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Trees News

Instead of trees, this startup is making paper out of stone

Tokyo - Nobuyoshi Yamasaki's TMB Co. doesn't use trees to make paper. Instead, it uses limestone, which he says is almost inexhaustible.

Why the answer is not to plant more trees

Growing plants and trees is not sufficient to counteract emissions from burning fossil fuels, according to a new study. This is because the plantations would need to be so large they would not be economically viable.

Italy goes bananas over tropical trees next to Milan Duomo

Rome - The sudden appearance of a cluster of palm trees next to Milan's famous cathedral has sparked a row over the use of non-native plants beside an iconic Italian landmark.

New wind power generator uses trees as inspiration

Scientists have developed a system that is based on the branches and leaves of a cottonwood tree. The device produces energy as its artificial leaves sway in the breeze, harnessing wind power to generate electricity.

Bangladesh plants million trees to cut lightning toll

Dhaka - Bangladesh has begun planting one million palm trees nationwide to help prevent hundreds of people being killed by lightning strikes every year, a top official said Tuesday.

Strengthening materials through nano-extracts from trees

Could parts of a tree be used to strengthen car bumpers and fenders? Could these biological parts be recycled from trees felled in the rainforest? This idea may seem bizarre but it has the potential to protect cars from bumps and crashes.

Some ash trees could resist deadly fungal disease

Norwich - Some good news for the fight to protect Europe’s ash trees from the disease ash dieback. Several trees have been found to carry a genetic resistance to the pathogen and this may offer hope for protecting future tree populations.

Which areas are most at risk from deforestation?

The Earth has lost the equivalent of 1,000 football fields of forests per hour for the last 25 years, leaving some three trillion trees left. Some parts of the planet are hit more heavily than others.

Ash trees set to become extinct in Europe

The Ash tree is set for extinction in Europe. Ash trees have long-faced two serious threats: fungal disease ash-dieback and an invasive beetle called the emerald ash borer.

Call for a new charter for trees

London - Several environmental and conservation groups are calling for a new national charter to protect trees and woods from the risks associated with development, disease and climate change.

Climate change making it harder for trees to recover from drought

San Francisco - Past studies of drought's impact on forests have always led to the assumption that trees recover almost immediately after a drought ends. But with droughts becoming more common, basic structures in trees will make recovery more difficult.

Earth's 3 trillion trees are falling at an alarming rate

Earth has trillions of trees, including redwoods in California, olive trees in Tunisia, cherry trees in Japan and many more. However, they are falling at a very high rate.

Australians plant 1.2 million trees on National Tree Day

More than 1.2 million trees were planted across Australia on Sunday during National Tree Day. This year's tally brings the total number to over 22 million trees planted by more than 3.5 million participants since the campaign began in 1996.

Southern pines in U.S. doing better than expected

Atlanta - In the U.S., Southern tree farmers have been worried about a spate of unexpected pine tree deaths. University researchers have concluded that the rate of decline will slowdown and that farmers have little to worry about.

Pollution may be good for trees

Washington - Bizarre as it may seem, trees growing in soils known to have a high level of environmental pollutants appear better equipped to fight pests than trees growing in soils with a lower level of pollutants.

Bacteria can be used to manufacture terpenes

Bacteria are a source of terpenes. These are natural compounds used to make drugs, food additives, perfumes, and other useful products. Research indicates that there could be other terpene products, as yet undiscovered, hiding in the genomes of bacteria.

Photo essay: Top 10 new species for 2014

An appealing carnivorous mammal, a 12-meter-tall tree that has been hiding in plain sight and a sea anemone that lives under an Antarctic glacier are among the species identified as the most interesting "new finds" discovered last year.

Red squirrels under increased risk from ‘squirrelpox’

Red squirrels native to the U.K. are being devastated by an insidious pox virus. A new study has found the situation may be worse than previously thought, as the disease appears to have multiple modes of potential transmission.

Some species of crocodiles can climb trees

The belief that you can climb a tree to escape a hungry crocodile has been proven moot by The University of Tennessee that says some species of crocodile can climb trees.

Climb every mountain - but not the trees

Never mind climbing every mountain, or searching high and low.

Couple charged with stealing nearly 2,000 trees

Meadowlands - Quick action from a Minnesota conservation officer prevented a couple from stealing 1,970 trees from Meadowvale county-managed forest land.

