Ideas for Jakarta Waste Management
When criticised by a member of Jakarta Regional
Representative Council (DPRD) commission on development, Anies Baswedan,
Jakarta Governor, responded saying that he had a roadmap to waste management
based on past administrators’ failure to manage the city’s waste and environmental
concerns. Despite this, there has been no clear roadmap announced or
introduced. Waste management in Jakarta is a pressing issue. Indonesia is
ranked second (after China) in the world as the highest plastic waste
contributor in the ocean. Daily, an estimated 7,200 tons of waste from Jakarta
is sent to tempat pengelolaan sampah
terpadu (TPST) in Bantar Gebang, and offices are the second largest
contributors (27%).
The issue was even brought up during a DPRD meeting which
seeks to revise Local Regulation Number 3 of 2013 about Waste Management. As of
July, the TPST has accumulated around 80% of the maximum capacity of 49 million
tons of waste it can accommodate, hence currently it is evident that Jakarta’s
waste management as of now is unsustainable and needs to be solved from
grassroots level and up to government regulations.
According to Richard Gertman, owner of consulting firm For
Sustainability Too, plastic contributes to more than 20% of landfilled waste in
Jakarta. In a journal by Putri, Fujimori and Takaoka (2018), each month a
scavenger in Jakarta recovers 239 kg of plastic waste and each waste bank
recovers 260 kg and using a material flow analysis, the rate of plastic recycled
was determined as 24%. Thus, one way in which we can manage waste is through
plastic waste management. At the grassroots level, plastic recycling can be
encouraged through the use of incentive and a simpler, more accessible platform
to recycle can also be provided. Many people tend to not recycle as it is a
hassle to do so, and by providing a place near their homes that collects their
recyclable will overcome accessibility hurdles. Moreover, education can and
should be given to residents about the proper way of recycling – washing,
identification, sorting. Many people who are willing and eager to recycle are
still doing it wrong, and this can also contribute to rejected plastic waste
which could be recycled and end up as landfilled waste.
Another data obtained by Gertman showed that organics
contribute to over 70% of landfilled waste. Hence at a macro governmental
level, regulations and initiatives can be done to collect these organic waste
and recycling them into fertilisers or other productive materials. When it is
encouraged and promoted by the governments, it is hoped that it will reach the
grassroots level as well. Households are one of the main sources of organic
waste from food, and hence food waste management is vital to start from there.
Waste management is a big issue which will have a long-term
impact on the environment and the city, yet also requires a long-term solution.
Short-term initiatives will not be enough. Governments can implement more
infrastructure for recycling plants and centres for plastics and organics to promote
and reduce landfilled wastes which could be put to more productive use, as
well as avoid future landfill crisis.
Gustiaulia Nabila
1806240782
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