WHAT IS WASTE?

WASTE:[mass nous] Unwanted or unusable material, substances, or by-products.(Oxford dictionary)

WASTE Categories

-Municipal 

-Industrial 

-Medical 

-Hazardous

-Construction &Demolition 

MUNICIPAL SOLID WASTE:WHO?

Municipal Solid Waste: WHO?

-Households

-Offices

-Hotel/Gashouses  

-Restaurants

-Shops

Markets 

Municipal Solid Waste: WHO?

-Households 5%

-Offices 1%

-Hotel/Gashouses  17%

-Restaurants 14%

-Shops 55%

Markets 8%

Municipal Solid Waste: WHAT?

-Food/Organic waste

-Wood

-Plastics

-Paper

-Metal

-Glass

-Rubber and Leather

-Textiles

-Ceramic and Stones

Municipal Solid Waste: WHAT?

-Food/Organic waste 51.9%

-Wood 2.3%

-Plastics 20.9%

-Paper 9.9%

-Metal 1.1%

-Glass 0.2%

-Rubber and Leather 1.6%

-Textiles 2.1%

-Ceramic and Stones 0.5%

-Other 9.5%

The WASTE Hierarchy

Waste Avoidance

-Avoid/Reduce: Reduce total waste create in first place

-Waste Management: Recycle, Recover, Dispose 

3R EVALUATION TOOL

-Reduce

-Reuse

-Recycle

From 3R To 4R

-Refuse

-Reduce

-Reuse

-Recycle

Do you apply 4R in your Daily Life?

-Refuse

-Reduce

-Reuse

-Recycle

WAST SEGREGATION

-Organic

-Paper

-Plastic

-Class

-Metal

-E-waste

-Mixed