News for 'sustainable energy'

Energy-Efficient Bricks Developed by IIT Guwahati Offer Sustainable Cooling Solution

Energy-Efficient Bricks Developed by IIT Guwahati Offer Sustainable Cooling Solution

Rediff.com27 Mar 2026

Researchers at IIT Guwahati have developed energy-efficient bricks designed to keep buildings naturally cool, offering a promising solution for sustainable construction. These bricks incorporate Phase Change Materials (PCMs) to absorb and release heat, reducing the need for air conditioning and lowering energy consumption.

Win-win deal in sustainable energy

Win-win deal in sustainable energy

Rediff.com29 Jan 2013

Sustainable Energy Bond programmes is an approach that comes with a business model that satisfies all stakeholders on the good old fashioned single bottom line of money - while also offering social and environmental benefits, writes Rajni Bakshi.

Sheffield University Backs Greener Aviation With Sustainable Fuel Testing

Sheffield University Backs Greener Aviation With Sustainable Fuel Testing

Rediff.com20 May 2026

The University of Sheffield has announced a major milestone in the push for greener aviation as it produces its first report from testing a new sustainable aviation fuel (SAF). The research is helping support the faster rollout of low-carbon jet fuels.

MIT-WPU Innovates Thermal Battery For Post-Sunset Solar Use

MIT-WPU Innovates Thermal Battery For Post-Sunset Solar Use

Rediff.com25 Jun 2026

Researchers at MIT World Peace University in Pune have developed an innovative thermal energy storage system using a phase change material (PCM)-based battery. This technology addresses the intermittent nature of solar energy by storing excess heat for use after sunset, potentially reducing reliance on conventional fuels for water heating and enhancing energy security.

How Flower Dye Can Power The Future Of Solar Energy

How Flower Dye Can Power The Future Of Solar Energy

Rediff.com20 May 2026

Researchers at the Central University of Jharkhand have developed an eco-friendly solar cell using dye extracted from the Mirabilis jalapa flower, demonstrating the potential of natural, non-toxic materials for solar energy applications.

Centre Extends N Kalaiselvi's Tenure As CSIR Director General

Centre Extends N Kalaiselvi's Tenure As CSIR Director General

Rediff.com1 Jul 2026

N Kalaiselvi, the first woman Director General of the Council of Scientific and Industrial Research (CSIR), has received an extension to her tenure until February 2027. Known for her pioneering work in lithium-ion batteries, Kalaiselvi's extended leadership marks a significant milestone for women in Indian science.

NTPC Green Energy and Nxtra Data to Collaborate on Renewable Energy Solutions

NTPC Green Energy and Nxtra Data to Collaborate on Renewable Energy Solutions

Rediff.com24 Mar 2026

NTPC Green Energy Limited (NGEL) and Nxtra Data have signed an agreement to explore renewable energy project opportunities for Nxtra's data centres across India.

How Research and Applied Sciences Can Drive India's Sustainability Goals

How Research and Applied Sciences Can Drive India's Sustainability Goals

Rediff.com6 Apr 2026

CSIR Director General N Kalaiselvi emphasised the importance of research and applied sciences in developing sustainable solutions for India's energy security and environmental challenges at an international conference on Sustainability Through Fundamental and Applied Sciences (STFAS), 2026.

Technical Issues Hinder India's Renewable Energy Goals, Says Official

Technical Issues Hinder India's Renewable Energy Goals, Says Official

Rediff.com8 Apr 2026

A top government official says that while India has made significant progress in renewable energy, technical issues are hindering large-scale implementation. The government is working on solutions such as grid flexibilisation and battery storage.

New Solar-Powered Method Could Revolutionise Sustainable Aviation Fuel Production

New Solar-Powered Method Could Revolutionise Sustainable Aviation Fuel Production

Rediff.com30 Mar 2026

Researchers at the University of Sheffield have developed a novel method for producing sustainable aviation fuel (SAF) using concentrated solar energy and captured CO2, potentially reducing reliance on used cooking oil.

