality is integral to understanding societies' development pathways under climate change.
A new study models habitat and climate needs of over 14,234 globally distributed vertebrate species to evaluate land-based climate mitigation strategies. Reforestation offers a clear net benefit to global biodiversity by mitigating climate change and expanding habitats.
A new study suggests that counter climate change organizations are more likely to arise in countries with stronger environmental policies and institutions. These groups often have eclectic views not directly tied to economic or political interests, and are increasingly global in scope.
Climate change advocate Kelley T. Lê argues that schools are crucial in mobilizing a global response to the climate crisis. Her new book provides practical tools to equip teachers with the knowledge to teach climate science and inspire students to take action.
A team of researchers integrated historical records from missionaries and early explorers in Tanzania to enhance the accuracy of climate change models. The study provides a longer record of climate change in the region, which can help verify climate models over the data-sparse Global South.
A new study suggests that increased wildfire activity was a feature of past periods of abrupt climate change, which also saw significant shifts in tropical rainfall patterns and temperature fluctuations. The research analyzed ancient methane trapped in Antarctic ice and found that the spikes were likely caused by global wildfires.
Mathematicians at University of Leicester applied statistical mechanics to detect human-made and natural causes of climate change, enabling early warnings of potential disasters. The theory provides a more advanced understanding of climate mechanisms driving change.
New research suggests that regional climate impacts are poorly constrained by climate sensitivity, contradicting expert suggestions to exclude 'hotter' models. The study found no clear correlation between global warming rates and regional drivers of climate change.
Research from the University of Kansas found that American and Canadian universities have made progress in addressing climate change in their curriculum, but vary widely in how they approach it. The majority of programs include climate change as an elective course, with a focus on adaptation rather than mitigation.
A new legal framework proposes addressing climate change through the lens of unjust enrichment, circumventing challenges of quantifying abstract harms and allowing for accountability without strict proof of wrongdoing. This approach offers a means to address environmental violations even when specific damages are difficult to establish.
CEHD researchers conduct social network analysis to identify and map relationship patterns among organizations engaged in environmental and climate justice work. The study aims to develop a cohesive and strategic collaboration framework for effective climate adaptation and conservation.
A new study calls for the integration of climate resilience into every aspect of the UN SDGs to secure a sustainable future. The researchers propose five key recommendations, including aligning the Paris Agreement's climate objectives with the SDGs and empowering local communities to develop climate-focused policies.
Researchers found ocean temperatures were 0.26 degrees Celsius colder than land-based records during the early 20th century. This discrepancy suggests a need for improved data processing and analysis to better understand historical climate variability and future climate models.
The winning team presented an exascale climate emulator that addresses the growing computational and storage requirements of high-resolution Earth System Models. This innovation enables more advanced climate modeling capabilities, holding significant potential for advancing climate research and policy-making.
Researchers surveyed nine European neighborhoods and found that individual motivation to act against climate change outweighs the impact of hyperlocal collective intentions. However, both approaches are worth strengthening, according to the study.
A recent study has found that climate change is closely linked to global conflict crises, particularly in understudied regions such as South America, Oceania, and Southeast Asia. The research highlights the need for integrated peacebuilding and climate adaptation efforts to address these compounding issues.
A study published in PLOS Climate found that single corporate climate policies have limited value for policymakers and investors. Companies with a range of climate policies, however, show an average of over 20% emission reductions. This suggests that a comprehensive policy mix is more effective for supporting climate action.
Climate-induced changes in the Ocean impact how we live alongside it, with development and management plans struggling to keep up. Experts call for better understanding of links between the Ocean and climate to ensure adaptive management plans for housing, food, fresh water, and nature.
Climate change exacerbates systemic inequalities, particularly for women, girls, and gender minorities. Researchers call for greater inclusion of their voices in climate governance discussions to address disproportionate health impacts and promote gender equity.
The University of Chicago has launched a groundbreaking new institute to address climate change. The Institute for Climate and Sustainable Growth will combine frontier research in economics, climate policy, and energy technologies to produce practical solutions.
Two new studies find that global warming is increasing fire dynamics, particularly in Australia, South America, Western North America, and Siberia, leading to more burned areas. Climate change also increased deaths from fire-related air pollution, with a 15.8% rise in global burned area from 2003 to 2019.
New research reveals a global increase in burnt areas due to climate change, despite efforts to manage fires through human activities. In regions like Western Siberia and North America, the amount of burnt area is sharply increasing, attributed to longer droughts and higher temperatures.
A global study found that people across 11 countries recognize the social and economic injustices caused by climate change, but struggle to understand the concept of climate justice. Two-thirds of respondents had never heard of the term, while most supported related beliefs and actions.
New research reveals that grasslands are responding to climate change almost in real time, with shifts driven by temperature and precipitation changes. The study found that as the climate became hotter and drier, dominant species adapted to those conditions, leading to potential loss of biodiversity.
The University of Cincinnati is launching a new climate change health research center, focusing on vulnerable populations and extreme heat exposure. The center aims to reduce risks for people, especially in economically disadvantaged urban areas.
International experts warn that climate change will have a significant impact on emergency medical services globally, with 62% of respondents saying no assessment or action has been taken. The need for mitigation actions, education, and research is considered crucial in all regions.
A new study published in Nature Climate Change examines the distributional impacts of climate policies and climate risks. Implementing ambitious climate policies can reduce inequality by redistributing carbon revenues, lowering the Gini index by nearly 2 points.
A study of 156 countries found that climate-related disasters like landslides and floods are associated with an increase in intimate partner violence against women two years after the event. The effect is similar in magnitude to economic factors, suggesting a potential link between climate change and social drivers of violence.
A new study found a significant link between intimate partner violence and certain climate shocks, such as storms and floods, in 156 countries. Countries with higher GDP had lower rates of intimate partner violence, highlighting the need for climate mitigation efforts to reduce violence against women.
A recent study on the Siberian primrose highlights the urgent need to curb climate change to allow species time to adapt through evolution. The research suggests that many wild species have limited capacity to adapt to warming climates, with some facing extinction due to geographic constraints and rapid climate change.
A new synthesis of regional climate data highlights the need for climate adaptation policy based on the latest regional climate science. Emerging signals of climate change are expected to significantly alter monsoon intensity, leading to substantial societal impacts in tropical and subtropical regions.