Judgment of the National Green Tribunal, May 27, 2025 in the matter of Sumit Saini Vs Shree Ram Steel Industries & Others. Sumit Saini, resident of village Damla, District Yamuna Nagar, Haryana had sent a letter petition dated May 14, 2022 to the NGT. The application said that around 25 …
SINCE July last year, the municipal garbage dump at Gladokvarn, outside Stockholm, has been yielding gas at the rate of 22,000 in per day from gas wells up to 20 in deep. The gas is carried via a 13 km-long pipeline to a 5 mw heating plant which, in turn, …
This document contains the summary for Policymakers: The Science of Climate Change - IPCC Working Group I. It details the following key features: 1. Greenhouse gas concentrations have continued to increase 2. Anthropogenic aerosols tend to produce negative radiative forcings 3. Climate has changed over the past century 4. The …
NATURAL gas is formed under the earth's surface when organic debris, under conditions of high temperature and pressure breaks down into methane and other smaller hydrocarbon molecules. Similar conditions simulated in the laboratory did not yield the requisite percentage of methane in the end product. Whereas natural gas contains 80 …
BEAVERS, known for their ingenuity at damming small streams using branches, are unwittingly contributing to global warming (New Scientist, Vol 142, No 1931). Beaver ponds flood low-lying areas and, like wetlands, cause the decay of submerged vegetation, which produces the greenhouse gases methane and carbon dioxide. But Joseph Yavitt and …
OVERTURNING traditional theories on the natural production of methane, a major component of natural gas, a team of US researchers now says that metals such as nickel and vanadium present in the sedimentary rocks where natural gas is formed, facilitate methane formation. Till recently, it was widely believed that methane …
METHANE, a key greenhouse gas that has been growing alarmingly in the atmosphere, suddenly stopped in its track beginning 1992. Although previous studies had shown that the rate of methane increase slowed down in the '80s, a new analysis carried out by Edward Dlugokencky of the US's National Oceanic and …
RECENT Canadian studies suggest that hydroelectric power generation may, in some cases, be a major source of greenhouse gases, such as methane and carbon dioxide, and so be as polluting as thermal power generation (Ambio, Vol 22, No 4). The gases are produced, explain John W M Rudd of the …
SCIENTISTS say the increase in the atmospheric concentration of methane -- a major greenhouse gas -- is fast levelling off (New Scientist, Vol 140, No 1991). Evidence of a halt in methane rise comes from measurements of atmospheric gases made at 26 stations around the world. In the 1970s, the …
JOINT implementation was the main point of discussion at the recent meeting of the intergovernmental committee on climate change in Geneva. The idea of joint implementation has been promoted primarily by industrialised countries seeking ways to reduce their greenhouse gas emissions. Unable to face the politically difficult choice of reducing …
TWO RECENT climate studies have found that while changes in solar radiation do contribute to global warming, this effect is small as compared to that of human-made greenhouse gases. The increase in the annual average global temperature at the earth's surface was as much as 0.8o C between 1880 and …
THOUGH a great deal of fuss has been raised in scientific circles over methane production by rice paddies and cattle in the developing world, which is likely to heat up the earth, the atmospheric chemistry of methane is still a grey area. Scientists-are finding that it is quite possible that …
Hot aluminium THE aluminium industry is responsible for spewing out two potent greenhouse gases - CFC-14 (tetrafluoromethane) and CFC-116 (hexafluoroethane). In terms of their global warming potential, they are over 8,000 times more effective than carbon dioxide, their atmospheric lifetime being over 10,000 years, according to Dean Abrahamson of the …
Observations made during the 1987 El Niño show that in the upper range of sea surface temperatures, the greenhouse effect increases with surface temperature at a rate which exceeds the rate at which radiation is being emitted from the surface. In response to this 'super greenhouse effect', highly reflective cirrus …
The UN sponsored discussions to prepare a global convention on climate began in February in USA. The aim is to prepare a legally binding convention to curb gaseous emissions leading to a much feared climate destabilisation. This convention is being seen as the world's greatest commitment to the environment and …
The underlying issue is not trade rules but the global climate regime The concerted opposition to the EU push towards forcing foreign airlines landing in Europe to become a part of its emissions trading scheme has led to an unexpected development, whose implications extend to setting the global climate agenda. …
The task for global governance in dealing with climate change is to focus on the interconnectedness between carbon dioxide emissions, standards of living and global ecological limits. The interdependence between countries makes the global commons, or carbon sinks, a shared economic resource as well as an unprecedented global environmental crisis, …
Very different global rules are needed for human wellbeing Averting climate change does not need emission reduction pledges, timetables and a common legal framework. Climate governance cannot be considered only in terms of environmental damage because it is now a part of the economic debate around the competition for scarce …
Indian top negotiator, R R Rashmi said yesterday at a side event we had organized on equity in climate negotiations that they could not use the word ‘equity’ in the final Durban Platform document because of the aversion to that word of a particular country. He said that they had …
The Doha climate conference stretched beyond deadline but ended in what can best be described a nail-biting finish. This was the 18th conference of parties (COP) to the climate convention, which meets once a year to push for action to cut greenhouse gas emissions, which are so intertwined with economic …
For growing economies the stress has to be on patterns of natural resource use and not on the status of natural resources; that is, dealing with the causes rather than the symptoms of the problem of climate change. The time has come for rapidly growing Asia to distinguish between the …
