Renewable Energy

Reply filed by the state of Odisha regarding increasing instances of high energy swell waves, May 1, 2025

Reply filed by the Director, Environment-cum-Special Secretary, Forest, Environment and Climate Change Department, Odisha and Member Secretary, Odisha Coastal Zone Management Authority, May 1, 2025. NGT, had registered suo motu in response to the news item in the Hindu, May 4, 2024 titled "Swell waves likely to strike coastal areas …

Mainstreaming gender, engendering development: Reflections on a case study

Mainstreaming gender and engendering development has now become a part of feminist and development discourse. This paper is a case study of the mv Foundation, which has implemented its programme of "Empowering Women through Collective Action' in the Ranga Reddy district of Andhra Pradesh. It shows how this foundation had …

Carbon emission stares at urban growth

As much as 40 per cent of the world's energy is directly used in buildings, and if the indirect consumption is added

Lock the sun

Electricity from renewable sources may be fairly cheap to make, but it cannot be stored and produced when needed. But the solar industry is moving to solve both problems with a single approach: gather heat from the sun, boil water into steam, spin a turbine and make power. Solar power, …

Renewable energy firm invests in solar generators

An Ireland-based renewable energy firm has given Euro 62m (US$100m) in funding to a solar energy specialist. NTR has invested the money in the US-based firm Stirling Energy Systems (SES) after reaching an agreement that will give NTR a controlling interest. The funding will allow SES to begin work on …

Solar bounty

THE only hurdle to the large-scale use of solar energy is the state of the technology. In terms of dollar-per-watt of electricity, traditional fossil fuels are still much more efficient. But that is rapidly changing, and what was at $3-$4 per watt even a few years ago is at the …

Green award

A generous award seeks to encourage green energy pathways over a carbon intensive economy for India The Sierra Club, the oldest and largest grassroots environment organisation in the US, has instituted an annual $100,000 (Rs40 lakh) Green Energy and Green Livelihoods Achievement Award to recognise outstanding environmental success in India. …

On the bio-gas trail

From both the economic and the enviromental angle, bio-gas is the ideal solution for rural households: cheap with no recurring maintenance costs and zero impact on the environment. Why hasn't it been adopted more widely? The benefits of this appropriate technology are numerous and some appear self-evident. For one, there …

More solar-powered streetlights for city

THE Chennai Corporation, as part of its cost-cutting measures, has planned to install more solar-powered streetlights in narrow streets and slum areas in the city According to May . or M Subramanian, the Corporation spent nearly Rs 18 crore a year for powering streetlights. By introducing solar-powered lights, the Corporation …

Cool is hot for data storage

The IT industry accounts for about 2 per cent of global carbon emissions - close to the same as the aviation sector - and has an important role to play in the environmental agenda. The main issue for IT is the amount of electricity that computers use. Data centres in …

3 more windmills in Anantapur

Efforts are on to establish windmills for power generation in areas where the velocity of wind is high in Anantapur district. Winds blow at a velocity of 45 km per hour from April to September in the district and are convenient to generate power. The Non-Conventional Energy Development Corporation of …

RWE Signs Renewable Energy Deal With 50 Utilities

Europe's fourth-largest utility, RWE of Germany, said on Wednesday it will enter renewable energy projects with municipal utilities to lower its output of carbon dioxide. RWE said it had signed a letter of intent with the ARGE group of 50 local utilities for power projects using sources such as wind …

Green Private Equity Firm To Focus On Wind, Solar

Credit Suisse-backed private equity firm Hudson Clean Energy Partners will focus on investments in wind, solar and biofuels, with deal sizes averaging about $100 million, its managing partners said Wednesday. John Cavalier, former head of Credit Suisse's renewable energy investment banking practice, and Neil Auerbach, Hudson's founder, said in an …

State Pulse: Rajasthan: Home lighting

People have seen a change in their quality of life, thanks to the solar lighting system. "My son stays up later than all of us, studying through the night," says Guddi Devi, a resident of Dabkan- Kartikeya Singh, Alwar It is a simple device but it has shrunk the nights …

Technology Smooths the Way for Home Wind-Power Turbines

Technology Smooths the Way for Home Wind-Power Turbines New Ways to Store Solar Energy for Nighttime and Cloudy Days (April 15, 2008) No one tracks the number of small-scale residential wind turbines

M.T.A. to Tap Solar Power for Electricity at Some Buildings

M.T.A. to Tap Solar Power for Electricity at Some Buildings By WILLIAM NEUMAN Published: April 15, 2008 The Metropolitan Transportation Authority said on Monday that it would install solar panels on about a dozen bus depots, warehouses and other facilities with large roofs as part of a push to make …

From Hawaii to Japan on a wave powered boat

Japanese sailor Kenichi Horie set sail from Hawaii, the US, to Japan on a wave-powered boat on March 16. The three-tonne boat, called Suntory Mermaid II, is made of recycled aluminium and relies on the energy of waves to move the two fins at its bow and propel it forward. …

South Africa looks to solar power

South Africa has launched a pilot project to introduce solar water heaters. With an objective to exploit one of its abundant resources, sunshine, the project aims to create awareness and introduce solar water heaters in households in the Gauteng, KwaZulu-Natal and Western Cape provinces. South Africa receives about 2,500 hours …

Solar lighting systems successful in Rajasthan

Over the past decade, thousands of families in Rajasthan's remote villages have installed solar lighting systems at their homes, which harness solar energy to generate electricity. It is a simple device but it has shrunk the nights in Rajasthan's countryside. Over the past decade, thousands of families in the state's …

Ireland urged to invest in wind energy

The head of a wind energy lobby group has said that the industry in Ireland needs to invest

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