Pine

Order of the National Green Tribunal regarding construction in the Shivalik range of Himalayas by the Ministry of Road Transport and Highways, 06/02/2024

Order of the National Green Tribunal in the matter of Naathu Ram Vs Ministry of Road Transport and Highways & Others dated 06/02/2024. Applicant has raised a grievance against construction in the Shivalik range of Himalayas extending up to a length of 97/103.55 kms in Himachal Pradesh undertaken by the …

Wildfires engulf Tennessee, probed in New Jersey, New York

Wildfires scorched Tennessee on Wednesday as blazes in New Jersey and on New York's Long Island were largely brought under control and some were investigated as possible arson. In the foothills of the Smoky Mountains in Tennessee, a wildfire raged on Wednesday, having already destroyed four buildings with 48 vacation …

Colorado governor suspends controlled burns after deadly wildfire

Colorado Governor John Hickenlooper suspended prescribed burns used to mitigate fire danger on Wednesday after a controlled blaze apparently ignited a wildfire west of Denver that killed an elderly couple and destroyed some two dozen homes. "Through this suspension, we intend to make sure that we have the procedures and …

7,500 trees to be axed for Luhri project

As many as 7,500 trees will be axed to pave the way for the 775 MW Luhri Hydroelectric Project being constructed by the public sector Satluj Jal Vidyut Nigam on the Sutlej near Nirath downstream Rampur. In all, 271 hectares of forest land, including 89 hectares for underground works, will …

Roman Era Drought in Southwest USA

There have been periodic droughts in the American southwest for millenia. A new study at the UA's Laboratory of Tree-Ring Research has revealed a previously unknown multi-decade drought period in the second century A.D which was in the middle of the Roman era. The findings give further evidence that extended …

The Threats to a Crucial Canopy

The trees spanning many of the mountainsides of western Montana glow an earthy red, like a broadleaf forest at the beginning of autumn. But these trees are not supposed to turn red. They are evergreens, falling victim to beetles that used to be controlled in part by bitterly cold winters. …

EPA Halts Sale Of DuPont's Imprelis Herbicide

DuPont was ordered by the Environmental Protection Agency on Thursday to stop selling and recall its Imprelis herbicide, following thousands of complaints that the treatment kills trees. The order came after the EPA in June began getting reports from state agencies of damage to evergreens linked to Imprelis, which DuPont …

Dip in carbon absorption capacity of pine trees recorded

Carbon absorbation capacity of tree species, particularly pine, seems to have decreased in mid Himalayan zones of Uttrakhand following ban on green felling . A study on the impact of ban on green felling in areas 1,000 metres above sea level by the State forest department has revealed these developments. …

Climate Change and the Plight of the Whitebark Pine

For centuries, the whitebark pine, Pinus albicaulis, has grown on hundreds of thousands of acres across the West. It is a keystone species of an entire ecosystem — one now seriously at risk. Most of the whitebark pines in Yellowstone and Glacier National Parks are dead. It has been declared …

American West's Whitebark Pine Risks Extinction: U.S.

An iconic species of the American West, the whitebark pine, is at risk of extinction from climate change and disease, the U.S. Fish and Wildlife Service said on Tuesday, but no immediate action is planned. There isn't enough money to list the whitebark pine as endangered or threatened under the …

No Protection for Pines in Peril

The Fish and Wildlife Service said Monday that the whitebark pine, devastated by bark beetles and fungus, deserved to be listed as threatened or endangered under the Endangered Species Act. But it said it could not spare money and staff time to do so and to give the trees the …

Science And Technology - Briefs

HealthDirty truth If you stop your children from eating mud, read this. Craving for earth—geophagy—can be one of the natural ways to protect stomach against pathogens. After studying 480 reports and analysing theories that geophagy is driven by hunger and for nutrients in the soil like iron, zinc or calcium …

Goodbye maples, pines

IMAGINE a hill station without pines. Worse, Canada sans the maple tree. This could be a reality. Scientists at the Hebrew University of Jerusalem in Israel claim many tree species that depend on the wind to disperse their seeds like pines and maple might become extinct due to climate change. …

Geospatial approach for forest fire risk modeling: A case study of Taradevi range of Shimla forest division in Himachal Pradesh, India

Forest fires are calamity that causes damage to the forest economy which is considerably greater than all damages caused by the harmful insects and diseases. The study area is prone to fire because of the presence of dominant species of pines which are highly susceptible to fires due to the …

Estimation of total carbon stockpile and sequestration rates in degraded and non-degraded sites of Oak and Pine forests of Kumaun central Himalaya

Rates at which CO2 is being sequestered in two different forest types of Himalaya was computed. For comparative study degraded and non-degraded sites of pine and oak forests in Kumaun Central Himalaya were selected. The Van Panchayats (VPs) or community forests are managing the non degraded forest sites for centuries. …

Genetically engineered trees: a ticking time bomb?

The release of genetically engineered trees into the open environment is an internationally disputed issue. Using genetically engineered poplars as an example, the following report gives clear evidence that it is not possible to adequately control the risks associated with the release of such trees, either in terms of space …

Call to stop unfriendly harvest of forest

Hundreds of unemployed youths are earning their livelihood by harvesting of chalghuza pine (pine nut tree) in the local forest, says Ejaz Ahmed, the district in-charge of non-timber products of the forest department. Talking to Dawn here on Wednesday, he said that his department held a series of meetings with …

Fire, fuel composition and resilience threshold in subalpine ecosystem

Forecasting the effects of global changes on high altitude ecosystems requires an understanding of the long-term relationships between biota and forcing factors to identify resilience thresholds. Fire is a crucial forcing factor: both fuel build-up from land-abandonment in European mountains, and more droughts linked to global warming are likely to …

Managing for a whole forest

For Bob Jackson, the most important factor in forest management is the direction, not the speed or efficiency. Results are created one day at a time. Since, they bought the land in 1970, Bob Jackson and Leo Goebel have been managing 160 acres of Douglas fir, white fir, Ponderosa pine, …

Impact of exceptionally high rain and snowfall on Chir pine plantations in Chamba district of Himachal Pradesh

Climate and its variability have been and continues to be the principal source of exceptional fluctuations which wreaked havoc on forests. In Chamba, up to an elevation of 1,800 m chir pine (Pinus roxburghii Sargent) is the main naturally occurring coniferous tree in forests. Plantations of Chir pine are also …

Of thriving charcoal business and shrinking forest cover in Mlaya

SHILLONG, July 31: A good quality of wood charcoal produced from woods is being supplied to the industries at Byrnihat. Since the demand for it is very high and the seasonal woods are disappearing at a very high rate, people are turning to soft woods like pine trees. Nowadays, pine …

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