Due diligence processes for green and sustainable products
The Hong Kong Monetary Authority issued this note to summarize good practices identified during thematic examinations of authorized institutions' green and sustainable product due diligence processes. It outlines five key principles for robust product governance, comprehensive greenness assessments, post-offering monitoring, enhanced transparency, and building specialized expertise. These measures aim to ensure alignment with climate strategies and mitigate greenwashing risks across various financial products.
1 -
Annex
Due Diligence Processes for Green and Sustainable Products
The Hong Kong Monetary Authority (HKMA) has recently undertaken a round of thematic
examinations focused on the development and ongoing management of green and
sustainable products. The objective is to ensure that the authorized institutions (AIs)
examined have put in place proper systems of control to ensure that these products and the
related funds are managed in a way consistent with their climate strategies, thereby reducing
any potential exposures to greenwashing risks.
The thematic examinations mainly focused on AIs’ processes relating to the offering of
green and sustainable products, including the approval and launching of products, clients
due diligence and transaction approval, and post-offering reviews and controls. The due
diligence processes for a range of corporate and retail green and sustainable products of
selected AIs were reviewed. These products1 include green loans and green trade facilities,
green mortgages, green personal loans, green deposits, sustainability-linked financing
(including sustainability-linked loans and trade facilities), and green and sustainable
investment products.
This note summarises some good practices identified by the HKMA over the course of these
thematic examinations. The good practices are grouped under five high-level principles,
namely:-
(i) Setting up a robust product governance framework for green and sustainable
products;
(ii) Conducting comprehensive “greenness assessments” of clients and transaction
due diligence for green lending;
(iii) Performing post-offering monitoring and controls to ensure the proper
management of green and sustainable products;
(iv) Enhancing transparency and accountability in respect of green and sustainable
products; and
(v) Building appropriate expertise in product development and comprehensive due
diligence processes.
Setting up a robust product governance framework for green and sustainable
products
A robust product governance framework for overseeing and managing green and
sustainable products is essential to ensure the compatibility of these products with the
institution’s climate strategies throughout their lifecycle.
Observed good practices
• Building on their existing approval framework for new products and services, AIs
1 Please refer to the Glossary at the end of the document for more information.
2 -
have put in place additional policies with respect to internal approval and
reporting procedures for green and sustainable products. For instance:-
o Some AIs have established dedicated committees to assess and approve green
and sustainable products or the use of green and sustainable-related product and
transaction labelling. These dedicated committees usually comprise senior
representatives from the management and various business functions with the
requisite expertise, and they are independent from the deal teams to avoid any
unintended conflict of interests. To facilitate their oversight, management
information reports covering the performance of green and sustainable products
are submitted to these dedicated committees regularly. Cases of a complex and
sensitive nature, and those with disputes over green and sustainable
categorisation are escalated to these committees for consideration, advice or
final decision. Some AIs have also assigned the risk oversight responsibility
with respect to greenwashing risks to these dedicated committees.
o Some AIs have embedded climate-related risks, including greenwashing
risks in their product due diligence processes by documenting the ways that
these risks should be identified and managed. They have clearly delineated the
roles and responsibilities of the three lines of defence throughout the entire due
diligence process. While climate-related risks are generally considered as part
of the inherent risk framework (e.g. as part of reputation and strategic risks),
some AIs have set up standalone guidelines on managing climate-related risks
and developed separate guidance on climate-related greenwashing risks to
facilitate staff members to identify and mitigate such risks. These guidelines
are approved by authorized parties (e.g. dedicated committees) and are reviewed
and updated periodically, taking into account the latest development in this
space.
• AIs have developed internal product-specific guidelines on the design,
origination and classification framework for green and sustainable products.
These internal guidelines are developed with reference to existing international or
industry practices and principles, and some AIs also have their internal guidelines
reviewed by independent third parties. Some widely adopted market principles and
standards include:-
o For green loans and green trade facilities: Green Loan Principles (GLP) 2 of
the Loan Market Associations (LMA), Asia Pacific Loan Market Association
(APLMA), and Loan Syndications and Trading Association (LSTA);
o For sustainability-linked financing: Sustainability-linked Loan Principles
(SLLP) 3 of LMA, APLMA and LSTA; and Sustainability-linked Bond
Principles (SLBP) of International Capital Market Association (ICMA)4
;
2 Green Loan Principles: https://www.lsta.org/content/green-loan-principles/ 3 Sustainability-linked Loan Principles: https://www.lsta.org/content/sustainability-linked-loan-principlessllp/ 4 Sustainability-linked Bond Principles: https://www.icmagroup.org/sustainable-finance/the-principlesguidelines-and-handbooks/sustainability-linked-bond-principles-slbp/
3 -
o For green deposits and green bonds: Green Bond Principles (GBP)5 of ICMA.
