Lead-Safety Message: Catalytic converters reduce auto-emissions by 50-90% and when leaded petrol is no longer sold in a country, catalytic converters can be made mandatory in new vehicles.
Artist: Zac Gethin-Damon
Description of Work/Material: iPhone Photo, Phoster poster, Photoshop, ALsee to reduce file size
← Irremovable Reminders (previous entry)
(next entry) Our children heading for a lead-free society →