From Climate Hazards to Patient Safety Risks: A Healthcare Governance Perspective for Viet Nam

From Climate Hazards to Patient Safety Risks: A Healthcare Governance Perspective for Viet Nam

VIET NAM CONTEXT · CLIMATE-RESILIENT HEALTHCARE

Last reviewed: October 22, 2026

A hospital may have an emergency response plan, backup equipment, and established procedures for severe weather. But when an unexpected disruption begins to affect patient care, a different question arises: who is responsible for recognizing the clinical risk, deciding what needs to change, and making sure patients remain safe?

Consider a hypothetical situation in which heavy rainfall prevents a hospital from sending specimens to an external laboratory as scheduled. Laboratory staff know that testing will be delayed, but the implications for individual patients may not be immediately clear. Some results can wait. Others may be needed to guide urgent treatment decisions. Unless laboratory staff, clinical teams, and hospital managers communicate effectively, what began as a transportation problem could become a patient safety concern.

The challenge is not simply whether the hospital anticipated heavy rainfall. It is whether the organization can recognize when an operational problem threatens clinical care, involve the right people, and make timely decisions based on the risks to patients.

For healthcare organizations in Viet Nam, this is an important reason to consider climate resilience within existing arrangements for clinical governance, quality management, patient safety, and organizational risk management.

When Climate Hazards Become Patient Safety Concerns

A climate-related hazard does not automatically cause patient harm. Its consequences depend on the services being delivered, the people receiving care, the organization's vulnerabilities, and the safeguards already in place.

An environmental disruption may initially appear to be a technical or operational problem. Its clinical significance becomes clearer when it affects the conditions required for safe diagnosis, treatment, monitoring, or care coordination. Delayed diagnostic information, unreliable communication, reduced service capacity, or the unavailability of a critical resource can create risks that extend beyond the department where the problem first occurred.

This connection matters because patient safety depends on more than decisions made by individual clinicians. Healthcare professionals rely on supporting systems, reliable information, appropriate working conditions, and effective coordination across departments. When these arrangements become unreliable, even well-established clinical processes may become difficult to perform safely.

The World Health Organization's Operational Framework for Building Climate Resilient and Low Carbon Health Systems (2023) identifies leadership and governance as essential components of climate resilience. WHO's 2024 guidance on safe, climate-resilient, and environmentally sustainable healthcare facilities also emphasizes the conditions required to maintain safe, high-quality care when environmental pressures affect health services.

For healthcare leaders, this means that resilience involves more than keeping buildings, equipment, and utilities operational. Organizations also need to understand how disruptions could affect clinical decisions, patient safety, and the ability to provide appropriate care.

Not every weather-related problem should be attributed to climate change. Individual events can be influenced by several natural and human factors, and establishing their relationship to long-term climate change requires appropriate scientific analysis. From a patient safety perspective, however, healthcare organizations do not need to establish such attribution before recognizing and managing foreseeable threats to care.

Integrating Climate-Related Risks Into Existing Healthcare Governance

Hospitals already have responsibilities and management arrangements covering healthcare quality, patient safety, medical incident prevention, emergency preparedness, and operational oversight. These provide a practical starting point for addressing climate-related threats that could compromise patient care.

Establishing a separate climate governance committee may be appropriate for some organizations, but it is not necessarily the best first step for every healthcare facility. Depending on its size, services, and management structure, an organization may find it more useful to incorporate relevant risks into processes that already support leadership decisions and quality improvement.

For example, when reviewing significant patient safety risks, a hospital could consider whether environmental conditions might increase the likelihood or consequences of an existing problem. When examining recurring service interruptions, managers could explore their potential clinical implications. Concerns requiring action across departments could then be addressed through established leadership, quality management, or risk management arrangements.

The aim is to ensure that threats with meaningful implications for patients are recognized, communicated, and managed at the appropriate organizational level, without unnecessarily expanding administrative work.

This becomes especially important when responsibilities are divided between clinical and nonclinical functions. Technical teams may be able to identify and resolve infrastructure problems, but determining whether treatment can continue safely requires appropriate clinical involvement. Likewise, a clinical department may recognize a serious risk without having the authority or resources to address the underlying operational weakness.

International management standards provide useful principles for addressing these challenges. ISO 7101:2023 establishes requirements for healthcare quality management systems, including leadership, people-centered care, risk management, patient and workforce safety, performance evaluation, and continual improvement. ISO 31000:2018 offers broader guidance for integrating risk management into organizational governance and decision-making.

These standards serve different purposes. ISO 7101 contains requirements that can be used to assess conformity with a healthcare quality management system standard, while ISO 31000 provides risk management guidance and is not itself a certifiable management system standard. Neither automatically creates a legal requirement for Vietnamese healthcare organizations to obtain climate resilience certification.

