Friends of the Earth (HK) Response to the "Hong Kong’s Climate Action Plan 2050": Walk the Climate Talk, Secure a Climate-Safe Future
The
government updates its climate strategy with "Hong Kong’s Climate Action Plan
2050” today. Friends of the Earth (HK) praises the Environment Bureau for adopting our recommendation to set up the
Office of Climate Change and Carbon Neutrality for coordinating climate actions
and decarbonisation strategy. We also welcome the move to strengthen the
midterm climate target of a 50% carbon reduction by 2035 from 2005 levels.
Despite
so, Friends of the Earth (HK) is
concerned whether the government can actually meet its midterm target; given
that while the Environment Bureau aims to increase the supply of zero-carbon
energy to 60-70% by 2035, it will only meet 7.5-15% of the energy mix with
renewable energy.
Friends of the Earth (HK) has outlined "a list of decarbonisation
tasks" that needs clearer targets, timetable, and policy upgrade to
achieve the carbon neutrality goal before 2050:
1. Renewable
Energy: The use of natural gas to replace coal and
the target to increase the share of renewable energy to 15% of the energy mix
is far from what Hong Kong needs to do achieve carbon neutrality. Hong
Kong must completely phase out fossil fuels and should collaborate with the
Greater Bay Area to tap into the abundant wealth of renewable energy sources in
the region.
2. Hydrogen Economy: Full
electrification of energy consumption may be difficult, particularly with some
industrial processes and transportation modes. The government should develop a roadmap for
a hydrogen economy.
3. Building Energy Code: The building sector is the major
source of carbon emission in Hong Kong—accounting for 90% of electricity
demand. The Government must update and strengthen the building energy codes
regularly to ensure a continual reduction in building energy use and to reach
zero emission by 2050
4. Building Operation: Building
energy management system and smart meter integration can enable finer control over consumption
patterns. The government should work with the power companies to expedite the
installation of smart meters in all residences and mandate buildings to install
building energy management systems.
5. Building Embedded Carbon: Embedded carbon in building materials makes
up for 20% of a building’s lifecycle emission but currently not accounted for in
carbon assessments. The government must obligate all building to perform life
cycle assessments, including embedded carbon and building operations.
6. Low-Carbon Transport: Transportation accounts for second largest
share of greenhouse gas emission in the city and also contributes to roadside air
pollution. Hong Kong must electrify its commercial and public transportation on
a much earlier schedule.
7. Waste Management: Waste is the third largest
source of Hong Kong’s local greenhouse gas emissions. The government must ramp
up the scale of food waste reduction, recycling and recovery in the city,
including food redistribution, bioconversion, and energy recovery
8. Planetary Health Diet: Meat-heavy diets in Hong Kong make up for a
significant chunk of the city’s unaccounted-for emission. Hong Kong must strongly promote healthier
and sustainable dietary patterns as part of its long-term decarbonisation
strategy.
9. Climate Education: The effectiveness of low-carbon
solutions and policy strategies depends on the society’s acknowledgement of
climate change. The government must implement climate and sustainability
education in schools and offer vocational training and certification programmes
to prepare the society for a low-carbon transition.
10. Carbon Pricing: Carbon-emitting activities are still socialising negative
externalities and not priced to reflect their true cost on the society. Hong Kong must set a price on carbon to
reflect the polluter pays principle and to drive the adoption of low-carbon
solutions.
11. Green Finance: As one
of the top international finance centre, Hong Kong can leverage its robust
infrastructure to accelerate this low-carbon transition. The city should be developing its green finance talent pool and
aligning with globally-recognised green and sustainability standards to
establish itself as a global green financial centre of the future.
12. Reforestation: Large-scale restoration of natural
environments, such as forests and mangroves, is one of the most effective means
to capture atmospheric carbon. The government needs to preserve existing natural
environments and restore degraded ecosystems.
13. Carbon Capture and Storage: Besides tree planting, the government
should invest in research and development to explore the different carbon
removal strategies to address climate change without unintended consequences.
14. Policy Orientation: Hong Kong’s low-carbon shift requires a recognition that
decarbonisation should be the overarching goal of the government. Bureaux need
to work together—and not as silos—to integrate climate policies in a holistic
manner.
Climate change is threatening people’s
livelihood today. Heatwaves, heavy rainfall, storm surges, and more have become
more frequent and severe. Hong Kong is particularly vulnerable to the impacts
of climate change as a coastal city.
The government must back their proposed climate
targets with more than just empty words and pledges. Hong Kong needs ambitious
climate actions to transition to a climate-resilient economy and secure a
climate-safe future.