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Green Economy Regulatory Initiative (GERI)
Supporting innovative green solutions through regulatory sandboxes, from carbon services to clean energy and sustainable transport.
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Introduction
The Green Economy Regulatory Initiative (GERI) is a whole-of-Government (WOG) effort to accelerate innovation in the green economy. Building on a network of existing sandbox programmes, this initiative supports businesses in seizing new green growth opportunities, developing green products and services, and contributing to our global climate effort.
With agencies leaning in to support innovative, impactful green proposals, projects in the following key areas may be trialed on an expedited timeline through regulatory sandboxes (arranged in alphabetical order):
Carbon services and trading
Circular economy (Plastics recycling and e-waste recycling solutions)
CO2 to aggregates
Electric vehicles
Energy (Solar, energy storage systems and smart grid solutions)
Hydrogen
Sustainable aviation and maritime
Sustainable tourism
Pioneer green solutions
Apply to GERI’s sandbox and fast-track your sustainable innovation.
Other programmes by partner agencies
You may also wish to explore existing programmes offered by our partner agencies.
Built Environment Living Laboratory Framework (BE LLF)
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The Built Environment Living Laboratory Framework (BE LLF) is an initiative by BCA and MND that aims to facilitate the test-bedding of innovative proposals in living laboratories (e.g. designated areas within Punggol Town and Jurong Lake Gardens). This will open up opportunities for BE firms to harness and trial new, emerging technologies as we continue to develop cities for tomorrow.
Find out more on Building and Construction Authority (BCA) website.
Regulatory Sandbox - Energy Market Authority (EMA)
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EMA offers the Sandbox to support energy innovation in Singapore. Sandboxes create “safe spaces” where participating companies may be granted temporary regulatory waivers to test their innovative solutions.
Find out more on Energy Market Authority (EMA) website.
Cool Ideas Enterprise

Cool Ideas Enterprise is an open innovation platform for innovators to co-develop solutions that improve the living environment and residents’ quality of life. HDB is looking for solutions in five focus areas – Energy, Urban Greenery, Living Environment, Water and Waste, and Building Technology – that can be piloted in our Living Labs island wide.
Find out more on Housing & Development Board website.
Regulatory Sandbox - National Environment Agency (NEA)
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The environmental services landscape is fast evolving, with emerging and disruptive technologies and business models that have the potential to reshape economies and industries. In circumstances where it is less clear whether a new technology/solution complies with the regulatory requirements, some companies may be deterred by the risks and choose not to implement it. In this way, promising innovations may be stifled and missed opportunities may happen. As such, the establishment of a regulatory sandbox will create an environment where regulations can be relaxed within parameters, so that experiments can take place with managed risks.
Find out more on National Environment Agency website.
PUB Global Innovation Challenge
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PUB Global Innovation Challenge seeks to accelerate the discovery and adoption of smart solutions and new technologies to improve operational excellence and meet future water needs. PUB invites companies, researchers, and innovators from all around the world to propose solutions to the Challenge.
Find out more on Public Utilities Board (PUB) website.
Do I qualify for GERI?
GERI supports proposals that demonstrate:

Green-economy alignment
Your idea must clearly fall within the green economy.Desired outcomes
Your solution must achieve at least one of the following:Reducing greenhouse-gas emissions
Optimising waste, water or energy usage
Building resilience to climate change
Regulatory challenge
You must face at least one of the following:Regulatory restrictions that hamper development
Unclear regulations impeding progress
Measurable economic benefits
Demonstrate clear benefits if applied in Singapore (e.g. jobs creation, revenue generation).Innovation
Show that your idea is new to Singapore or markedly different from existing solutions.
Checklist for GERI application
When applying for GERI, ensure your application includes:
Contribution to growth of green economy
Your proposal should ideally support:
Jobs creation
Revenue generation
Skills transfer
IP anchored in Singapore
Demonstration of innovation
Your proposal should:
Not have been trialled or implemented in Singapore before; or
Be substantially different from alternative solutions in the market
Well-defined sandbox scope
Your proposal should include:
Purpose and benefits of a sandbox for your idea
Proposed trial duration and safeguards
KPIs or assessment criteria to demonstrate sandbox success

Green Economy Regulatory Initiative (GERI) evaluation criteria
Does the solution directly contribute to the growth of the green economy?
Your proposal should ideally support:
Jobs creation
Revenue generation
Skills transfer
IP anchored in Singapore
Is the proposed solution innovative?
An innovative proposal could be:
Not trialed or implemented in Singapore before; or
Substantially different from alternative solutions in the market.
Does the proposal have a well-defined scope and outcome for a sandbox?
Your application should include:
Purpose and benefits of a sandbox for your idea
Proposed trial duration and safeguards
KPIs or assessment criteria to demonstrate sandbox success
Benefits

Leverage a streamlined process
Submit your proposals through our one-stop platform.Early agency assessment
Receive provisional feedback within 30 days to help you manage resources.Accelerated trial timeline
Agencies aim to scope out your sandbox within 4–6 months.Risk mitigation
Execute a small, time-limited sandbox and review outcomes before scaling.