Navigation Links
Seeing the hidden services of nature
Date:3/2/2010

Following an intense study of agricultural ecosystems near Montreal, a new tool that enables the simultaneous analysis and management of a wide range of ecological services has been developed by Ciara Raudsepp-Hearne of McGill University's Department of Geography, Elena Bennett of the McGill School of Environment, and Garry Peterson of the Stockholm Resilience Centre at Stockholm University. Environmental management typically focuses on nature's resources like food, wildlife and timber, but can miss hidden ecosystem services such as water purification, climate moderation and the regulation of nutrient cycling.

The researchers show that ecosystems that maximize agriculture offer fewer hidden ecosystems services than more diverse agricultural landscapes. Ciara Raudsepp-Hearne says "Landscapes managed to provide a lot of one service, such as pig production, can be costly because they have fewer of the hidden services, such as the regulation of nutrient pollution, which are also important to people." They also show that in some areas high amounts of agricultural production can go hand in hand with the production of other ecosystem services. The researchers framework can be used to help identify "best-practice areas" and contribute to developing effective resource policies.

Bennett believes Quebec manages its environment fairly well, but that there are still trade-offs and costs to be recognized. She says "the big local message is that in terms of the landscape we have to be thinking about more than just one thing we can't just see corn, we have to see deer hunting, nutrients, and tourism, too."

The area surrounding Montreal was selected because it is typical of near-urban agricultural landscapes in many parts of the world. "I hope these methods can be applied to many other landscapes around the world," Peterson says, adding the tool will help decision makers trying to balance the goals of farmers, rural villagers and exurban commuters.

The findings were published in the Proceedings of the National Academy of Science on March 1, 2010.


'/>"/>
Contact: William Raillant-Clark
william.raillant-clark@mcgill.ca
514-398-2189
McGill University
Source:Eurekalert

Related biology news :

1. Seeing Alzheimers amyloids
2. Crystal (eye) ball: Study says visual system equipped with future seeing powers
3. Seeing through the skin
4. Seeing stem cells helps in fight against peripheral arterial disease
5. Seeing the tree from the forest: Predicting the future of plant communities
6. Seeing the brain hear reveals surprises about how sound is processed
7. Seeing previously invisible molecules for the first time
8. Seeing the forest through the trees and seeing the trees through the leaves
9. Seeing is relieving
10. Seeing without looking
11. Seeing how evolutionary mechanisms yield biological diversity
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/16/2017)... , May 16, 2017   Bridge Patient ... organizations, and MD EMR Systems , an ... partner for GE, have established a partnership to ... product and the GE Centricity™ products, including Centricity ... These new integrations will allow ...
(Date:4/18/2017)... Calif. , April 18, 2017  Socionext Inc., a global ... of a media edge server, the M820, which features the company,s ... recognition software provided by Tera Probe, Inc., will be showcased during ... at the NAB show at the Las Vegas ... ...
(Date:4/11/2017)... April 11, 2017 Crossmatch®, a globally-recognized ... solutions, today announced that it has been awarded ... Projects Activity (IARPA) to develop next-generation Presentation Attack ... "Innovation has been a driving force within ... will allow us to innovate and develop new ...
Breaking Biology News(10 mins):
(Date:5/23/2017)... Canada (PRWEB) , ... May 23, 2017 , ... ... Firmex FileSend, a cloud-based file transfer solution that makes it easy for organizations ... without having to worry about cumbersome FTP software or email file size limitations. ...
(Date:5/23/2017)... Kong (PRWEB) , ... May 22, 2017 , ... ... third year in a row in the Aragon Research Globe™ for Corporate Learning, ... align with industry direction and market demand, and effectively perform against those strategies. ...
(Date:5/23/2017)... ... 2017 , ... Kathy Goin is joining myClin ... years of expertise in establishing and leading clinical operations at Sponsors including Trevena, ... therapist, through a variety of leadership roles in Clinical Operations, to her current ...
(Date:5/22/2017)... ... 2017 , ... Stratevi, a boutique firm that partners with healthcare companies to ... an office in downtown Boston at 745 Atlantic Ave. , “We are seeing ... evidence on the value they provide, not just to patients, but also payers. Having ...
Breaking Biology Technology: