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:6/22/2016)... WASHINGTON , June 22, 2016 On ... highly-anticipated call to industry to share solutions for the ... by U.S. Customs and Border Protection (CBP), explains that ... nationals are departing the United States ... criminals, and to defeat imposters. Logo - ...
(Date:6/15/2016)... June 15, 2016 Transparency ... titled "Gesture Recognition Market by Application Market - Global Industry Analysis ... 2024". According to the report, the  global gesture recognition ... 2015 and is estimated to grow at a ... by 2024.  Increasing application of gesture ...
(Date:6/3/2016)... , June 3, 2016 ... Management) von Nepal ... und Lieferung hochsicherer geprägter Kennzeichen, einschließlich Personalisierung, ... führend in der Produktion und Implementierung von ... der Ausschreibung im Januar teilgenommen, aber Decatur ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... ... 27, 2016 , ... Cancer experts from Austria, Hungary, Switzerland, ... a new and helpful biomarker for malignant pleural mesothelioma. Surviving Mesothelioma has just ... now. , Biomarkers are components in the blood, tissue or body fluids ...
(Date:6/27/2016)... , June 27, 2016   Ginkgo Bioworks , ... industrial engineering, was today awarded as one of ... of the world,s most innovative companies. Ginkgo Bioworks ... for the real world in the nutrition, health ... work directly with customers including Fortune 500 companies ...
(Date:6/23/2016)... ... June 23, 2016 , ... Mosio, a leader in ... Trials Patient Recruitment and Retention Tips.” Partnering with experienced clinical research professionals, Mosio ... practical tips, tools, and strategies for clinical researchers. , “The landscape of how ...
(Date:6/23/2016)... June 23, 2016 Houston Methodist Willowbrook ... Cy-Fair Sports Association to serve as their official ... Houston Methodist Willowbrook will provide sponsorship support, athletic ... with association coaches, volunteers, athletes and families. ... Cy-Fair Sports Association and to bring Houston Methodist ...
Breaking Biology Technology: