Medical and Hospital News  
FROTH AND BUBBLE
Baltic nations optimistic on cleanup pledges

'Green' caps for old landfills tested
Beltsville, Md. (UPI) Feb 9, 2011 - U.S. researchers say they're working on a "green" way to cap old landfills that could reduce emissions and protect water quality. U.S. Department of Agriculture scientist Pat Millner says capping or sealing old landfills with trees and shrubs, planted in a mix of topsoil and compost, instead of the traditional clay caps, will reduce methane emissions while preventing rainfall from penetrating into the municipal waste and then leaching into groundwater, a USDA release said Wednesday.

A pilot project has been started on part of a long-abandoned, 30-acre municipal landfill in Beltsville, Md., where a newly planted forest canopy will contribute to improving the health of the Chesapeake Bay by sequestering carbon and filtering runoff in waterways in the area that drain into tributaries of the Bay, researchers say. The Maryland Department of the Environment says it is watching the pilot project closely, since there are numerous landfills statewide that would benefit from this alternative closure approach. Vegetative caps are gaining acceptance from state agencies as a sustainable practice, and the Environmental Protection Agency sees the Maryland project as a potential model, the USDA release said.
by Staff Writers
Helsinki (AFP) Feb 10, 2011
The governments of Baltic Sea nations reported progress Thursday in their pledges to clean up the body of water, but environmentalists said real change was still far off.

"We hope to get rid of the muddy waters in the Baltic Sea, to get back a clear blue sea, and no later than the year 2020," Finnish Minister for Migration and European Affairs Astrid Thors told a summit of the Baltic Sea Action Group here.

The aim of the meeting was to present a one-year progress report after the first summit, where eleven Baltic nations, as well as various institutes and organisations vowed in various ways to improve sewage treatment, to monitor or reduce nitrate and phosphate pollution from agriculture, and to improve cross-border co-operation in water management and protection.

Participants announced that 74 percent of these goals were "progressing", while 12 percent were completed and 14 percent had gone nowhere.

Environmentalists meanwhile said they felt the pledges themselves would not make much of a difference, nor could any significant change be expected in just one year.

"Many of these commitments were things that the countries were already doing or required to do anyway," Finnish Environment Institute (SYKE) researcher Seppo Knuutila told AFP.

For example, he said, the biggest polluter, Poland, pledged to improve waste water treatment and phase out phosphates in dish soaps, two things already required by European Union directives when the country joined the bloc.

Scientists largely agree that the single biggest problem in the Baltic Sea is nitrates and phosphates from industrial agriculture, which cause the eutrophication of the sea bed, depleting the shallow waters of oxygen and asphyxiating plant and animal life.

"Even if all the goals were reached now, it would not seriously reduce agricultural waste... If agriculture stays the same or grows, it's very hard to decrease the pollution by a third, which is the goal," Knuutila said.

Finnish President Tarja Halonen meanwhile announced at the summit that Russian Prime Minister Vladimir Putin had promised his country would host next year's summit.



Share This Article With Planet Earth
del.icio.usdel.icio.us DiggDigg RedditReddit
YahooMyWebYahooMyWeb GoogleGoogle FacebookFacebook



Related Links
Our Polluted World and Cleaning It Up



Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News


FROTH AND BUBBLE
Spanish prosecutors, ecologists urge action on pollution
Madrid (AFP) Feb 9, 2011
Spain's public prosecutors joined environmental groups Wednesday in demanding emergency measures to clear a thick layer of smog lingering over Madrid that medics warned could have grave health effects. Both Madrid and Barcelona, Spain's two largest cities, have seen their levels of atmospheric pollution rise due a high pressure system lodged over the Iberian peninsula that prevents the pollu ... read more







FROTH AND BUBBLE
Australia flags taxpayer levy for floods

Australia PM introduces contentious floods tax

Australian MPs weep for disaster victims

Disasters could reverse growth: Australia

FROTH AND BUBBLE
SkyTraq Introduces Low-Power High-Performance GLONASS/GPS Receiver

JAXA Selects Spirent For Multi-GNSS Testing

Nokia in maps tie-up with China's Sina, Tencent

Russia To Launch New Batch Of Glonass Satellites By June

FROTH AND BUBBLE
Multiculturalism loses appeal in Europe

Bleak future seen for U.K. brain research

Bone indicates our ancestor walked upright

Mathematical Model Explains How Complex Societies Emerge And Collapse

FROTH AND BUBBLE
Man caught laden with rare animals at Thai airport

Armenia asks hunters to kill off wolf threat

Researchers Discover Giant Crayfish Species Right Under Their Noses

Putting The Dead To Work For Conservation Biology

FROTH AND BUBBLE
20 dead of swine flu in China in 2011: ministry

Fear of infection drove AIDS decline in Zimbabwe

Two die after swine flu infection in Hong Kong

Universal flu vaccine successfully tested: report

FROTH AND BUBBLE
Online campaign spurs China kidnap crackdown

China blog spotlights missing-child problem

Video of blind activist surfaces in China

China orders pro-party reporting: rights groups

FROTH AND BUBBLE
Malaysia: Pirates face death penalty

S. Korea ship sails on after pirate seizure

S.Korea navy kills Somali pirates, saves crew: military

International efforts against piracy widen

FROTH AND BUBBLE
China regional banks told to hike reserves: report

China raises interest rates to tame inflation

Outside View: Dow heads for 13,000

China Jan-Feb inflation may top 5%: state media


The content herein, unless otherwise known to be public domain, are Copyright 1995-2010 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by SpaceDaily on any Web page published or hosted by SpaceDaily. Privacy Statement