Naina Gautam

A lifestyle marked by obesity, inactivity, smoking, heavy drinking, drug abuse, high blood pressure, and chronic stress significantly increases the risk of stroke, says Dr N.K. Venkatramana, Founder-Chairman, Brains Super Speciality Hospital, in an interview with Naina Gautam. Edited excerpts:

JAKSON Group onboards Saurav Ganguly to add shine to its solar business.

Boyan Slat, Founder and CEO of The Ocean Cleanup, is a leading global voice in advancing scalable technologies to eliminate plastic from oceans and rivers. In this interview with Naina Gautam, he reflects on the economic value of marine ecosystems, the evolution of cleanup technologies, and the...

Collective action, breaking silos, and strengthening South-South cooperation are key to accelerating innovation and scaling climate impact across the Global South.

The rising frequency of heatwaves underscores the heat divide, where limited energy access and unaffordable cooling poses a serious threat to human health and safety.

It’s not just Sam Altman complaining about ‘melting’ of OpenAI resources due to the new trend, the climate cost of generating massive image data can destabilise the environment.

Dr Mohammad Rihan, Director General of National Institute of Solar Energy (NISE), which is an autonomous institution of the Ministry of New and Renewable Energy (MNRE), discusses the role of solar energy in India’s energy mix and related issues in an interview with Naina Gautam of Sustainability...

IWD 2025: Big fashion brands are high on global emissions, too, but sustainable alternatives offer stylish, eco-friendly options, allowing women to support the planet while staying chic and trendy. 

The main roadblock to sustainability is mindset, and companies must not limit their aspirations, as ambitious targets drive progress even during lean phases, with evolving policies providing crucial support along the way, says Tejashree Joshi, Head of Environmental Sustainability, Godrej...

World Water Day 2025: Melting glaciers are triggering floods, droughts, landslides and sea level rise, endangering ecosystems and putting billions at risk.