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Climate change is no longer a distant threat it is here and hitting Africa’s smallholder farmers the hardest. These farmers, who form the backbone of food and nutrition security across the continent, are battling what experts describe as a “perfect storm” of climate shocks. Simultaneous heatwaves, droughts, floods, and unpredictable rainfall patterns are devastating harvests and pushing millions closer to hunger. According to global projections, staple crop yields could decline by as much as 24% by 2100, even with adaptation efforts. For smallholders reliant on rain-fed systems, the fight for survival has become a multi-front battle. Without savings, reserves, or backup food supplies, many are left with no safety net. When rains fail or pests spread, farmers face floods or droughts that...

In a breakthrough that could transform wildfire preparedness, researchers at the UCLA Samueli School of Engineering and their collaborators have unveiled FuelVision an artificial intelligence system that uses satellite imagery to rapidly identify wildfire fuel sources with remarkable accuracy. The system, detailed in the International Journal of Applied Earth Observation and Geoinformation demonstrated 77% mapping accuracy in validation tests using data from two of California’s most destructive wildfires in 2021 the Dixie and Caldor fires. Unlike traditional models that depend heavily on expert input and can take longer to process, FuelVision is designed to work autonomously, generating wildfire fuel maps quickly using readily available satellite data. “We’ve built a tool that let...

Fashion is getting a sustainable makeover, and the surprising hero is the tomato. Pritesh Mistry a 26-year-old entrepreneur from Mumbai, has developed an alternative to animal leather by transforming tomato waste into Bioleather, a plant-based material now finding its way into shoes, bags, and even car interiors. The Bio Company (TBC), founded by Mistry has already drawn international recognition, winning the Best Innovation in Textile Award at the PETA Vegan Fashion Awards in 2021. Unlike conventional synthetic leather, Bioleather is free of polyurethane (PU) and polyvinyl chloride (PVC), making it a fully biodegradable and cruelty-free material. Tackling Food Waste and Pollution Together India produces nearly 44 million tons of tomatoes each year, but 30–35% of this ends up wast...

Scientists are raising alarms over the possibility of a 1,000-foot mega-tsunami threatening the U.S. Pacific Coast. A new study from Virginia Tech led by geoscientist Tina Dura, points to the Cascadia Subduction Zone (CSZ) a 600-mile fault line stretching from Northern California to Vancouver Island as a critical risk area. The CSZ is under constant tectonic pressure as the Juan de Fuca Plate slides beneath the North American Plate. Researchers estimate a 15% chance of a magnitude 8.0 or higher earthquake occurring here in the next 50 years, potentially setting off a catastrophic chain reaction. Cascadia’s Hidden Threat The last major earthquake on the CSZ struck in 1700, generating a tsunami that reached Japan. If a similar event occurred today, the outcome could be devastating d...

Residents of Uninav Heights a housing society in Raj Nagar Extension, are grappling with fears of contaminated water supply after the basement of a neighboring under-construction project got flooded. The society, home to nearly 4,000 people, shares a boundary wall with the stalled Red Apple complex whose waterlogged basement is believed to have tainted Uninav Heights underground water tanks. Although the rainwater subsided by Sunday residents say the risk of contamination continues raising serious health concerns. Residents Report Illness Linked to Water Supply According to Fanish Kumar Rai president of the Uninav Heights Apartment Owners Association, the issue has persisted for almost four years but has worsened since the 2024 monsoon due to broken and clogged drains nearby. Thes...

The Banni grasslands of Gujarat stretching over 2,300 square kilometers, are more than just a biodiversity hotspot they are proving to be one of India most effective carbon sinks. A new study has found that these saline tropical grasslands store an estimated 27.69 million tonnes of soil organic carbon, making them critical in the fight against climate change. Unlike many arid and semi-arid savannas, the Banni region developed from inherently saline soils formed by riverine sand deposits over millennia. This unique soil texture dense and compact with silt and clay has long remained undisturbed, giving it an extraordinary capacity to lock away carbon. Restoration Boosts Carbon Storage The study, conducted over nine years with sampling in 2014, 2017, and 2023, compared different land...

Andhra Pradesh long 1,030-km coastline often seen as a driver of economic growth, is now emerging as one of its biggest climate challenges. A draft report of the State Action Plan on Climate Change (SAPCC) has projected that sea levels could rise by 20 cm by 2050 along districts such as Nellore, Guntur and West Godavari, posing a serious threat to agriculture and coastal communities. Coastal Belt at Risk According to the draft SAPCC 2025–2030 prepared with inputs from the India Meteorological Department and NASA, sea levels along the Indian coast have been increasing by nearly 3 mm each year. The report warns that if global temperatures rise beyond 2°C, sea levels could surge by 62 cm by the end of this century, submerging up to 43% of low-lying coastal areas. This projection plac...

The residents of Achan live in the shadow of a mountain not of rock, but of garbage. The city’s largest landfill, stretching across 42 hectares, has turned into a festering heap of untreated waste, poisoning the air, the water and the lives of those who live around it. For years, complaints have echoed from the community, yet little has changed. Once the area overlooked the serene Anchar Lake, a site for fishing and tourism. Now, the stench travels across Dargah and Nigeen depending on the wind, staining Srinagar’s reputation as a tourist hub. Stench Beyond Boundaries The consequences of Achan decay are not confined to the locality. At a wedding near the site last year, guests lost their appetite as the foul smell invaded the air. “It was so overpowering that people left their plate...

Tiny pieces of plastic are slipping into our bodies every day through the food and water we consume. Now, new research suggests that a simple kitchen habit could drastically lower that risk. In 2024 scientists in China discovered that boiling tap water before drinking it can significantly reduce the amount of microplastics and nanoplastics it contains. The method was tested on both soft and hard tap water, with researchers first adding microplastics to the samples, then boiling and filtering them. The results were promising: in some cases, up to 90 percent of the plastic fragments were removed. The effectiveness depended on water type, with hard water showing the greatest results. “Tap water nano/microplastics (NMPs) escaping from centralized water treatment systems are of increas...

Every night tonnes of hazardous industrial waste are quietly set on fire in the folds of the Aravalis along the Rajasthan-Haryana border in Nuh. The flames die by morning, but the smoke lingers invisibly, poisoning the same Delhi-NCR air that governments, courts and agencies have spent years and crores trying to clean. The practice continues despite measures like the Graded Response Action Plan (GRAP) and the age cap on old diesel and petrol vehicles. While these rules bring costs for citizens, their impact is undercut by a thriving black-market network where factories avoid paying the legal disposal fee of ₹10–20 per kg, and instead route their chemical waste to transporters who burn it off in kilns for a fraction of the cost. Villages Turn Into Burning Grounds Most of the kilns ar...