Carbon Sinks

Order of the National Green Tribunal regarding sinking of Liberian ship off the Kochi coast, Kerala, 27/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Containers from sunken ship likely to drift towards Alappuzha, Kollam Coasts in 48 hours: INCOIS" appearing in The Hindu dated 25.05.2025 dated 27/05/2025. The original application was registered suo-motu on the basis of the news item titled …

Prince Charles calls for focus on deforestation ahead of Paris climate talks

The Prince of Wales has said tackling deforestation will be central to combating global warming as he confirmed he will attend next month’s crucial climate change summit. World leaders will gather in Paris in four weeks’ time to attend the COP21 conference and attempt to reach a new international agreement …

Carbon farming and credit for mitigating greenhouse gases

Carbon farming describes a collection of eco-friendly techniques that have the ability to increase carbon sink into soil, i.e. carbon sequestration. Increasing C sink in the soil will help reduce the amount of CO2, CH4 and N2O emissions in the environment. Carbon farming that leads to reduction in greenhouse gas …

India pledges to reduce emissions and increase use of non-fossil fuels

NEW DELHI: India has pledged to further reduce the amount of greenhouse gas emissions its produces for every dollar of economic output, increase the share of non-fossil fuels in the installed power generation capacity, and increase its forest and tree cover, which will provide additional carbon sinks. This is not …

New study finds trees may be ‘on strike’ against global warming

PARIS – Trees, crucial absorbers of climate-harming carbon dioxide gas, may finally be balking at an ever-earlier spring brought on by global warming, researchers said Wednesday. Over the past several decades, trees across central Europe have been steadily sprouting their spring leaves earlier in response to warmer temperatures, they said. …

The seasonal sea-ice zone in the glacial Southern Ocean as a carbon sink

Reduced surface–deep ocean exchange and enhanced nutrient consumption by phytoplankton in the Southern Ocean have been linked to lower glacial atmospheric CO2. However, identification of the biological and physical conditions involved and the related processes remains incomplete. Here we specify Southern Ocean surface–subsurface contrasts using a new tool, the combined …

Greenhouse gas balance of a semi-natural peatbog in northern Scotland

Northern peatlands have been accumulating organic matter since the start of the Holocene, and are now a substantial store of terrestrial carbon. However, their current status as carbon sinks is less clear, because of the possible effects of climate change, air pollution, grazing and drainage etc., and the difficulties of …

Norway to complete $1 billion payment to Brazil for protecting Amazon

Norway will make a final $100-million payment to Brazil this year to complete a $1-billion project that rewards a slowdown in forest loss in the Amazon basin, Norway's Environment Ministry said on Tuesday. Brazil had more than achieved a goal of reducing the rate of deforestation by 75 percent, the …

Net global deforestation slows down by over 50 percent: FAO

The world's forests continue to shrink as populations increase and forest land is converted to agriculture and other uses, but over the past 25 years the rate of net global deforestation has slowed down by more than 50 percent, FAO said in a report recently. Some 129 million hectares of …

Southern Ocean soaks up more greenhouse gases, limits warming

The vast Southern Ocean around Antarctica has started to soak up more greenhouse gases from the atmosphere in recent years, helping limit climate change, after signs its uptake had stalled, a study said on Thursday. The Southern Ocean's natural absorption of carbon roughly doubled to 1.2 billion tonnes in 2011 …

In the last 25 years, the world lost a forested area the size of South Africa

A new, definitive U.N. report on the world’s forests finds that the rate of deforestation is slowing down — but that its global toll has been immense in the last 25 years. During that period, says the Food and Agriculture Organization’s 2015 Global Forest Resources Assessment, the world’s forested area …

Tree loss slows, but covers area twice size of Portugal in 2014: study

The rate at which trees were cut down slowed globally for a third year in a row in 2014, but tree loss still covered an area twice the size of Portugal, an environmental research group said. Losses also accelerated in some previously overlooked regions as land was cleared to grow …

Tropical forests in trouble in SE Asia, west Africa: analysts

BONN - New satellite data reveals a rapid loss of tropical forests in Cambodia, parts of west Africa and Madagascar, and the Gran Chaco region of South America, analysts said Wednesday. Sparse tree cover on the once heavily forested slopes at Manantenina in the extreme south-east of Madagascar on December …

Fog and rain in the Amazon

We here demonstrate that we can resolve the seasonality of the hydrologic cycle in the Amazon using an approach, opposite to general circulation models, in which we resolve convection and parameterize large-scale circulation as a function of the resolved convection. The results emphasize the key role of cloud albedo feedback …

Washington state wildfires pose added threat for tribes

The worst wildfire season in Washington state history could be particularly devastating to the people who have lived here between the Cascade Range and the Rocky Mountains since long before the region became part of the United States. Like other communities in the rural hills and valleys here, the Confederated …

Earth set to lose India-sized chunk of tropical forests by 2050

Washington-based Center for Global Development has predicted that an India-sized piece of tropical forest could soon be gone if the current trend of deforestation continues. Using the data from satellite imagery, the researchers have further concluded that the complete elimination of 289 million hectares of tropical forest can take place …

Tropical forests totalling size of India at risk of being cleared, study warns

Washington-based Center for Global Development predicts 289m hectares (714m acres) of tropical forests will be felled by 2050 based on current trends Tropical forests covering an area nearly the size of India are set to be destroyed in the next 35 years, a faster rate of deforestation than previously thought, …

Reduced carbon emission estimates from fossil fuel combustion and cement production in China

A revised estimate of Chinese carbon emissions from fossil fuel burning and cement production is presented, based on updated energy consumption and clinker production data and two new sets of measured emission factors for Chinese coal.

World's first digital map of the ocean floor released

Forty years after the ocean floor was first mapped by hand, a team of Australian researchers has created the first digital map of the entire sea floor. Made by the University of Sydney's School of Geosciences and National ICT Australia (NICTA), the map can be used to plot the planet's …

How the loss of Indonesian mangrove forests is linked to climate change

The loss of Indonesia's coastal mangrove forests for shrimp farming is a huge source of carbon emissions, writes Prodita Sabarini. But equally, a policy flip to preserve and recreate mangroves offers a major climate win. Mangroves are important because of their high rates of tree and plant growth, coupled with …

Study shows some permafrost carbon transported by river to the ocean

As temperatures rise, some of the organic carbon stored in Arctic permafrost meets an unexpected fate—burial at sea. As many as 2.2 million metric tons of organic carbon per year are swept along by a single river system into Arctic Ocean sediment, according to a new study an international team …

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