On green product classifications, some AIs have developed their own internal green
classification frameworks as an interim internal reference while a local
classification framework is being developed 6 , taking into account a range of
international guidance, including the European Union Taxonomy, Climate Bonds
Taxonomy of the Climate Bond Initiative (CBI), and Green Bond Endorsed
Catalogue of China. Second-party opinions are sought by some AIs on their
classification frameworks to show their alignment with market principles and
standards. In the case of green mortgages, AIs generally identify the eligible
buildings for their programmes based on the building rating of BEAM Plus of the
Hong Kong Green Building Council7
.
• Some AIs have also developed clear procedures for incorporating green and
sustainability analysis into their due diligence process for offering green and
sustainable investment products manufactured by third parties. For instance,
in the case of green and sustainable bonds, some AIs task dedicated teams to review
the mandates of these bonds before execution and require third-party bond issuers
to provide independent green certification on their bond frameworks prior to
offering the products to customers. For other green and sustainable investment
products, some AIs use due diligence questionnaires that cover a range of green or
sustainability attributes (e.g. the ways that sustainability factors are integrated into
and managed throughout the investment process, and alignment with its broader
sustainability goals) to assess whether certain products should be labelled as green
and sustainable before offering to clients.
• Some AIs have also assessed their green and sustainable product programmes
against their own climate strategies and risk appetite standards. Some AIs have
further sought verification or second-party opinions from external reviewers to
demonstrate the level of greenness of their product programmes.
Conducting comprehensive “greenness assessments” of clients and transaction due
diligence for green lending
Performing comprehensive greenness and climate-related risk assessments ensures the
eligibility criteria for green and sustainable products are met.
Observed good practices
• Some AIs conduct detailed assessments of prospective or existing clients seeking
green and sustainable facilities with respect to climate-related risks and
eligibility for green products as part of their know-your-client and credit approval
5 Green Bond Principles: https://www.icmagroup.org/sustainable-finance/the-principles-guidelines-andhandbooks/green-bond-principles-gbp/ 6 Together with other financial regulators in Hong Kong, the HKMA has been working towards proposing
a local green classification framework for consultation with the banking industry and other stakeholders. 7 BEAM Plus of Hong Kong Green Building Council: https://www.hkgbc.org.hk/eng/beamplus/introduction/index.jsp
4 -
processes. For such client-level “greenness assessments”, AIs collect and review
additional supporting materials from clients, including greenness certifications
issued by independent third-party agencies8 and second-party opinions on potential
projects, and information about the overall green and wider sustainability strategies
of clients. Questionnaires are used by some AIs to collect relevant quantitative and
qualitative information for green and climate-related risk assessments. Site visits
and negative news checking are also conducted by some AIs to understand the
overall greenness and climate risk profile of clients and the potential reputation risks
that they face.
• While the transaction approval process for conventional products is usually adopted
for green and sustainable products as well, some AIs seek additional advice and
support from dedicated teams or approvers with green and sustainable
expertise during the process. Other additional measures adopted by AIs for the
approval of green and sustainable transactions include:-
o For green loans and green trade facilities: Borrowers are required to provide
additional evidence to indicate the greenness of their projects or the proposed
use of proceeds, including third-party greenness certifications, and external
verification showing alignment with GLP. While borrowers’ self-attestations
are sometimes acceptable according to market practices, predefined eligibility
criteria on borrowers and loans are put in place (e.g. renewal of loans for
existing projects) to specify the occasions where a self-attestation can be made
in lieu of a third-party certification.
o For sustainability-linked financing: AIs assess the key performance indicators
(KPIs) and the corresponding sustainability performance targets (SPTs) set by
borrowers through in-depth discussions with them, benchmarking against key
market players’ performance, assessing the relevance and materiality of KPIs
by making reference to Materiality Map of Sustainability Account Standards
Boards (SASB)9
, and reviewing the borrowers’ past performance. Second-party
opinions on the appropriateness of KPIs and SPTs are also required by some
AIs as a condition precedent. Some AIs assign a separate unit to conduct the
assessment and benchmarking and provide appropriate advisory services to
support clients to develop acceptable KPIs and SPTs as needed.
o For green personal loans: Green personal loans are mainly offered by AIs for
the purchase of electric vehicles (EVs) in Hong Kong. To ensure the use of the
EV loan facilities is consistent with the said purpose, AIs require borrowers to
provide purchase evidence including sales invoice and purchase order of an EV
that is on the list of eligible EVs of the Environmental Protection Department
for transaction approval or before loan drawdown.
