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Editor’s note: Is planting trees a valuable tool for fighting climate change? Or is it a feel-good activity without much effect? Our friends at Eco-Libris point to another study which argues tree-planting can work in sequestering carbon dioxide. This post was originally published on Friday, May 16, 2008.
There is an ongoing debate on the effectiveness of trees planting operations as a tool mitigate global warming. A new research from Australia adds more input into it, showing that agroforestry and reforestation are an important carbon sink.
The research, as reported on The Age, was conducted by researchers from Meat & Livestock Australia (MLA), Queensland Climate Change Centre of Excellence, and Queensland Department of Primary Industries & Fisheries. It was presented to an agriculture, greenhouse gases and emissions trading conference on the Gold Coast.
Dr. Beverley Henry from MLA, who presented the research, showed that different forms of land management had a variety of effects on soil carbon. She said, according to the article, that researchers, analysing data from 74 publications on land-use changes, had made several conclusions:
By Gavin Hudson •
April 30, 2008
Paso del Istmo is a 20 kilometer-long land bridge in Nicaragua. Conservationists believe that the narrow strip of tropical forest could absorb some 170,000 metric tons of greenhouse gases over the next 40 years. What’s more, carbon offsets might make these forests worth more as trees than as lumber.
For millennia, the land bridge has been a corridor allowing animal migration between North and South America. It now has some of the most highly concentrated biodiversity in Nicaragua. Conservation group, Paso Pacifico, wishes to permanently protect the land bridge from developers, but where could they find funding to make this dream a reality?
Enter the carbon offset company, CarbonFund. In league with Paso Pacifico and the Rainforest Alliance, carbon offsets offer the funding to make conservation of the Paso del Istmo land bridge a reality; and they’re not stopping at just conservation.
By Gavin Hudson •
February 14, 2008
What makes the energy consumption survey at Bosquevirtual.com unique–if you can get past the Forest Gump theme song in the site’s video promo–is the ambitious, tech-heavy cyber-activism sponsored by the survey’s Spanish creators, Union Fenosa.
For each person who takes the survey, Union Fenosa donates 1 Euro to Acciónatura, a Spanish organization that uses the money to reforest the Atlantic Forest in Brazil.
Bosquevirtual, or “Virtual Forest,” has also teamed up with Second Life, a 3D web Mecca for internet socializing. Along with the actual donation to reforestation, then, every two surveys completed generates the planting of a virtual tree in a virtual forest in the Second Life 3D world.
By Amy Stodghill •
September 19, 2007
Trees are good for people and for the environment. Forests act as natural sinks for absorbing carbon dioxide, prevent and reduce soil erosion and water pollution, and provide habitat for wildlife. Trees also add green space in urban settings and offer a sense of beauty and community. When appropriately landscaped around buildings, trees serve as wind buffers, create shade to reduce energy costs, and improve overall property value.
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Photo credit: Tree-Nation Tree-Nation is an organization aiming to plant 8 million trees in Niger, Africa in the shape of a huge heart to combat deforestation and global warming. Folks who want to get involved can visit Tree-Nation's website and buy trees for themselves or gift them to others for milestones such as weddings, new babies, or even to advertise a business.
Purchasers of a tree are asked to plant it on
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Carbonfund.org is a nonprofit organization that educates the public about the impacts of global warming. They also promote solutions by selling low-cost carbon offsets that individuals, businesses, and organizations can purchase to reduce their carbon footprint.
When a customer buys a carbon offset, Carbonfund.org purchases and then retires the carbon, taking it out of circulation.
Eric Carlson is the Executive Director of Carbonfund.org, and co-founded the company with his wife,
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