Wasted time
London gallery displays recycled human waste
Better disposal mechanism for plastics
GREEN WARRIOR
Treating effluents
Tokyo
Britain's 'green' car rally
Green way to recycle paper
Bacterial enzymes can replace chemicals in recycling
Tax on trash
Dry ice cleaning
INDIA
Garbage disposal planned
Easy solution
BRAZIL
Moneymakers
Dumping site
Number jumble
Latest data on solid waste could be a statistician's nightmare
Garbage festival
In strict confidence
A Sri Lankan company profits by recycling confidential paper