LPG

Navigating the Indian energy trilemma: the role of liquefied petroleum gas

In 2022-23, India’s LPG consumption was 28.5 million tons (MT) and production was 12.8 MT. At over 41.1 percent, LPG imports accounted for the largest share of petroleum product imports in 2022-23. Domestic LPG consumption accounted for over 89 percent of total consumption. The adoption of LPG by low-income households …

Making space for emissions

What does the ubiquitous auto-rickshaw and the plush aeroplane have in common, other than getting us from one place to another? The auto-rickshaw, as India's largest manufacturer Rahul Bajaj will tell you, is the symbol of democratic mobility - it provides transport for large numbers of people at what he …

Talk technology not subsidies to benefit the poor

The C Rangarajan committee to review prices of petroleum products says that the government should increase the price of liquefied petroleum gas (lpg) cylinders by Rs 75. This is essential for oil companies, which are burdened by financial losses because they sell gas below the cost of production and distribution, …

Report of the committee on pricing and taxation of petroleum products

With the declared objective of moving towards market determined prices for petroleum products, Government announced the dismantling of the Administered Pricing Mechanism (APM) effective 1.4.2002. However, it was decided to continue to subsidize PDS kerosene and domestic LPG on the ground that these were fuels of mass consumption largely consumed …

Fuel tank duel

the move to get Bangalore's autorikshaws to install liquefied petroleum gas (lpg) retrofitted tanks has run into trouble. Auto drivers and oil companies seem to have reached a stalemate over the provision of gas stations. The former say they are ready to install these tanks but there aren't enough gas …

A primer on implementation of the in-use emission norms as amended by the Union Government in February 2004

The vehicle inspection programme in India called Pollution Under Control (PUC) Certificate, was enforced under the Central Motor Vehicles Rules (CMV rule No 116) in 1991. This requires all inuse vehicles to undergo periodic exhaust emission tests and obtain valid PUC certificate. The current programme has two elements – annual …

LPG as a cooking fuel option for India

The use of clean fuels such as liquefied petroleum gas (LPG) instead of biomass-based fuels used for cooking in India would be beneficial in several ways. However, only about 33.6 million or 17.5% of all Indian homes use LPG as their primary cooking fuel, with 90% of rural homes still …

In Court

sole authority: The Supreme Court (SC) of India has ruled that only the Union government can enforce laws on mineral oil resources, which include natural gas (NG) and liquefied natural gas (LNG). It decreed that states couldn't regulate the supply of gas through pipelines laid on their territory. The SC …

IMPACT

Taking cognisance of a Centre for Science and Environment (CSE) expos

A retired railway officer knows how to save water and energy

R K Palhan, former general manager, Central Railways, has two innovations to his credit. One has already been implemented in most railway stations under Central Railways, and the other will take off next year. Media-shy, Palhan believes these small changes, if adopted with active government support, can usher in a …

Bytes

profiling the menace: Researchers have taken snapshots of the ever-changing protein profile of Plasmodium falciparum

Killing the high end killer

I first learnt that smoke from chulhas was deadly when Kirk Smith, then a professor at the East-West Centre in Hawaii, visited our office in the early 1980s. He came with a handheld smoke monitor and told us how monitoring kitchen smoke in Gujarat villages had revealed that women were …

In Short

healing power: An Indian research team has been granted the rights to develop the curative potential of jamun (black plum fruit). The team has obtained a US patent on a compound extracted from jamun, which reduces blood sugar levels. The compound will be developed to produce a "herbal therapeutic product …

Indoor air pollution : Impact of Deepam-a state sponsored scheme in Andhra Pradesh

Switching entirely to LPG to meet household energy needs is one way of reducing indoor air pollution. It also has the additional benefits of facilitating convenience in cooking and saving cooking time. Although there are a number of reasons why many households do not use LPG, the primary reason is …

In LPG mode

A recent order of Bangalore's transport department makes it mandatory for all autorickshaws, which renew registration from November 1, 2002 to use liquefied petroleum gas (lpg) fuel. The state transport department is also contemplating pressing petrol-diesel driven autos to switch over to lpg.

Logjam

In the context of present-day India, liquefied petroleum gas (lpg) is by far the most effective and least polluting of all the commonly-used cooking fuels. Although electricity has been proven better, it continues to have a limited presence in Indian households. The traditional curve in upward mobility, therefore, is from …

Between the lines

Debates on air pollution have consistently marginalised discourse on indoor air pollution. With research indicating that a very large number of people spend more than 90 per cent of their time indoors, indoor air pollution could mean just as great a risk, if not greater, to health as air pollution …

At full throttle

When the Supreme Court had ordered the Delhi government to run its buses on cng (compressed natural gas), the directive was sought to be circumvented on the pretext that natural gas technology was not proven and options available were too few. The wide variety of new generation alternative fuel vehicles …

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