Global warming

Nights are warming faster than days globally, impacting crops, ecosystems, and human health. Cities trap heat due to concrete and lack of green cover, while rising greenhouse gases act like a thicker blanket, preventing heat escape. This 'asymmetric warming' alarms scientists, indicating a fundamental shift in the planet's ability to cool itself.

Earth's cryosphere, its frozen water, plays a vital role in regulating global climate by reflecting sunlight and controlling sea levels. Melting ice due to climate change, particularly in the Himalayas, triggers natural disasters and threatens water supplies for millions, impacting ecosystems and human livelihoods.

Scientists have retrieved the deepest sediment core ever from beneath Antarctic ice, spanning nearly 23 million years. This remarkable find, recovered from Crary Ice Rise, offers crucial insights into past climate shifts and higher temperatures. The SWAIS2C project's achievement promises to refine future climate change predictions and sea-level rise models, highlighting Antarctica's vital role in global climate understanding.

Scientists have uncovered a vast, hidden freshwater aquifer beneath the Atlantic Ocean floor off the U.S. coast. This immense discovery, stretching hundreds of kilometers, holds an estimated 2,800 cubic kilometers of low-salinity water, a mix of ancient glacial melt and modern runoff. The finding revolutionizes our understanding of coastal resources and their management.

Beneath Greenland's melting ice lies a detailed climate journal spanning millennia. This frozen archive preserves atmospheric snapshots, offering crucial insights into past thermal states and the ice sheet's resilience during warmer periods. Understanding this record is vital for projecting future sea levels and informing climate policy.

Union Home Minister Amit Shah urged the National Disaster Response Force (NDRF) to strive for zero casualty and minimum property damage during natural disasters. He lauded the NDRF's global recognition and proactive approach, emphasizing capacity building and community participation to tackle challenges posed by climate change.

Emissions at scale during conflicts are never talked about. Onus of tackling climate crisis cannot only be on the individual reducing his carbon footprint

New research reveals that the alpine vegetation line in the Himalayas is rising due to rapid warming, with some areas seeing significant upward shifts annually. This 'greening' of the mountains, driven by increased temperatures and exposed soil, could profoundly impact Asia's water cycle as these plants play a crucial role in water management.

Bigg Boss 17 fame Soniya Bansal shares her strategies for staying cool during rising temperatures, emphasizing hydration with water and coconut water, and opting for light, home-cooked meals like curd rice and salads. She also advises on managing outdoor activities and home environment to combat the heat, highlighting traditional Indian summer drinks as effective remedies.

Soaring gold prices are igniting a mining frenzy in Brazil's Amazon, leading to accelerated deforestation in protected zones and hazardous mercury contamination. Illegal mining operations are expanding rapidly, particularly within Indigenous territories, posing a significant threat to the rainforest and its inhabitants. Authorities are struggling to curb these activities, which are often financed by powerful criminal organizations.

A rare Himalayan blue poppy, discovered in 1913, thrives in extreme cold at high altitudes across Asia. This elusive flower, symbolizing purity and patience, spends years storing energy for a brief, spectacular bloom. Its unique needs make it challenging to cultivate elsewhere, highlighting its precious rarity amidst a changing climate.

Hyderabad's Jawahar Nagar and Mumbai's Kanjurmarg landfills are among the world's top 25 super-polluting methane emission sites, a UCLA study reveals. These facilities are releasing significant amounts of methane, a potent greenhouse gas, contributing heavily to Global warming. The findings highlight the urgent need for improved waste management practices globally.

An astonishing underwater cave, discovered by diver Henri Cosquer in 1985 off the French Riviera, reveals over 500 Palaeolithic artworks dating back 19,000-27,000 years. These ancient paintings and engravings depict Ice Age animals, including unique maritime life, and hand stencils, offering a profound glimpse into early human expression. Rising sea levels now threaten this invaluable heritage.

Amazon has secured a significant $30 million deal for carbon credits from sustainable rice farming in India, a first of its kind in the country's agricultural sector. This initiative, involving over 13,000 farmers, aims to reduce methane emissions and support Amazon's net-zero targets by promoting water-saving cultivation techniques.