Ecofriendly fire
DREADFUL LEAD
Lead control
Leaded to decay
INDIA
The dangerous cup
Some popular Indian brands of tea have high levels of lead
Lead poisoning
Solid solution
Biosolids combat poisoning
Unleaded petrol stays
Drugged to sickness
CLEAN CAMPAIGN
Lead skies
Killer let loose
Arsenic and lead leach out from popular US fertiliser
CHINA
FIGHTING AIR POLLUTION
Monitoring the killer
Tailing dirt
The tit's tail feathers can help gauge pollution levels
Leading to pollution
In Short
Malaysia