Their relevance is that climate-related patient safety risks can be considered through established management principles rather than treated as an entirely separate organizational responsibility.

Making Accountability Clear Across Clinical and Operational Functions

One of the most difficult governance challenges arises when several departments are involved in managing a problem, but no single team has a complete understanding of its consequences for patients.

A disruption affecting a clinical service may involve equipment, personnel, diagnostic information, supplies, and communication systems. Facilities management may understand the technical problem. Procurement staff may know when essential materials will become available. Clinical teams may recognize that certain patients cannot safely wait. Hospital leadership must consider the implications for service delivery and coordinate an appropriate response.

Each group holds information that others may need. Without clear arrangements for communication and decision-making, an organization can lose valuable time even when individual departments are performing their assigned responsibilities.

Effective governance therefore requires clarity about who manages an operational problem, who evaluates its clinical implications, how concerns are escalated, and who has the authority to approve changes when normal services cannot be delivered safely.

Hospital directors and designated organizational leaders have responsibilities for establishing appropriate management arrangements, allocating resources, and overseeing quality and safety within their respective legal and organizational roles. Clinical leaders contribute professional judgment about patient needs, treatment priorities, and the consequences of disrupted care. Quality and patient safety personnel can support risk documentation, coordination, incident learning, and follow-up on improvement actions.

The precise distribution of these responsibilities must reflect each organization's management structure, licensed services, professional roles, and applicable legal requirements. Clinical decisions must remain with appropriately qualified and authorized healthcare professionals.

Accountability becomes particularly important when an organization must decide whether normal operations can continue. In some circumstances, modifying a service, postponing a nonurgent procedure, activating an alternative arrangement, or coordinating a patient transfer may be safer than continuing without adequate safeguards.

Such decisions require careful consideration of clinical urgency, available alternatives, patient communication, emergency care obligations, and relevant professional and legal requirements. They should not be made solely for administrative convenience.

Maintaining access to care is a central goal of climate-resilient healthcare. However, continuity does not necessarily mean maintaining every activity unchanged, regardless of the risks. Good governance helps organizations balance the need to provide services with the responsibility to protect patients when normal operating conditions are disrupted.

Turning General Concerns Into Manageable Patient Safety Risks

A general statement that a hospital may be affected by flooding offers limited guidance for patient safety management. It identifies a possible hazard but does not explain what could happen to patients or which safeguards may be needed.

A more useful approach connects the hazard to a plausible operational failure and then considers its potential clinical consequences.

Returning to the laboratory example, the immediate problem is delayed specimen transportation. The patient safety concern is more specific: delayed results could affect a time-sensitive diagnosis or treatment decision. Once that connection is recognized, the hospital can examine whether its communication, escalation, and alternative arrangements are sufficient.

Laboratory staff may need a reliable way to alert clinicians about delays. Clinical teams must determine which patients require urgent alternatives. Managers may need to coordinate resources or authorize changes to normal workflows. The response should reflect the circumstances of the organization and the clinical needs of the patients involved.

The purpose is not to prescribe one solution for every hospital. It is to describe risks clearly enough for responsible personnel to understand their potential consequences and decide what action is appropriate.

Existing risk registers, management reviews, quality improvement records, and incident management arrangements can support this process. Where appropriate, a documented risk should identify the possible consequences for patients, the safeguards already in place, the person or function responsible, any additional actions required, and how the remaining risk will be reviewed.

Documentation should be proportionate to the seriousness and complexity of the concern. Excessive paperwork can consume time without improving safety, especially when information is collected but does not influence decisions.

Risk identification also benefits from information gathered across the organization. Clinical teams may recognize problems affecting patient care, while technical personnel may notice early signs of infrastructure or equipment failure. Patients and families may identify communication difficulties or access problems that staff have overlooked. Operational observations, maintenance records, incident reports, and relevant external warnings can all contribute to a clearer understanding.

These perspectives are most valuable when considered together. A risk that seems manageable within one department may look quite different when its consequences for patients and other services become clear.

Monitoring Whether Safeguards Actually Work

A hospital can have detailed procedures and still experience difficulties when those procedures are needed under unfamiliar or challenging conditions.

An alternative communication arrangement may exist but fail to reach the clinician who needs the information. A backup process may depend on personnel who are unavailable. A corrective action may be recorded as complete even though the underlying problem has not been fully resolved.

These situations illustrate the difference between having a safeguard in place and knowing whether it works.

Healthcare leaders should seek reasonable assurance that measures intended to protect patients are functioning as expected. Evidence may come from routine performance monitoring, maintenance findings, staff feedback, incident reviews, practical exercises, or follow-up after an actual disruption.

