OBSERVATION: The Hong Kong MTR and other public facilities have deafening prerecorded audio messages urging passengers to hold the handrail as they ride — which typically fall on deaf ears in one of the world’s noisiest cities.
SOLUTION: Provide new brightly-colored yellow rubber handrails with hand pictograms to provide subliminal visual cues for passengers to hold on — young children are very likely to place their own hand directly upon the image of the hand, and might help train them to hold on as they ride.
Could new escalator handrails be provided which improve passenger safety? Could these same handrails be of a new high-tech material that is not only anti-microbial, but might even actively cleanse one’s hands and fingertips as they grip, improving hygiene levels across the city?
OBSERVATION: As Hong Kong moves ever closer to becoming a cashless society, is there truly a need for the Hong Kong Monetary Authority to keep producing the smallest denomination 10, 20, and 50 cent coins relative to the cost and environmental impact of actually minting new coins?
SOLUTION: Provide coin conversion machines at MTR stations that collect and recycle coins, provide instant credit on Octopus cards or digital payment platforms, and minimize new coin production.
The Hong Kong Monetary Authority (HKMA) has operated two rarely-seen roving coin collection vehicles since 2014 that converts unused coins into cash or stored value card credits to reduce the demand for minting new coins. However, how many busy Hong Kong residents have actually ever seen these vehicles or availed themselves of their services?
When these “coinmobiles” do appear in one’s neighborhood, the process is relatively quick and efficient. There is a maximum weight of coins that can be cashed in during a visit, which need to be free of foreign matter. After transferring your haul into a plastic tray, one then steps up into the vehicle where an attendant dumps the coins into a spinning rotary sorter — any stray Macau Patacas are spit out in the rejection slot, and a voucher is printed out which can be redeemed at a small cubicle in the rear of the vehicle. Sadly, these vehicles are not wheelchair accessible.
As an alternative to the elusive HKMA coin collection vehicles, banks present another option for cashing in coins. However, some greedy banks often charge a bogus “handling fee” for cashing large amounts of coins into banknotes.
Could the coin recycling process be dramatically accelerated, and become more convenient and accessible for Hong Kong’s busy populace by installing automatic coin recycling machines at all MTR stations which could automatically credit one’s Octopus card immediately after collection? And could this include an option to automatically top-up an individual’s digital payment account, like AliPay and others from such MTR-based kiosks?
If provided, the HKMA’s recycling targets might be met in a fraction of the time, the environmental impacts of minting new coins minimized, and space-starved residents could rid their junk drawers of nonsensical coins on a daily basis as they commute to work on one of the most well-used public transport systems in the city.
OBSERVATION: Like many cities throughout the world, much of the urban architectural grafitti in Hong Kong is relegated to dark alleys and other areas out of public sight. Older buildings in certain districts, including Soho in the Mid-Levels and Wong Chuk Hang, have selectively embraced tasteful architectural grafitti with mixed success.
SOLUTION: Could building owners in select districts undergoing gentrification be incentivized to allow architectural graffiti as a part of a focused scheme to establish new creative and artistic hubs throughout the city, and drive tourism into those areas?
Global cities including New York City (USA), Bruges (Belgium), Valparaiso (Chile), and many others have provided much-needed architectural canvases for established and aspiring graffiti and mural artists. In many instances, these stunning works of public art have completely transformed dilapidated neighborhoods into new vibrant communities and reflected their unique history.
Hong Kong has isolated pockets of interesting architectural graffiti, but could these pockets be expanded within these same districts, or proposed in other ailing districts in a rejuvenation program to increase tourism and to promote Hong Kong’s creative and artistic scene? Could the local district councils spearhead efforts in their own neighborhoods? Could a neighborhood’s unique history be expressed in this form of public art before it is lost in the mists of time?
OBSERVATION: Hong Kong’s MTR is one of the highest-rated public transportation systems in the world; however, at least 75% of the system’s stations lack public toilets which are an expected feature in international transit systems.
SOLUTION: While newer MTR stations have been thoughtfully designed to include public toilets, older stations need to be retrofitted with some form of public toilet solution in order to provide consistency throughout the entire network. When you gotta go, you gotta go!
The Hong Kong MTR system currently has 91 stations and 68 Light Rail stops across ten main commuter lines throughout Hong Kong Island, Kowloon and the New Territories. While most were constructed in the 1970s and 1980s, today just over 20 stations (primarily interchange stations) have been retrofitted with public toilets — a scant 25% of total MTR stations.
The MTR has cited various technical challenges associated with retrofitting existing stations with new toilets, which include limitations in existing sewerage capacities, the risks of overlapping plumbing with high voltage electrical systems, challenges in providing sufficient ventilation, among other factors. However, many of these obstacles are based on installing a traditional toilet system … maybe it’s time to think outside of the box?
IDEA: Could there be a system of unisex odorless waterless composting toilets that could be easily installed in each station? Could these be housed within vandal-resistant permanent enclosures that would have minimal impact on the station’s infrastructure?
Could a paid competition attract Hong Kong’s universities and product designers to invent a high-capacity composting toilet system that would cater to the masses, minimize water use, use composting materials derived from daily grounds keeping activities (which would otherwise wind up in a landfill) in order to provide a sanitary solution for a dense urban environment like Hong Kong?
OBSERVATION: Hong Kong has one of the most spectacular harbourfronts in the world … yet, many areas are largely inaccessible by pedestrians due to poor urban planning. The waterfront promenades that do exist are fragmented and isolated.
SOLUTION: Provide a continuous 25-km waterfront pedestrian and bicycle path network along the northern edge of Hong Kong Island stretching from Aberdeen to Chai Wan.
Could an ambitious new waterfront promenade be created? Benefits of a continuous waterfront promenade for Hong Kong residents would include:
Increased well-being through a connection with water
Improved air quality for pedestrians at waterfront areas
A vehicle-free pedestrianized area that allows residents the option to safely commute between home and work by riding a bicycle or walking
Increased levels of fitness and healthy lifestyle choices
Intermittent pedestrian links to existing inland tram and MTR stops that already mirror the existing coastline
Existing waterfront promenades could be leveraged and provided with linkages at each end to form a continuous network
Opportunities for a new waterfront taxi network — not unlike Bangkok’s Chao Phraya River — for short hops between waterfront stops
Creation of intermodal transportation hubs linking ferries, water taxis, roadways, bicycle / walking paths, MTR and trams
Hong Kong based architect Thomas Schmidt asks: WHAT IF one could walk or bike unfettered along a 25-km stretch of the northern coastline of Hong Kong Island? WHAT IF you could safely ride a bicycle — free from traffic — along dedicated bike lanes from Aberdeen to Chai Wan in just over an hour?
How would all of our lives change for the better?
Besides the many logistics, feasibility studies, and government approvals required for such an integrated network, why can’t Hong Kong begin to implement an ambitious plan to celebrate one of the most famous waterfronts in the world?