8 Some AIs have put up a list of pre-approved service providers by making reference to the Recognised
External Reviewer List of the Hong Kong SAR Government’s Green and Sustainable Finance Grant
Scheme to facilitate assessment by their staff. 9 SASB’s Material Map is a tool that helps identify likely material sustainability issues on an industry-byindustry basis (https://www.sasb.org/standards/materiality-map/).
5 -
• Some AIs also perform additional due diligence on clients of climate risk
sensitive and high carbon-emitting sectors according to their own sectoral
policies. Clients are asked to provide extra proof and information (e.g. via
completing sector-specific climate risk questionnaires and submitting transition
plans) to show that their business strategies and activities are in line with the AIs’
strategies, policies and risk appetites. The clients’ carbon emissions reduction
targets are compared against the industry transition pathway.
Performing post-offering monitoring and controls to ensure the proper
management of green and sustainable products
Performing post-offering monitoring and controls helps to ensure that green and
sustainable products remain green and sustainable throughout their lifecycle, thereby
mitigating the potential risk of climate-related greenwashing.
Observed good practices
• After the launch and offering of green and sustainable products, some AIs conduct
regular reviews on product portfolios. The greenness performance of their
products and the allocation of proceeds of their green liabilities are also monitored
on an on-going basis to facilitate early detection of potential misuse of proceeds and
the associated climate-related risks. Additional reviews and assessments are also
undertaken on the terms set for individual green and sustainable credit products
during annual credit reviews and on an as-needed basis. For instance:-
o For green liabilities products such as green deposits and green bonds: AIs have
put in place measures to ensure fund proceeds of these products are exclusively
used in green projects or referenced to eligible green assets approved under their
green product framework. Some AIs maintain a certain buffer (usually around
10%-20% of their total green assets) to ensure the amount of green liabilities
will not exceed that of green assets and to allow for some movements and reclassification in the asset base. Some AIs also apply specific green product
codes to facilitate their daily monitoring process. Regular reviews focusing on
businesses of climate risk sensitive sectors and activities are conducted.
o For green loan and green trade facilities: During annual credit reviews, AIs
adopt extra controls in line with the GLP for reviewing and assessing clients’
use of fund proceeds. Clients are required to provide evidence to show that the
funds are used in the pre-agreed manner, for example by providing an annual
attestation of the use of proceeds and greenness of projects, reporting on the
allocation and green impact of relevant loan proceeds, and making relevant
public disclosure. Some AIs also take an extra step beyond GLP, requiring
clients to submit independent external verification on the use of green loan and
trade facility proceeds.
o For sustainability-linked financing: In line with the SLLP recommendations,
AIs require clients to submit independent external verification of their
6 -
performance against each SPT for the KPIs for the annual credit reviews.
Clients’ KPI performance is also entered into the AIs’ credit monitoring systems
to facilitate on-going tracking and monitoring.
o For green and sustainable investment products: Where practicable, some AIs
periodically evaluate the performance of third-party manufactured sustainable
funds against the respective fund managers’ ESG investment objectives and
strategies. Such products will only be kept on the offering list of green and
sustainable products if their performance is consistent with the AIs’ long term
strategic goals towards a low-carbon economy.
• Some AIs have put in place policies and procedures to handle the failure to
adhere to the terms and conditions of green and sustainable product
transactions. Specifically, they have established a mechanism to “declassify”
transactions that fail to adhere to the green terms set in the facility agreement from
“green and sustainable” to “non-green”. The AIs will re-assess the identified
transactions and seek approval for declassification from dedicated committees or
teams, and restrict such declassified transactions from being presented as green or
sustainable by themselves and their clients. The declassification mechanism helps
prevent overstating the volume of the AIs’ green and sustainable business and ensure
the green and sustainable products and transactions are managed in the appropriate
manner.
Enhancing transparency and accountability in respect of green and sustainable
products
Enhancing transparency by disclosing more information about AIs’ green and
sustainable business including their green initiatives, the projects being funded, and the
allocation of relevant green proceeds is conducive to mitigating the risk of perceived
greenwashing.
