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Cities across Latin America and the Caribbean are heating up at an alarming rate. Since 1950, average urban temperatures have risen by as much as 1.5°C, leading to a surge in heatwaves and record-breaking hot days. This escalating crisis, detailed in the World Bank report Uninhabitable Confronting Extreme Urban Heat in Latin America and the Caribbean, warns that rising temperatures are reshaping how cities function endangering health, overwhelming infrastructure, and threatening local economies. Heat has become one of the most silent and deadly consequences of climate change. Beyond visible heatstroke, prolonged exposure damages vital organs and shortens life expectancy, particularly among the elderly. In 2023 alone, over 48,000 people aged 65 and above in the region are estimated to ha...

As climate and environmental challenges intensify worldwide, their impacts are being felt unequally. While disasters disrupt lives across communities, women and girls often bear the heaviest burden facing greater risks, slower recovery, and deeper social and economic setbacks. The intersection of gender inequality, poverty, and social norms amplifies these vulnerabilities, making it essential to put women’s leadership at the core of disaster risk reduction (DRR). According to the United Nations Development Programme (UNDP), building resilience in the face of climate disasters is not just about infrastructure or technology it’s about inclusion. Women’s leadership, care responsibilities, and access to resources are crucial elements that determine how societies prepare for, respond to, and...

India stands at a critical turning point in its climate journey, grappling with an unprecedented rise in extreme weather events that threaten both lives and ecosystems. From cyclones and cloudbursts to flash floods and landslides, what were once rare occurrences have now become an alarming norm a sign of deep climatic disruption. Meteorological data reveal that the North Indian Ocean, including the Bay of Bengal and Arabian Sea, has warmed by up to 1.2°C over the past century, with the Arabian Sea heating nearly twice as fast as the global average. This warming has intensified the frequency and strength of cyclones, altering monsoon behavior and expanding India’s vulnerability across regions. Between 2023 and 2025, India witnessed a series of devastating climate disasters from Cyclon...

Punjab is once again grappling with a surge in stubble burning incidents, triggering alarm over rising air pollution levels ahead of winter. According to the Punjab Pollution Control Board (PPCB), the state has recorded 353 cases this season, marking a more than threefold increase in just the last ten days. Tarn Taran and Amritsar districts are leading the numbers, with 125 and 112 cases respectively, while Ferozepur and Patiala have also reported a rise. Despite the government’s continuous awareness campaigns and strict action including over Rs 8 lakh in fines and 149 FIRs, many farmers continue to set fire to crop residue to clear their fields quickly for Rabi sowing. Officials say that while overall incidents have declined over recent years due to sustained government efforts, the...

A devastating train collision in eastern Ethiopia has left at least 14 people dead and dozens injured after a crowded train carrying merchants crashed into a stationary one near Dire Dawa on Monday night. The train was reportedly returning from Dewale, near the Djibouti border, when the accident occurred. Dire Dawa mayor Ibrahim Usman confirmed the casualties and expressed deep sorrow over the tragic event, also acknowledging delays in medical response. Eyewitnesses said the lack of immediate ambulance support forced local residents to pull injured passengers from the wreckage themselves. Authorities have launched an investigation into the cause of the collision, while emergency teams continue to provide medical aid to the injured. The accident has once again raised concerns about ra...

Argentina faces a profound challenge in committing to long-term climate adaptation due to its chronically volatile macroeconomic and political environment, despite the country high vulnerability to extreme climate events. The dominance of short-term crises such as high inflation, recurrent debt, and policy instability overshadows the necessity of sustained, forward-looking investments required for climate resilience. Structural Barriers to Adaptation Effective climate adaptation demands long-term institutional commitment and investments with uncertain, delayed returns, which are undermined by Argentina's structural issues: • Short-Term Policy Cycles: Frequent changes in administration, macroeconomic shocks, and fiscal constraints repeatedly disrupt policy continuity, making long-t...

The accelerating impacts of climate change including rising seas, extreme drought, and land degradation are driving human displacement at an unprecedented rate. In the past decade, weather-related disasters have forced the equivalent of 60,000 people from their homes every day. By 2050, climate change is projected to displace approximately 143 million people across Sub-Saharan Africa, South Asia, and Latin America. To counter this humanitarian crisis, nature-based solutions (restoring and managing ecosystems) are offering cost-effective ways to enhance adaptation and allow vulnerable communities to remain on their land. 1. Coastal Resilience Through Mangrove Restoration In areas facing sea-level rise and saltwater intrusion, mangroves act as a natural defense, stabilizing shorelin...

Human-driven climate change has intensified wildfire seasons across the Americas making fires up to 30 times larger than they would have been in a pre-industrial climate, according to a major new international report. The State of Wildfires 2025 study, led by scientists from the UK Centre for Ecology & Hydrology (UKCEH), the UK Met Office, the University of Leicester, the University of East Anglia, and the European Centre for Medium-Range Weather Forecasts (ECMWF), paints a grim picture of how warming temperatures are fueling unprecedented fire activity. Between March 2024 and February 2025, wildfires scorched 3.7 million square kilometres of land worldwide an area larger than India. Over 100 million people were affected, and global damages reached $215 billion. Fires released more ...

Surface ruptures caused by earthquakes can tear through the ground, damaging pipelines, roads, dams, and power plants. While engineering solutions can reduce some risks, experts say the best protection remains avoiding construction directly across active faults. A new article in Reviews of Geophysics revisits the evolution of Probabilistic Fault Displacement Hazard Assessments (PFDHAs), a scientific method that helps predict and quantify surface rupture hazards. Fault displacement happens when an earthquake ruptures the Earth’s surface, shifting the ground horizontally or vertically by several meters. Such movements can severely damage critical infrastructure built across faults, making it essential to understand where and how these ruptures might occur. PFDHAs estimate the likelihoo...

Global atmospheric carbon dioxide (CO₂) levels surged faster in 2024 than in any year since records began a stark warning that the Amazon rainforest, once a powerful carbon sink, is faltering under pressure. A new satellite analysis by researchers from the University of Edinburgh reveals that the Amazon absorbed far less CO₂ in 2024, contributing to the record global rise of 3.73 parts per million (ppm) well above the long-term average. This finding comes from NASA’s Orbiting Carbon Observatory (OCO-2), a satellite launched in 2014 that has transformed how scientists monitor CO₂ across the planet. Yet, despite being fully operational and capable of running until 2040, OCO-2 now faces shutdown due to proposed NASA budget cuts. Since the 1950s, CO₂ concentrations have climbed from 315 ...