TY - JOUR
T1 - Enhancement of Municipal Solid Waste Management in Hong Kong through Innovative Solutions
T2 - A Review
AU - Li, Chi Ho
AU - Lee, Tsz Ting
AU - Lau, Stephen Siu Yu
N1 - Publisher Copyright:
© 2023 by the authors.
PY - 2023/2
Y1 - 2023/2
N2 - With the world population having reached 8 billion people, waste generation is expected to continue its growth in the coming years. Solid waste management (SWM) is an essential part of sustainable development that aims to minimize adverse environmental impacts. Although waste problems have been monitored for decades, some regions still struggle to achieve their sustainability goals in this area. In particular, Hong Kong is still affected by overloaded landfills, with an average daily disposal of 14,739 tonnes. The major waste category is municipal solid waste (MSW), which originates from households and commercial activities. This paper provides an overview of the current SWM strategies and the advancement of technologies adopted in the SWM industry. Supported by a comprehensive literature review, this paper identifies the challenges of SWM in Hong Kong and suggests possible solutions. The findings lead to the direction of future research, which should include innovative solutions for improving recycling behaviors. Adopting technologies such as virtual reality on education platforms and developing mobile applications with a theme of SWM could promote a stronger awareness of waste reduction and recycling among the public.
AB - With the world population having reached 8 billion people, waste generation is expected to continue its growth in the coming years. Solid waste management (SWM) is an essential part of sustainable development that aims to minimize adverse environmental impacts. Although waste problems have been monitored for decades, some regions still struggle to achieve their sustainability goals in this area. In particular, Hong Kong is still affected by overloaded landfills, with an average daily disposal of 14,739 tonnes. The major waste category is municipal solid waste (MSW), which originates from households and commercial activities. This paper provides an overview of the current SWM strategies and the advancement of technologies adopted in the SWM industry. Supported by a comprehensive literature review, this paper identifies the challenges of SWM in Hong Kong and suggests possible solutions. The findings lead to the direction of future research, which should include innovative solutions for improving recycling behaviors. Adopting technologies such as virtual reality on education platforms and developing mobile applications with a theme of SWM could promote a stronger awareness of waste reduction and recycling among the public.
KW - environmental awareness
KW - municipal solid waste management
KW - technology adoption
KW - waste recycling
UR - http://www.scopus.com/inward/record.url?scp=85149265530&partnerID=8YFLogxK
U2 - 10.3390/su15043310
DO - 10.3390/su15043310
M3 - Review article
AN - SCOPUS:85149265530
VL - 15
JO - Sustainability (Switzerland)
JF - Sustainability (Switzerland)
IS - 4
M1 - 3310
ER -