Observed good practices
• In addition to their climate-related commitments and goals, some AIs have published
their climate-related strategies and policies including those governing product
classification frameworks. Second-party opinions of their green and sustainable
product programmes are also published.
• Some AIs publish product-specific portfolio-level impact reports on their sustainable
finance activities, covering items such as the amount of green and sustainable
finance disbursed and the associated positive environmental impacts (e.g. carbon
emissions avoided) induced through the use of proceeds of green deposits offered
and green bonds issued by the AIs.
• Some AIs issue regular utilisation or allocation reports to their green deposits and
green bonds clients to keep them informed of the types of green projects being
funded by the relevant green products at the portfolio level.
7 -
• Some AIs make TCFD-aligned climate-related disclosures to enhance their overall
transparency and accountability. When disclosing information about their green and
sustainable business, some AIs adopt a conservative approach by not including
sustainability-linked products under green and sustainable categories for meeting
their sustainable finance targets, on the consideration that the proceeds of these
sustainability-linked products are not solely restricted to green projects and activities.
Other AIs, on the other hand, clearly define the types and disclose the detailed
breakdown of all green and sustainable finance transactions when sustainabilitylinked products are counted towards their sustainable finance targets.
Building appropriate expertise in product development and comprehensive due
diligence processes
Dedicating sufficient resources to building appropriate expertise is essential to ensure
AIs’ green and sustainable product due diligence and assessment of the associated risks
are duly conducted.
Observed good practices
• Most AIs have provided green and climate-related training and developed internal
guidance notes for their staff. Tailored training on ESG and climate-related issues
is provided to staff at different levels of seniority at institutions (from the board and
senior management level to working level) and to staff of various functions (e.g.
frontline, risk management, compliance and legal, internal audit, and treasury).
Climate-related risks, including greenwashing risks, are covered in these training
sessions to raise staff awareness and strengthen their capabilities to assess the
relevant risks during the due diligence processes. Some AIs have set up a single
resource platform to house all the internal guidelines and policies, international and
industry guidelines, and relevant documents relating to green and sustainable
products to facilitate consistent deployment of policies and accessibility of useful
information by staff.
8 -
Glossary
• Green loans / green trade facilitiesrefer to credit / trade finance facilities made available
exclusively to finance or refinance new and/or existing eligible green projects and
activities10. The fundamental determinant of green loans and green trade facilities is the
utilisation of the proceeds for eligible green projects / activities.
• Green mortgages refer to mortgage loans granted with respect to eligible residential
properties that have received BEAM Plus Platinum or Gold rating issued by the Hong
Kong Green Building Council (or equivalent)11.
• Green personal loans refer to personal loans granted for specific uses which have
positive environmental impacts. In Hong Kong, the main type of green personal loans
offered by AIs are electric vehicle loans.
• Green deposits refer to deposits where funds are allocated to finance eligible green
assets as verified under the bank’s green product framework.
• Sustainability-linked financing (including sustainability-linked loans or sustainabilitylinked trade facilities) refer to credit facilities which incentivise the borrowers’
achievement of ambitious, predetermined sustainability performance objectives12. The
financing terms of these products are usually linked to the borrowers’ green and
sustainability performance measured using predefined sustainability performance
targets (SPTs) for the pre-agreed key performance indicators (KPIs). The use of
proceeds is not a determinant of sustainability-linked products, as the relevant loan
proceeds can be used for general corporate purposes.
• Green and sustainable investment products refer to investments of which the investing
process has taken into account environmental factors as their key investment focus,
alongside financial factors. Green and sustainable investment products reviewed in this
round of thematic examinations include green bonds, sustainable funds and green
structured products.
10 Green Loan Principles of LMA, APLMA and LSTA. 11 BEAM Plus of the Hong Kong Green Building Council is an initiative to offer independent assessment of
building sustainability performance in Hong Kong. The assessment of building performance comprises
seven aspects, including energy use, health and wellbeing, integrated design and construction management,
sustainable sites, materials and waste, water use and innovations and additions. There are four ratings
under this assessment: Platinum (highest rating), Gold, Silver, and Bronze.
(https://www.hkgbc.org.hk/eng/beam-plus/introduction/index.jsp) 12 Sustainability-linked Loan Principles of LMA, APLMA and LSTA.
More like this from HKMA
HKMA published 11 documents in the last 30 days. We email you each new one the day it's published.