HOME >> BIOLOGY >> NEWS
Earth's services in peril, report concludes

WASHINGTON The innumerable benefits provided by the Earth everything from fresh water and clean air to productive soils, wild fisheries, and genetic resources - have been depleted at an unprecedented rate in the past 50 years, and in many cases humans are living on borrowed time unless they wake up, a group of scientific experts said today.

In presentations made jointly in 12 cities around the world, authors of the Millennium Ecosystem Assessment delivered a major report on the grim status of the services provided by the planet's ecosystems and the consequences to human well-being. The report also outlined possible responses that might be adopted to improve ecosystem management and contribute to human well-being.

"This is a sobering report card - but one with useful and hopeful options" said Jane Lubchenco, the Wayne and Gladys Valley Professor of Marine Biology at Oregon State University, and one of the study's 1,360 authors from 95 countries.

"Everyone in the world depends on nature and ecosystem services to provide the conditions for a decent, healthy and secure life," Lubchenco said.

"Humans have made unprecedented changes to ecosystems in recent decades to meet growing demands for food, fresh water, fiber and energy," she said. "Although these changes have helped to improve the lives of billions, they have also weakened nature's ability to deliver other key services such as purification of air and water, protection from disasters and the provision of medicines."

Only four of the ecosystem services examined by the assessment were found to be increasing in their ability to benefit human populations, while 15 were in decline. Five more were found to be in a stable state overall.

"Much of the increase in food and timber production we've seen over the last few decades has come at the expense of other key services needed for future food and timber production, as well as other services," Lubchenco said.

Steps can be take
'"/>

Contact: Jane Lubchenco
lubchenco@oregonstate.edu
541-737-5337
Oregon State University
30-Mar-2005


Page: 1 2 3 4

Related biology news :

1. Chickens also orient themselves by the Earths magnetic field
2. NASA-funded robotic sub makes final dive to reach bottom of Earths deepest sinkhole
3. Prototype space probe prepares to explore Earths deepest sinkhole
4. Researchers identify a heartbeat in Earths climate
5. Steep oxygen decline halted first land colonization by Earths sea creatures
6. Fossils pinpoint tropics as Earths most fruitful biodiversity spawning ground
7. Earths most diverse marine life found off Indonesias Papua Province
8. Embryos tell story of Earths earliest animals
9. Finding life on Mars and outer space begins by examining Earths inner space
10. U of M researchers unlock mystery of layer encircling the Earths core
11. New study pinpoints epicenters of Earths imminent extinctions

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:7/10/2020)... ... July 08, 2020 , ... Overcoming Comparability Issues in ... FDAnews Webinar, Wednesday, July 22, 2020 • 1:30 p.m.-3:00 p.m. EDT, https://www.fdanews.com/cellandgenetherapy ... most effective way to complete one? Will the study comply with all FDA ...
(Date:7/2/2020)... ... July 02, 2020 , ... ... B.V. (MBS) has announced a publication detailing the use of its revolutionary ... polymerase chain reaction (RT-PCR) in 16 minutes. The article, titled "Ultra-fast one-step ...
(Date:6/28/2020)... ... June 25, 2020 , ... In an upcoming episode scheduled for the fall ... Care Testing solutions (POCT). Check local listings for more info. , Today, the majority ... are shipped to labs throughout the country. Results are then available several days later. ...
Breaking Biology News(10 mins):
(Date:8/15/2020)... ... ... True Terpenes , the leading platform for terpene innovation, research and ... the medical potential of terpenes and the potential entourage effect , where the ... focused on expanding the recently launched line of effects-based terpenes - Terpology by ...
(Date:8/12/2020)... ... August 12, 2020 , ... ... International), a global leader in FDA compliance consulting has been named on its ... companies. The list represents a unique look at the most successful companies within ...
(Date:7/31/2020)... ... ... R3 Stem Cell International is now offering patients the opportunity to receive four ... may choose which extremities they would like treated. , Several studies have shown just ... R3 International, umbilical cord tissue is obtained from a lab with a long history ...
(Date:7/31/2020)... SOMERSET, N.J (PRWEB) , ... July 29, 2020 ... ... editing company, and Catalent, the leading global provider of advanced delivery technologies, development, ... products, today announced that they have entered into a strategic partnership whereby Catalent ...
Breaking Biology Technology:
Cached News: