A Nepali labourer couple, Kali Devi and Vijay Singh—who had just left Harsil Valley for Bhatwari—made a heartbreaking final phone call with their son, who cried, “Papa, we will not survive,” moments before he went missing in the devastating Uttarkashi flash flood . The disaster, centered in Dharali village, was triggered on August 5 by a destructive cloudburst—or possibly a glacier collapse or glacial lake outburst—causing torrents that washed away roads, homes, an army camp, and a highway . Search and rescue operations by the Army, NDRF, SDRF, and ITBP continue amid mounting casualties and missing persons. (PC: PTI)

A sharp decline in blue whale vocalizations has alarmed scientists, who report a 40% drop linked to marine heatwaves. The heat disrupted key food sources like krill and anchovies, forcing whales to focus on survival rather than communication. The massive warm water patch known as "The Blob" is blamed for sparking toxic algae blooms and food collapse in the Pacific. Experts warn this eerie silence signals deeper ecological damage. “It’s like trying to sing while starving,” said oceanographer John Ryan. Scientists say the crisis reflects climate change's growing impact on oceans and may signal a looming global tipping point. (PC: X)

India lost 1,032.89 sq km of forest while gaining just 56.3 sq km between 2015 and 2019, according to a study by IIT Bombay and SASTRA University. Tamil Nadu and West Bengal together accounted for nearly 50% of the forest loss. Researchers warned that most new forests were fragmented islets, lacking "structural connectivity" crucial for biodiversity. Species like tigers suffer in such isolated patches, increasing human-wildlife conflict. The findings challenge the Forest Survey of India’s reports and align with India’s poor ranking—176th out of 180—in the 2024 Nature Conservation Index, highlighting severe ecological degradation and insufficient conservation governance. (PC: The telegraph)

A flash flood struck Dharali village following a massive collapse of glacial sediment—an estimated 360 million cubic meters of debris tumbled down from a height of around 6,700 m, likely due to a retrogressive slope failure, not just rainfall . The avalanche, equivalent to over 140,000 Olympic-sized swimming pools of mud and rock, reached the village in seconds, demolishing over 20 structures and claiming at least four lives . Experts warn the unstable hanging morainic deposits, exacerbated by glacier melt and steep terrain, demand urgent geological monitoring and tighter construction controls in hazard zones. (PC: The Times of India)

Rescue operations continued in full swing in Dharali village, Uttarkashi, where torrential flash floods ravaged the region following a suspected glacier collapse or glacial-lake outburst on August 6, 2025. Rescuers have recovered one body, raising the official death toll to five. Meanwhile, around 190 people have been rescued, including villagers, tourists, and army personnel. The floods destroyed homes, roads, shops, and the revered Kalp Kedar temple. Efforts by the Army, NDRF, ITBP, and local authorities are being hampered by landslides and blocked roads. Continuous rainfall is making drone and helicopter rescue operations challenging but urgent.

France is battling its biggest wildfire of 2025, which has scorched over 27,000 acres (12,000 hectares) in the southern Aude department. The fire, which began Tuesday, has injured nine people—one critically—and claimed the life of an elderly woman. Over 1,800 firefighters are engaged, with air support deployed to contain the blaze threatening villages, roads, and campsites. At least 25 homes have been damaged. Authorities blame dry vegetation, strong winds, and vineyard removals for the fire’s rapid spread. Prime Minister Francois Bayrou is set to visit the region, as President Macron urges public caution amid worsening climate conditions and record fire outbreaks. (PC: NDTV)

A sudden flash flood triggered by intense monsoon rains struck Pauri Garhwal in Uttarakhand, burying two women under mudslides and sweeping five Nepali labourers away. The disaster occurred amid cloudburst conditions that caused debris-laden torrents across vulnerable slopes. Rescue teams from the State Disaster Response Force, NDRF, and local police are working urgently to locate the missing. The exact death toll remains unclear. Authorities have issued red alerts and urged villagers and tourists to stay away from rivers and unstable terrain as drainage and infrastructure suffer severe disruption. (PC: PTI)

A cloudburst near Kharadi in Uttarkashi triggered flash floods and landslides, causing severe damage along the Gaumukh-Gangotri corridor. Villages like Dharali and Jhala were worst hit—homes, hotels, and an army transit camp were destroyed. Four people have died, over 36 are missing, and 130+ have been rescued. The terrain's natural fragility was worsened by unchecked construction, deforestation, and violation of eco-sensitive zone norms. Experts warn of rising disaster risks due to tourism-driven development. Rescue efforts by NDRF, SDRF, ITBP, and the Army continue, despite blocked roads and ongoing rain hampering access to remote areas. (PC: NDTV)

A devastating cloudburst triggered flash floods in Uttarakhand’s Dharali village on Tuesday, leaving over 100 people missing and at least 4 dead. The Kheerganga river overflowed, submerging roads and buildings in Uttarkashi district. Rescue efforts are hindered by continuous rain, damaged roads, power outages, and poor network. At least 130 have been rescued, but 10 Indian Army soldiers remain missing near Harsil. The floods also created an artificial lake, blocking the Bhagirathi river and threatening downstream areas. Schools are closed, and travel advisories are in effect. Uttarakhand, prone to landslides and floods, faces worsening conditions with more rain forecast. (PC: BBC)

After a deadly cloudburst in Uttarkashi’s Dharali village, flash floods and landslides have killed 4 and left 9 Army personnel missing. Rescue operations are severely hampered as 163 roads, including 5 national highways, remain blocked. Heavy rain continues, grounding helicopters and prompting a red alert in multiple districts. CM Pushkar Dhami returned to Dehradun, urging urgent relief efforts. The NDRF is deploying cadaver dogs for the first time to locate bodies under debris. The Kedarnath pilgrimage has been halted due to rising river levels. Schools are shut in several districts as Uttarakhand reels under persistent extreme weather conditions. (PC: India Today)