Page 2 - Climate Change

Rising thermal hotspots threaten productivity, public health: IIT study

Researchers warn expanding heat hotspots driven by industrialisation and land-use change could threaten public health, productivity and long-term economic growth without targeted climate adaptation

The Genius of Trees: Decoding the science behind the secret life of trees

When it comes to trees, ignorance casts a shadow too wide to ignore the science behind them. This book explains how trees shape the world

Weather helps curb India's emissions growth to record low in 2025

India recorded the slowest growth in carbon dioxide emissions among the world's three largest polluters in 2025 as milder weather and higher renewable energy generation curbed electricity demand

Business responsibility in practice: Lessons from leaders on ethical growth

An anthology by experts explores responsible business practices through well-argued essays and lived experiences

Mercury rising: Fossil-fuel dependence is powering heatwaves in Europe

Europe's deadly heatwaves expose the dangers of fossil-fuel dependence, underscoring the urgent need to accelerate the transition to renewable energy worldwide

No respite from deadly heat in Europe as 'hot' spots now shift East

Eastern Europe is bracing for record temperatures and red alerts after a deadly heat wave that claimed lives in western Europe moved eastward

A failure to cool: Heat, smog and ignored public-health emergencies

In India, it is possible that so much more is on the ballot in every election that there is little space for issues such as public health

France records around 1,000 additional deaths amid extreme heatwave

France saw around 1,000 additional deaths last week at the height of its record-smashing heat wave, the country's public health agency said Sunday, as Europeans elsewhere were suffering through yet another day of new temperature highs that sparked wildfires in Germany and had Berlin police using water cannons to cool down the crowds. Temperature records were toppled in several countries on the weekend as the heat wave slowly moved toward eastern parts of the continent. In Germany, a new night time temperature record was reported Sunday from Kubschutz, in eastern Saxony, where the temperature did not drop below 29.4 degrees Celsius. The nightly record came only hours after a daytime record of 41.5 C in Mockern-Drewitz in Saxony-Anhalt, according to preliminary data by the German Weather Service DWD. The previous record was set a day earlier. A new study from the World Weather Attribution, a Europe-based collaboration of scientists, reported Friday that the record-breaking heat and ..

Why air-conditioning is one of the best solutions for dealing with summers

Most of northwest Europe is critically unprepared for a world in which heatwaves are the norm, not an exception

El Niño impact: Govt classifies 111 districts as 'most vulnerable'

A majority of the 111 'most vulnerable' districts are in Maharashtra and Madhya Pradesh; the former accounts for 22 of them

El Niño & markets: The signal and the noise for investors amid uncertainty

The strongest El Niño signal appears in the rural economy; market outcomes are often shaped by more powerful forces

Europe braces for prolonged heatwave as France, UK issue red alerts

A powerful heatwave sweeping western Europe has triggered red alerts, school closures and energy concerns, with forecasters warning of further extreme temperatures through July

A stock trader's guide to navigating risks of rare 'Super El Niño'

A high probability of a "Super El Niño" heading into 2027 may drive up temperatures in some parts of the world, sending power demand surging, hurting crop yields and reigniting inflationary pressures

Top 10% consumers cause $5.7 trn in environmental damage annually: Study

The world's highest-consuming 10 per cent of people could be causing an environmental damage worth USD 1.7 trillion to USD 5.7 trillion a year -- 60 per cent of which live in the US and the European Union (EU), while only about two per cent are in India, a new study has estimated. About 40-45 per cent of EU's and over half of the US' population falls within the highest-consuming group, findings published in the journal Communications Sustainability show. Researchers from the universities of Oxford in the UK and Leiden in the Netherlands combined consumption-based environmental footprints with prices from the Environmental Prices Handbook 2024 to estimate the monetary cost of damage across climate change, biodiversity loss, nitrogen and phosphorus pollution, and freshwater use. It looked at six countries -- Brazil, China, Egypt, Germany, India, and the US. The team found that damage through biodiversity loss makes up 47-56 per cent of the total bill -- the biggest contributor -- ...

Human activities pushed warming to 1.37 degrees Celsius in 2025: Report

An IGCC report warns Earth could cross the 1.5 degree Celsius warming threshold within four years as heat accumulation in the climate system reaches record levels

Global warming hits 1.37°C, may cross Paris accord limit in 4 years: Study

Earth's climate system is accumulating heat at an accelerating rate as human activity pushed global warming to 1.37 degrees Celsius last year, with the figure projected to surpass the Paris Agreement threshold of 1.5 degrees in about four years, strong and consistent evidence shows, researchers have said. Record-high greenhouse gas (GHG) levels, combined with a continued drop in sulphur aerosols -- thereby unmasking a part of the GHGs' warming effect -- are driving human-induced warming, which remains at an all-time high of around 0.27 degrees Celsius per decade, an international team of more than 70 scientists from 56 institutions across 17 countries, including the UK, the US, India and in Europe, said. There is evidence that carbon dioxide emission growth is slowing, but society needs to massively increase decarbonisation efforts during this critical decade, the researchers said. They added that the rate at which heat is accumulating in the Earth system suggests high levels of ...

Singapore brings back 19th-century tech to tackle rising temperatures

The 140-year-old concept known as district cooling is taking root in Singapore, where temperatures are rising twice as fast as the global average and sharpening the focus on climate adaptation

Heat, humidity during India's monsoon may extend summer heat stress: Study

Hot and humid conditions prevailing during India's monsoon season could extend the duration of uncompensable heat stress of the summer season under a global warming of 2 degrees Celsius, a study has found. Findings published in the journal American Geophysical Union (AGU) Advances highlight a "surge of UHS (uncompensable heat stress) during the monsoon season (July-October) as the climate warms". Researchers from the Indian Institute of Technology (IIT) Gandhinagar and the US' Stanford and Purdue universities said long-lasting uncompensable heat stress across both the seasons -- summer and monsoon -- could pose critical challenges to public health, labour productivity, and climate resilience in densely populated and vulnerable regions. Uncompensable heat stress occurs when one's body is unable to cool down through sweating or other mechanisms due to extreme heat and humidity. A sustained accumulation of heat can endanger human health, including causing heat-related illness, organ .

The new environmentalism: Why sustainability must begin with inclusion

World Environment Day 2026 calls for a new environmentalism that links sustainable growth with inclusion, climate resilience and stronger governance

Mountains, monasteries and vanishing trees: A journey via climate change

A nostalgic journey to Kalpa, Mane and Sangla reveals how climate change is remaking the landscape