Depending on the organization, useful information might include how promptly significant operational concerns reach clinical decision-makers, whether unresolved safety-critical deficiencies are addressed, and whether previously identified weaknesses continue to appear during exercises or real events.

These are examples of possible management information rather than a prescribed set of indicators. Their usefulness depends on the organization's services, risks, available data, and ability to take corrective action.

WHO's Indicators of Climate Resilience and GHG Emissions in Health Systems, published on March 11, 2026, provides an additional reference for measuring climate resilience. The publication proposes indicators across the ten components of WHO's climate-resilient and low-carbon health systems framework. These indicators can inform local measurement approaches, but they should not be treated as a mandatory or universally validated hospital-level scoring system.

Measurement also has limitations. A small number of reported incidents does not necessarily mean that an organization is adequately prepared. Serious disruptions may be infrequent, reporting practices may vary, and some weaknesses become apparent only when systems are tested.

For this reason, useful governance combines available data with professional judgment, operational experience, and regular examination of whether identified problems are being resolved.

The goal is to provide leaders with information they can use to make better decisions and improve patient safety, rather than simply producing more reports.

Learning From Incidents, Near Misses, and Operational Warnings

Healthcare organizations can learn valuable lessons from events that reveal weaknesses before serious patient harm occurs.

A delay that is recognized and resolved in time may still expose a communication problem. A disruption that causes no harm on one occasion may have more serious consequences under different circumstances. Reviewing these experiences can help organizations strengthen safeguards before similar problems arise again.

WHO's Global Patient Safety Action Plan 2021–2030 emphasizes leadership, safer systems, learning, and the prevention of avoidable harm. Its guidance on patient safety incident reporting and learning systems also recognizes that incident data must be interpreted carefully and used to support improvement rather than treated as a complete measure of organizational safety.

In Viet Nam, Ministry of Health Circular 43/2018/TT-BYT provides a framework for medical incident prevention, reporting, analysis, feedback, and management within its defined scope. The Circular distinguishes between voluntary and mandatory reporting categories and includes near misses within its medical incident prevention and reporting framework.

When a climate-related disruption contributes to an event covered by these requirements, healthcare organizations should apply the relevant classification, reporting, and management procedures. Under the Circular, near misses fall within the voluntary reporting category, while specified serious medical incidents require mandatory reporting.

At the same time, not every environmental problem or operational interruption automatically constitutes a medical incident. Some situations may instead be managed through operational reporting, emergency preparedness, or organizational risk management. The appropriate approach depends on the nature of the event and the applicable requirements.

This distinction should not discourage organizations from learning from operational warnings. A problem that reveals a credible threat to patient safety deserves attention even when no injury has occurred. If it meets the criteria for medical incident or near-miss reporting, the applicable reporting arrangements should also be followed.

Learning is most effective when organizations examine the conditions that allowed a problem to develop. Communication gaps, unclear responsibilities, insufficient resources, and poorly coordinated processes may all contribute. Understanding these system factors is often more useful than focusing exclusively on individual errors.

Healthcare personnel also need appropriate channels for raising concerns. Reports and related information should be handled with suitable confidentiality safeguards and in accordance with applicable requirements. Where relevant, patient and family experiences can provide additional insight into how disruptions affect communication, access, and continuity of care.

A review should ultimately lead to action. Once a weakness has been identified, the organization needs to decide what should change, assign responsibility, follow implementation, and determine whether the improvement has reduced the risk.

Without that final step, lessons may be documented without making future care safer.

Applying International Principles Within Viet Nam's Legal Framework

Climate-related patient safety governance in Viet Nam needs to be considered within the country's existing healthcare regulatory framework.

The Law on Medical Examination and Treatment (Law No. 15/2023/QH15), effective January 1, 2024, establishes important provisions concerning healthcare facilities, professional responsibilities, healthcare quality, and patient rights. The law has subsequently been amended, with the consolidated text published in Consolidated Document No. 26/VBHN-VPQH issued by the Office of the National Assembly on February 26, 2026.

These provisions form part of the legal context for organizational accountability and the delivery of safe, appropriate care.

For hospitals, Ministry of Health Circular 19/2013/TT-BYT provides guidance on healthcare quality management, including organizational arrangements, leadership responsibilities, quality improvement, and patient safety. It recognizes the responsibility of hospital leadership for quality and the involvement of healthcare personnel in quality management activities.

Circular 35/2024/TT-BYT, effective January 1, 2025, establishes basic quality standards for hospitals. These standards form part of Viet Nam's regulatory framework for hospital quality and should be distinguished from voluntary international guidance or additional organizational improvement initiatives.