IIT-Guwahati To Commercialise Bio-Methanol Production

IIT-Guwahati To Commercialise Bio-Methanol Production

Rediff.com28 May 2026

IIT-Guwahati has partnered with Kaashyap Cleantech Innovations to commercialise bio-methanol production technology, which converts greenhouse gases into a versatile liquid fuel, offering environmental and performance benefits.

India flags energy, maritime threats at BRICS amid West Asia crisis

India flags energy, maritime threats at BRICS amid West Asia crisis

Rediff.com15 May 2026

India has expressed serious concerns about the West Asia crisis and its potential impact on energy supplies and maritime stability, urging BRICS nations to find practical solutions to geopolitical challenges and unilateral sanctions.

Clean Energy Jobs To Triple By 2030

Clean Energy Jobs To Triple By 2030

Rediff.com15 Apr 2026

Jobs in the clean-energy sector are projected to reach 905,000, while energy efficiency-related jobs are expected to surge to 428,700 by 2029-2030.

India's Top 100 Brands Hit $253 Billion

India's Top 100 Brands Hit $253 Billion

Rediff.com15 Jul 2026

LIC is the only brand in the Brand Finance India 100 2026 report that has a top five rank in both brand value and brand strength.

FIT India Cyclothon Promotes Cycling Amid Fuel Concerns

FIT India Cyclothon Promotes Cycling Amid Fuel Concerns

Rediff.com17 Jun 2026

Sports Minister Mansukh Mandaviya led the FIT India Cyclothon in Mumbai, advocating for cycling as a sustainable mode of transportation. The event, attended by Narsingh Yadav and Jackie Shroff, highlighted the importance of cycling for personal health, environmental sustainability, and energy conservation, especially amidst global fuel supply concerns.

UAE's OPEC Exit: A Policy-Driven Evolution for Energy Future

UAE's OPEC Exit: A Policy-Driven Evolution for Energy Future

Rediff.com29 Apr 2026

The United Arab Emirates has announced its decision to withdraw from OPEC and the wider OPEC+ alliance, effective May 1, 2026, signalling a significant policy-driven evolution in its long-term energy strategy aimed at aligning with domestic economic goals and increased production investment.

UAE's OPEC Exit: A Policy-Driven Evolution for Energy Future

UAE's OPEC Exit: A Policy-Driven Evolution for Energy Future

Rediff.com28 Apr 2026

The United Arab Emirates has announced its decision to withdraw from OPEC and the wider OPEC+ alliance, effective May 1, 2026, signalling a significant policy-driven evolution in its long-term energy strategy aimed at aligning with domestic economic goals and increased production investment.

Govt Assures E20 Fuel Use is Safe, Won't Affect Vehicle Insurance Validity

Govt Assures E20 Fuel Use is Safe, Won't Affect Vehicle Insurance Validity

Rediff.com24 Jun 2026

The Indian government has dismissed concerns that the use of E20 fuel could affect the validity of vehicle insurance policies, stating that the ethanol blending programme remains safe, consumer-friendly, and economically beneficial.

IPO Rush: Zepto, Shiprocket, Truhome Finance set for August debut

IPO Rush: Zepto, Shiprocket, Truhome Finance set for August debut

Rediff.com9 hours ago

More than a dozen companies, including quick commerce firm Zepto, logistics platform Shiprocket, and housing finance company Truhome Finance, are preparing to launch their initial public offerings (IPOs) next month, collectively aiming to raise over Rs 25,000 crore.

Sensex, Nifty end in red on US Tariffs, West Asia Tensions

Sensex, Nifty end in red on US Tariffs, West Asia Tensions

Rediff.com2 days ago

Indian benchmark indices, Sensex and Nifty, recorded their fifth consecutive day of losses, driven by investor caution over rising oil prices due to West Asia tensions and renewed concerns regarding US trade tariffs.

