Overview of municipal solid waste (MSW) treatment
Waste statistics overview in IndonesiaWaste statistics overview in Indonesia
Initiative called �“Waste Bank�”
Household and market wastes are collectedHousehold and market wastes are collected and put them into temporary storage.
Waste compositionComposition
Waste
Composition
(Percentage of wet
weight basis)
Organics 62Paper 9Plastic 14Plastic 14Glass 2Metal 2Textile/Leather 4Other 7
Waste generation by source
Amount
Source (Million ton
per year
%
Household 16,7 44,5Market 7,7 20,5Street 3 5 9 3Street 3,5 9,3Public facility 3,4 9,1Office 3,1 8,3Industry 1,3 3,5Other 1,8 4,8
Types of MSW treatment
Type of treatmentAmount ( million
ton/year)%
ton/year)
Transported to final disposal 11,6 69,05Buried 1 6 9 52Buried 1,6 9,52Composted 1,2 7,14Burnt 0,8 4,76Burnt 0,8 4,76Disposed in river 0,5 2,98Other 1,1 6,55, ,Total 16,8 100
Methane emission from solid waste disposalMethane emission from solid waste disposal sites from 1995 to 2025�’ projection.
YearMethane emission
(in 1000 ton)
1990 371,341991 378,561992 386,051992 386,051993 393,831994 401,921995 457 491995 457,492000 663,002025 1.581,74
I b k hi h h dli MSW dIs a bank which handling MSW under cooperative (Gennosenschaft) legal form. p gHere people save wastes instead of money.The idea is due to the fact that mostly people hesitate to separate waste at their househesitate to separate waste at their houseBy giving people incentive, we hope they want to separate their own wastes.
Waste Bank�’s Business PartnerBusiness Partner
G f P l (i
Waste Bank
Group of People (i.e. Neigbourhood
community, school, office hospital etc
Household i di id l
h ld
office, hospital, etc or individual
Household or individual
Borrowing some amount of money and install it with wasteit with waste.There are several bank�’s product, mainly p , yregular and non regular productCompetitive interestBuying basic foods like rice sugar flour andBuying basic foods like rice, sugar, flour and palm oil and paying them with waste.
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Social transformation of a city based on education and
entrepreneuship Medellin case
Presented by: MSBS Adriana Perez Perez
Medellin Colombia
(Email: [email protected], Movil: +57-‐3104558451)
Deep rooted violence
In 1991 we were the most violent city in the world. We
went from 381 homicides per 100.000 habitants in 1991
to a rate of 26 in 2007.
-‐ Giving the best and create opportunities especially for poor people
-‐ Public-‐big firms investment
-‐ Transparence co-‐administration with the citizens
-‐ Education (Learning and training, in a broad sense) as their main tool
to build opportunities and catalyst of social transformation
-‐ New infrastructure and architect design to change the look of the
supports every social transformation program)
What did they?
Violence
How are we going to solve the problems?
The formula=
Reduce violence and immediately carry out social interventions
Social Interventions
Less
+
Opportunities
Transparency, converted into actions= TRUST
Culture -‐ Creation-‐ Human Spirit-‐ Integral
urban projects -‐ Renovation
-‐
Shared budget -‐
Participation-‐
New public spaces and other
infrastructure Living together-‐ Recreation-‐
Sports-‐Mobility
Justice and
security
1. New public spaces Knowledge
2. High quality public education Learning
3. Entrepreneurship Innovation
1. High quality public
education -‐ Learning-‐
beginning
Ludotekas
Renovtions
New schools
Technical school
Scholarships
Social interventions to transform Medellin
The first step for quality education is the dignity of the space you study in. The humblest people go to the most
beautiful
Scholarships and new places: Instituto Técnico Metropolitano ITM New Building
Total area: 10.407 m2 Coverage: 13.600 students
¡In 2004 there were 8.000 places. In 2008 we reached 23.000 places!
Donation of Fundación Fraternidad Medellín:
USD 16 Million
1. High quality public education -‐ Learning-‐
Social interventions to transform Medellin
Social interventions to transform Medellin
2.New public spaces
Knowledge-‐
Library parks
Explora
Botanic garden
Share places
Constructed: 17.930 m2 Public Space: 21.470 m2
Explora, Science and Technology Park Architect: Alejandro Echeverri
2.New public spaces Knowledge-‐
Social interventions to transform Medellin
3. Entrepreneuship
Innovation-‐
Plaza Mayor
Cedezos
Parque e Ruta N
Ciudad e
What have we learned? -‐ All types of entrepreneurship counts and are important. Not only
technology based firms contributing to the economy. Social and cultural-‐creative are increasing their importance around the world.
-‐ Development of the competences are more necessary as the instrumental learning. In this field, the schools and universities play the main role as row material suppliers for the entrepreneurship ecosystem.
-‐ The development needs a culture development. It takes time and demands the permanent commitment of the government.
-‐ Big companies have to be involved in the social development and in the creation of markets for the .
-‐ possible through education and entrepreneurship to catalyst a social transformation of a city.