Circular 43/2018/TT-BYT provides further requirements concerning medical incident prevention and the management of events falling within its scope.

Together, these instruments offer relevant foundations for considering how climate-related threats to patient safety can be recognized and managed through existing healthcare governance responsibilities.

However, these requirements should not be interpreted as establishing a separate mandatory climate-resilient healthcare accreditation program. The relevance of international climate guidance to patient safety does not automatically make every recommended measure a specific legal obligation for Vietnamese healthcare facilities.

Similarly, WHO publications and ISO management standards can inform organizational practice, but they do not replace Vietnamese legislation, applicable technical regulations, professional responsibilities, or requirements associated with a facility's licensed activities.

This distinction matters because healthcare organizations differ considerably in their services, resources, and operating conditions. A hospital providing emergency and inpatient care may face different risks and responsibilities from those of an outpatient clinic or another healthcare provider. Governance arrangements should therefore be adapted to each organization's scope of services, management structure, available capabilities, and applicable legal requirements.

The most constructive approach is to use credible international evidence to strengthen existing healthcare quality and patient safety responsibilities while respecting the regulatory and operational realities of Viet Nam.

Making Climate-Related Patient Safety Part of Everyday Leadership

Climate-related patient safety governance does not necessarily need to begin with a new committee, a separate reporting system, or a complex set of procedures.

For many healthcare organizations, a useful starting point is to examine how existing management arrangements respond when an external disruption threatens patient care.

When a problem crosses departmental boundaries, do staff know how to raise the concern? Can important operational information reach clinical decision-makers quickly enough to influence care? Is there clarity about who can authorize necessary changes? After a safeguard is introduced, does the organization verify that it works?

These questions are already familiar in healthcare quality and patient safety management. Climate-related hazards create additional circumstances in which the answers become important.

For leaders, the challenge is to ensure that responsibilities remain clear when normal operating conditions change. Effective coordination depends on understanding the relationship between clinical and operational risks, supporting communication across departments, and making decisions that protect patients without unnecessarily interrupting access to care.

This is also an area where professional learning and collaboration can help. Connecting WHO guidance, internationally recognized management principles, and the realities of healthcare delivery in Viet Nam can support a more practical understanding of climate-resilient healthcare.

For Climate & Health Vietnam, the opportunity lies in making this knowledge accessible and relevant to healthcare leaders and professionals, while encouraging discussion, organizational learning, and collaboration across clinical, management, and technical disciplines.

The goal is not to introduce another layer of compliance or replace established governance systems. It is to recognize where those systems may need to become more responsive to environmental conditions that could affect patient care.

Ultimately, the patient safety dimension of climate resilience comes down to organizational responsibility. Identifying a hazard is important, but it is only the beginning. Healthcare leaders need to understand how that hazard could affect patients, make sure appropriate people are accountable for managing the risk, and determine whether the safeguards in place are effective.

A healthcare organization becomes more resilient not simply by anticipating disruption, but by strengthening its ability to protect patients when disruption occurs.

Selected References and Policy Context

International guidance

World Health Organization. Operational Framework for Building Climate Resilient and Low Carbon Health Systems. 2023.

World Health Organization. Safe, Climate-Resilient and Environmentally Sustainable Health Care Facilities: An Overview. 2024.

World Health Organization. Indicators of Climate Resilience and GHG Emissions in Health Systems. March 11, 2026.

World Health Organization. Global Patient Safety Action Plan 2021–2030. 2021.

World Health Organization. Patient Safety Incident Reporting and Learning Systems: Technical Report and Guidance. 2020.

International management standards

International Organization for Standardization. ISO 7101:2023 — Healthcare Organization Management — Management Systems for Quality in Healthcare Organizations — Requirements.

International Organization for Standardization. ISO 31000:2018 — Risk Management — Guidelines.

Viet Nam regulatory context

National Assembly. Law on Medical Examination and Treatment No. 15/2023/QH15, effective January 1, 2024, as amended and consolidated in Document No. 26/VBHN-VPQH, dated February 26, 2026.

Ministry of Health. Circular 19/2013/TT-BYT on healthcare quality management in hospitals.

Ministry of Health. Circular 43/2018/TT-BYT on the prevention of medical incidents in healthcare facilities.

Ministry of Health. Circular 35/2024/TT-BYT on basic quality standards for hospitals, effective January 1, 2025.

Professional scope: This article is intended for professional education, evidence synthesis, and knowledge sharing. It does not constitute legal advice, clinical practice guidance, a facility-specific risk assessment, regulatory approval, or accreditation or certification criteria. Healthcare organizations should refer to applicable Vietnamese regulations, relevant professional guidance, and their own organizational responsibilities when making implementation decisions.