Study Predicts Major Boost In India's Plant Productivity

Study Predicts Major Boost In India's Plant Productivity

Rediff.com15 Jul 2026

A new study reveals that India's annual gross primary productivity (GPP) increased significantly from 1985 to 2014 and is projected to continue rising until 2100, even under high-emissions scenarios. This enhancement is attributed to stronger precipitation and carbon dioxide fertilisation effects, with the Indo-Gangetic Plain, Northeastern India, and the Western Ghats expected to see the largest increases.

If India Becomes A Doormat, The US Will Tread On It

If India Becomes A Doormat, The US Will Tread On It

Rediff.com3 days ago

The harsh truth is that the US is no longer a reliable partner, cautions Ramesh Menon.

Is Oil Price Spike Derailing FPI Comeback?

Is Oil Price Spike Derailing FPI Comeback?

Rediff.com17 Jul 2026

FPIs have already withdrawn Rs 2.6 trillion from Indian equities in 2026, exceeding the outflows recorded in any previous full calendar year.

Petrol, diesel prices in India are unlikely to be cut anytime soon

Petrol, diesel prices in India are unlikely to be cut anytime soon

Rediff.com2 Jul 2026

Despite international crude oil prices falling to a four-month low, retail petrol and diesel prices in India are unlikely to be cut immediately because state-run refiners are still processing costlier crude purchased during the peak of the West Asia crisis, Oil Minister Hardeep Singh Puri said.

How Djed Spence Silenced Critics With Impactful World Cup Performances

How Djed Spence Silenced Critics With Impactful World Cup Performances

Rediff.com14 Jul 2026

Djed Spence, initially a controversial World Cup squad selection and criticised for his early performance, has emerged as a crucial impact substitute for England. His pace, energy, and passion off the bench have silenced critics, playing a vital role in England's progression to the semi-finals despite a broken jaw.

Geopolitical risks, supply shocks could keep credit-deposit gap elevated: SBI

Geopolitical risks, supply shocks could keep credit-deposit gap elevated: SBI

Rediff.com5 days ago

A recent SBI Economic Research report indicates that the significant gap between credit and deposit growth, currently over 530 basis points, is likely to persist if geopolitical risks and external supply shocks continue. However, an improvement in deposit growth is anticipated with inflows into foreign currency non-resident (bank) deposits.

Green Hydrogen's Net Zero Promise Depends on Clean Energy Grids

Green Hydrogen's Net Zero Promise Depends on Clean Energy Grids

Rediff.com3 Mar 2026

A new study reveals that green hydrogen's potential as a sustainable fuel is contingent on the rapid decarbonisation of energy grids worldwide.

Tata Motors To Launch 4 New EVs, 10+ Refreshes By FY31

Tata Motors To Launch 4 New EVs, 10+ Refreshes By FY31

Rediff.com28 Jun 2026

Tata Motors Passenger Vehicles is gearing up for the next phase of electric vehicle adoption in India, targeting over 30% EV penetration by FY31. The company plans to launch four new products and over ten refreshes by FY31, expanding its portfolio to ten EV nameplates. This strategy aims to move beyond early adopters to engage the early and late majority consumers, focusing on enhanced range, faster charging, and improved battery technology.

Inflation likely to remain contained:FinMin report

Inflation likely to remain contained:FinMin report

Rediff.com1 Jul 2026

India's finance ministry anticipates inflation will remain relatively contained in the coming months, supported by a correction in crude oil prices and softening input costs following the cessation of the West Asia conflict, despite earlier spikes in wholesale and retail inflation.

Navy commanders to discuss West Asia crisis impact on energy security

Navy commanders to discuss West Asia crisis impact on energy security

Rediff.com12 Apr 2026

Top commanders of the Indian Navy will discuss the implications of the West Asia crisis on India's energy security and review operational readiness at a three-day conference.

