Green Building Council - moladi - Sustainable Affordable Housing #DareToLead #moladi #HennieBotes #GBCSA #AffordableHousing #cement #plasticformwork #housing #construction #green speaker Green building

1. Established - 1986
WELCOME
Hennie Botes
Sustainable Affordable Housing

2. The Fourth Industrial Revolution is about empowering
people, not the rise of the machines - Klaus Schwab
#empoweringPEOPLE #moladi
EMPOWERING PEOPLE
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3. TRUE INNOVATORS - EmpowerPEOPLE to help themselves
14% OF SOUTH AFRICANS CANNOT AFFORD TO BUY FOOD
9 MILLION UNEMPLOYED
2.3 MILLION HOUSING BACKLOG
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THE PROBLEM - UNEMPLOYMENT
THE PROBLEM

4. THE PROBLEM - HOUSING BACKLOG
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THE PROBLEM

5. 14% OF SOUTH AFRICANS CANNOT AFFORD TO BUY FOOD
2.3 MILLION HOUSING BACKLOG
9 MILLION UNEMPLOYED
CREATE ENTREPRENEURS THAT PRODUCE
CREATING JOBS - PRODUCING FOOD - PRODUCING SHELTER
PRODUCING TAXES - CIRCULAR ECONOMY
THE SOLUTION - BACK TO BASICS
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DISRUPTIVE TECHNOLOGY

7. TRANSPORT
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8. COMMUNICATION
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9. WHY NOT?
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10. CREATIVE DESTRUCTION
“Creative destruction describes the process of industrial
mutation that incessantly revolutionizes the economic
structure from within, incessantly destroying the old one,
incessantly creating a new one.”
- Joseph Schumpeter -
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12. THE ELECTRIC LIGHT DID NOT
COME FROM CONTINUOUS
IMPROVEMENT OF CANDLES
- OREN HARARI -
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DISRUPTIVE INNOVATION

13. CONSTRUCTION
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14. 3500 YEARS OF DEVELOPMENT
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2017 AD1458 BC

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INCREASED PRODUCTION

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THE BOTTLE NECK
SKILLED LABOUR

17. DEMAND
SUPPLY
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HOUSING DELIVERY

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STATUS QUO
WASTESLOW QUALITYEXPENSIVE

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21. WHY?
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24. INNOVATIVE BUILDING TECHNOLOGIES
Standard Brick House
32nd out of 40 systemsmoladi

25. Brick construction
is not green
GREEN?
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26. 800 million ton CO² gasses per year -
More than all the airlines in the world
combined
GREEN?
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800 million ton CO² gasses per year - More than all the airlines in the world combined

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28. Moladi plastic formwork Construction System Invented by Hennie Botes
CREATIVE DESTRUCTION
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THE SOLUTION

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LOCAL MATERIALS
ERECT AND FILL THE FORMWORK

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LOCAL UNSKILLED LABOUR
NEXT DAY - REMOVE FORMWORK
RE-USABLE

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1 HOUSE - 1 MOULD - 1 DAY
1OO HOUSES - 100 MOULDS - 1 DAY
A TOOL TO EMPOWER PEOPLE
SPEED REDUCES COST

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33. FIRST SHOW HOUSE CAST IN 1987
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moladi BUILDING SYSTEM
COURTHOUSE PROJECT - TANZANIA

37. FUTURE OF CONSTRUCTION
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FOR
RENT
TINY HOUSE
R25,000
Social Innovation for the Bottom of the Pyramid

41. GREEN
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42. Poverty housing affects people’s health and well-being, their
job prospects and ability to make a living. It locks people into a
cycle of poverty.
It also holds children back from fulfilling their potential:
children living in bad housing are more likely to suffer from
serious health problems, to have learning difficulties and miss
school and to face unemployment and poverty later in life.
The impact on children’s development is both immediate and
long-term. Growing up in poor or overcrowded housing has
been found to have a lasting impact on a child’s health and
well-being throughout their life.
Housing at minimum cost meaning lowering the cost of
construction – Advantage of economies of scale
WHY?
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43. HOW?
How to bring decent low cost housing
to poor communities?
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44. APPROPRIATE TECHNOLOGY
The economist and philosopher wanted to stress that small-scale
technologies are the ones needed in the fight against poverty. These
solutions have great advantages: they can be implemented with
local resources and skills and they are affordable - which makes
them tools that empower people to help themselves.
The impact of appropriate technology becomes particularly
noticeable when innovative solutions are used and promoted by
social entrepreneurs who put social impact at the heart of their
business. The combination of low-cost technology and social
entrepreneurship can have far-reaching implications for thousands
of lives. Creating jobs, stimulating ownership confidence and the
spirit of innovation - this is what social businesses are looking for.
Appropriate technical solutions, such as low cost housing, improve
life quality and can give the initial push for development.
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45. FRUGAL INNOVATION
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Do MORE with LESS
Frugal innovation or frugal engineering is the
process of reducing the complexity and cost of a
product and its production

46. EMBODIED ENERGY – MJ/kg
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Life Cycle Costs – Production Cost – MJ/kg

47. COST PER KILOGRAM – R/kg
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Construction Material Costs

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50. FOOD & SHELTER FOOD & FORD
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51. WHAT THE MARKET PRODUCES WHAT THE MARKET NEEDS
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HOUSING

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TINY HOUSE
FOR
RENT
GOAL: TO CREATE INNOVATIVE, SUSTAINABLE, EFFECTIVE,
AND SCALABLE SOLUTIONS TO SOCIAL PROBLEMS.

53. NEW TECHNOLOGY – OUTDATED PROCESS
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54. NEW TECHNOLOGY – NEW PROCESS
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57. THANKYOU
www.moladi.co.za
FIGHT POVERTY, UNEMPLOYMENT AND
CRIME THROUGH HOUSING