Energy Technology

Reply by the Central Pollution Control Board (CPCB) regarding use of environmental compensation funds, 29/04/2025

Reply by the Central Pollution Control Board (CPCB) in compliance to the National Green Tribunal (NGT) order dated January 21, 2024 in the matter of ‘News item titled “Feeling anxious? Toxic air could be to blame” appearing in Times of India dated 10.10.2023’. NGT had directed CPCB to file a …

The human dimension of climate adaptation: the importance of local and institutional issues

This paper presents a conceptual framework that turns the mainstream adaptation discourse upside down, with understanding and respect for autonomous adaptation as the starting point for a new agenda to manage the human dimensions of climate change. It suggests that adaptation should be built on efforts to more effectively support …

Ensuring green growth in a time of economic crisis: the role of energy technology

Despite the severity of the current financial and economic crisis, it cannot be allowed to distract us from addressing critical and strategic climate change and energy challenges. The energy sector produces 60% of global greenhouse gas emissions and so it must also be a key part of any strategy to …

F1 cars get a power boost, but at what risk?

The first Formula 1 cars to be fitted with a controversial energy recovery system are due to race in this season's opening Grand Prix in Melbourne, Australia, on Sunday. But questions over the safety of the system remain unresolved in the run-up to the race.

CIIE encourages innovation in renewable energy

Ahmedabad: The Centre for Innovation, Incubation and Entrepreneurship (CIIE) at the Indian Institute of Management, Ahmedabad (IIM-A) has joined hands with the ministry of new and renewable energy, Government of India to encourage research and innovation in renewable energy. With the programme called renewable energy search, CIIE and ministry of …

Sustaining Sustainability

The renewable energy industry is built on dreams. One of the fondest of these dreams is to produce a renewable hydrocarbon fuel, so that we can continue driving our cars without feeling any guilt. It is a dream that fuels several hundred companies globally, a large number of them in …

A massive injection of clean energy cash

Around the world, a massive injection of cash is being prepared by governments desperately trying to resolve the financial crisis and prevent the recession turning into something worse. The economic stimulus, amounting to more than $2,800bn, is being compared with the "New Deal" programme of spending on national infrastructure initiated …

Crude without the tar: Making fuels from algae

Algae are quickly becoming the most attractive successor to traditional biofuels feedstocks like corn and soybeans, and even to next-generation feedstocks such as switchgrass and jatropha, Although algal biofuels are not yet being produced or consumed on a commercial scale, a number of companies are working their way toward doing …

Fuel designer challenges: Cleaner burning fuels

Low-carbon fuel production is a recognizable need if the world is to kick its dependence on petroleum-based fuels and reduce the release of greenhouse gases, carbon dioxide and other emissions into the atmosphere. But fuel designers face challenges with chemistry and component reactions if they truly are to bring cleaner-burning …

Harnessing natures power: deploying and financing on-site renewable energy

This publication is designed to help companies explore the various options for deploying and financing renewable energy technologies. In particular, it considers deployment strategies for solar photovoltaic, solar thermal, wind, and geothermal heat pump technologies and provides examples of successful deployments. It provides a unique approach to considering each option, …

Towards energy-efficient housing: prospects for UNECE member States

This paper discusses the multiple benefits and opportunities that improved energy efficiency in housing brings for all the three pillars of sustainable development. Environmental, macroeconomic, microeconomic benefits, social implications and energy security issues are discussed, along with a specific case of the transition country. It reviews the current state of …

Clean energy trends 2009

Clean Edge, which has been tracking the growth of clean-tech markets for nearly a decade, reports that global revenues for solar photovoltaics, wind power, and biofuels expanded from $75.8 billion in 2007 to $115.9 billion in 2008. For the first time, one sector alone, wind, had revenues exceeding $50 billion. …

Harvesting ocean wave energy

Offshore structures that generate electrical power from ocean waves have been deployed but engineering challenges remain.

Cellulosic ethanol as transportation fuel: hype no longer

A recent editorial in Science issued a call for a mission-oriented project, similar to the Manhattan project, for processing lignocellulose (plant biomass)

Google taking a step into power metering

SAN FRANCISCO: Google will announce its entry Tuesday into the small but growing business of "smart grid," digital technologies that seek to both keep the electrical system on an even keel and reduce electrical energy consumption. Google is one of a number of companies devising ways to control the demand …

Sustainable energy for developing countries: modelling transitions to renewable and clean energy in rapidly developing countries

The main objective of this thesis is first to adapt energy models for the use in developing countries and second to model sustainable energy transitions and their effects in rapidly developing countries like China and India. The focus of this thesis is three-fold: to elaborate the differences between energy systems …

Energizing climate-friendly development

In developing countries, the progress of large populations is held up because of a lack of access to the energy required for long-term economic and social development. This past year has seen dramatic volatility in oil prices. Volatile energy prices are impacting energy security, balance of payments, inflation, and economic …

Coal mine methane in China: a budding asset with the potential to bloom

The purpose of this paper is to identify and examine policies, technologies and practices in China for coal mine methane (CMM) recovery and use, focusing on the unique challenges and opportunities of medium- and smaller-sized coal mines. Research for this report was conducted through a series of meetings and interviews …

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