Modi-Takaichi Summit Opens New India-Japan Chapter

Modi-Takaichi Summit Opens New India-Japan Chapter

Rediff.com7 Jul 2026

Notwithstanding the economic complementarities and the host of agreements for deepening economic relation on a host of areas, both sides share common viewpoints on the foreign policy domain and seek common grounds to serve as a counterweight to China, notes Dr Rajaram Panda.

'Impact of the spike in energy prices will be transient'

'Impact of the spike in energy prices will be transient'

Rediff.com29 Apr 2026

'As re-industrialisation gathers pace across regions like Asia, Europe and the US, a wide range of products and inputs will see demand.'

Indian Equities Extend Gains as Crude Prices Ease, IT Stocks Surge

Indian Equities Extend Gains as Crude Prices Ease, IT Stocks Surge

Rediff.com2 Jul 2026

Indian stock market benchmark indices Sensex and Nifty closed nearly one per cent higher, extending their winning streak for a second day. This rally was driven by softening crude oil prices, positive geopolitical developments, and significant buying in blue-chip IT stocks, despite a broader global tech sell-off.

HUL tops sustainability rankings as India Inc deepens ESG focus

HUL tops sustainability rankings as India Inc deepens ESG focus

Rediff.com19 Feb 2026

Hindustan Unilever (HUL) has topped the Perpetual Capital Hurun India Impact 50 - 2026 list with 53.9 points (on the scale of 0-100), reflecting a strong performance across key sustainable development goals (SDGs), including climate, water, circularity, gender and biodiversity.

Modi calls for freedom of navigation after US-Iran truce

Modi calls for freedom of navigation after US-Iran truce

Rediff.com15 Jun 2026

Prime Minister Narendra Modi has welcomed the understanding between the United States and Iran to end the conflict in West Asia, expressing hope that the pact will restore peace, stability, and ensure freedom of navigation in the region. The deal, aimed at ending a 107-day war that caused a global energy crisis, is set for signing on June 19.

FPIs Reverse Selling Trend, Pump Rs 15,157 Cr into Indian Equities in July

FPIs Reverse Selling Trend, Pump Rs 15,157 Cr into Indian Equities in July

Rediff.com12 Jul 2026

After four consecutive months of outflows, foreign portfolio investors (FPIs) have turned net buyers in Indian equities in July, investing over Rs 15,157 crore, driven by improving domestic macroeconomic indicators, a stable rupee, and better global risk sentiment.

Karnataka Government Considers Sustainable Data Centre Policy to Address Environmental Impact

Karnataka Government Considers Sustainable Data Centre Policy to Address Environmental Impact

Rediff.com11 Mar 2026

The Karnataka government is reviewing its data centre policy to prioritise sustainability due to concerns about the significant water and energy consumption of data centres. The government is exploring coastal locations like Mangaluru for future data centre development and focusing on smaller-scale data centres.

India's first hydrogen train rolls out with leak detection, auto shut-off

India's first hydrogen train rolls out with leak detection, auto shut-off

Rediff.com16 Jul 2026

India's first hydrogen-powered train, to be flagged off by Prime Minister Narendra Modi from Haryana's Jind railway station on Friday, is equipped with multi-layer safety systems capable of detecting hydrogen leaks, heat, flames and smoke.

Crude oil, global cues, TCS earnings to steer Indian stock market this week

Crude oil, global cues, TCS earnings to steer Indian stock market this week

Rediff.com5 Jul 2026

The Indian stock market's trajectory this week will be significantly influenced by crude oil prices, global market trends, and the commencement of the corporate earnings season, with IT major TCS set to announce its June-quarter results on July 9.

Summer Recipe: Mayuri's Ragi Ambali

Summer Recipe: Mayuri's Ragi Ambali

Rediff.com11 May 2026

A simple, humble grain-based drink, popular in Karnataka and Andhra Pradesh, is the secret to better digestion and sustained energy in the height of summer.