Citrus disease takes hold of U.S. fruit trees

A disease affecting citrus fruit trees called citrus greening is spreading across the U.S., according to new data. Scientists are working on a way to minimize the infection.

Bacteria help fruit trees to grow

Scientists have used different strains of fungi and bacteria to promote development and health in trees, which have enabled them to accelerate growth of different species up to 40 percent.

Turks protest for freedom Special

Istanbul - Protests that began earlier this week in Istanbul because of a park threatened by bulldozers have spread throughout Turkey as Turks call for the saving of democracy and not just trees.

Peaches can help with biofuel production

Scientists have managed to use a study of the peach genome to identify genetic aspects of other trees used for biofuels. This is to look for ways to make source materials more efficient for biofuel production.

Dutch elm disease 'mapping' might lead to cure

Scientists have successfully mapped the genes in the fungus that causes Dutch elm disease. This development could help scientists figure out how to prevent the fungus from destroying elm trees in the future.

A changing of the seasons — Fall to Winter Special

Nashville - As the month of December grows near, and autumn turns to winter, the landscape in and around Nashville, Tennessee begins to change.

Dying hurricanes over Britain forming gold and yellow autumn hue Special

Across Britain and Ireland, one of the wettest autumns on record has produced vivid green and red colours among its autumn foliage. The inclement weather is a result of decaying hurricanes sweeping over Ireland, Britain and parts of northern Europe.

Israel orders removal of 1,000 olive trees from Palestine

Nablus - The olive branch may be a symbol of peace, but Israeli authorities in the West Bank have told Palestinians that one thousand trees must be uprooted.

Drought affected aspens developing into sudden aspen decline

Victor Hugo once wrote, "Science says the first word on everything, and the last word on nothing." Science is now looking at how 50% of the aspen trees are dying off in areas of North America: Arizona, Colorado, New Mexico, Utah, and Wyoming.
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Trees Image

Hawker fighter trainers roared over the crowd  as glimpsed here through the trees.
Hawker fighter trainers roared over the crowd, as glimpsed here through the trees.
General pictures.
General pictures.
General pictures.
General pictures.
nature
nature
Twin oaks intertwine.
Twin oaks intertwine.
nature
nature
Strolls beneath breese-dancing trees and blossoms shift stress from a caregiving gig near Madison  W...
Strolls beneath breese-dancing trees and blossoms shift stress from a caregiving gig near Madison, Wisconsin in Spring 2012.
Looking across Lake Helen Mackenzie at Mount Elma from the Helen Mackenzie Battleship Lake loop at S...
Looking across Lake Helen Mackenzie at Mount Elma from the Helen Mackenzie Battleship Lake loop at Strathcona Provincial Park.
A field and the mountains at the entrance of Waterton Lakes National Park  Alberta
A field and the mountains at the entrance of Waterton Lakes National Park, Alberta
Autumn tree colours in the valley have almost overnight produced a natural spectacle
Autumn tree colours in the valley have almost overnight produced a natural spectacle
High winds knock a large tree onto a car in Braithwaithe Louisiana
High winds knock a large tree onto a car in Braithwaithe Louisiana
Screen Capture
The beginning of the lights on the North end of River Road on Niagara Parkway  before Dufferin Islan...
The beginning of the lights on the North end of River Road on Niagara Parkway, before Dufferin Island Park entrance with a Welcome sign and decorated trees.
Landscapes are changing as seen here in the fall s most dramatic show of hue and splash.
Landscapes are changing as seen here in the fall's most dramatic show of hue and splash.
nature
nature
nature
nature
NOv 12 2011 Nova Scotia
NOv 12 2011 Nova Scotia
An area of woodland at Woburn Abbey  Bedfordshire  England.
An area of woodland at Woburn Abbey, Bedfordshire, England.
Lush forests of the Northwest are source of oxygen  trees of Fraser Canyon  north of Hope  BC  Canad...
Lush forests of the Northwest are source of oxygen, trees of Fraser Canyon, north of Hope, BC, Canada.
Scientists artificially warmed a section of Harvard Forest for seven years to simulate possible futu...
Scientists artificially warmed a section of Harvard Forest for seven years to simulate possible future global warming, to study how hotter temperatures on Earth could affect carbon storage by trees.
Deegephotos/Flickr.com

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