Last updated: 14 May 2026

The International Union of Nutritional Sciences (IUNS) is committed to protecting your personal data and respecting your privacy. This combined Privacy & Cookie Policy explains how we collect, use, store, and protect your information when you visit our website, subscribe to updates, participate in IUNS activities, or engage with us in any capacity.

IUNS is a registered charity in England and Wales (Charity No. 1212272).

1. About IUNS

The International Union of Nutritional Sciences (IUNS) is a global federation of Adhering Bodies (national nutrition societies and associations) dedicated to advancing the science of nutrition worldwide. Our work includes supporting international collaboration, convening scientific meetings, coordinating committees and task forces, and disseminating global nutrition research.

2. Information We Collect

IUNS collects only the personal data necessary to fulfil our charitable objectives and organisational functions.

2.1 Information You Provide Directly

• Name and contact details
• Email address (e.g., newsletter subscriptions, enquiries)
• Professional affiliation and role
• Event registration details
• Committee or governance participation information
• Dietary or accessibility requirements (if provided)

2.2 Information Collected Automatically

When you visit our website, we may collect:

• IP address
• Browser type and device information
• Pages visited and interaction data
• Cookie preferences
• Analytics data (aggregated and anonymous)

2.3 Information from Third Parties

• Event organisers
• Email distribution platforms
• Partner organisations
• Publicly available professional information (e.g., for committee appointments)

3. How We Use Your Information

We use personal data to:

• Administer IUNS governance and Adhering Body relations
• Manage committees, task forces, and scientific collaborations
• Deliver newsletters and organisational updates (with consent)
• Administer events and congress participation
• Maintain website functionality and security
• Respond to enquiries and support stakeholder engagement
• Meet legal and regulatory obligations

We do not sell personal data.

4. Legal Basis for Processing

IUNS processes personal data under the following lawful bases:

• Legitimate interests – governance, administration, scientific collaboration
• Consent – newsletters and optional communications
• Contractual necessity – event registration and service delivery
• Legal obligations – charity law, financial reporting, safeguarding

5. Email Communications

If you subscribe to IUNS updates, we will send newsletters and announcements relevant to our work.
You may unsubscribe at any time using the link in our emails or by contacting us.

6. Cookies

Cookies are small text files placed on your device when you visit our website. They help us ensure the site functions properly, improve user experience, and understand how visitors use our content.

6.1 Types of Cookies We Use

Essential cookies
Required for core site functionality, security, and cookie preference management.

Analytics and performance cookies
Help us understand how visitors use the site (e.g., pages visited, time spent). Data is aggregated and anonymous.

Functionality cookies
Remember your preferences (e.g., language or region).

Third‑party cookies
Set by embedded services such as analytics tools or video platforms. IUNS does not control these cookies.

6.2 Managing Cookies

You can manage or disable cookies through your browser settings.
Please note that disabling certain cookies may affect website performance.

7. Who We Share Your Information With

We may share personal data with:

• Service providers (e.g., email platforms, website hosts)
• Event organisers and logistics partners
• Committee chairs and authorised volunteers
• Third‑party processors required to deliver IUNS services

Any sharing is limited, secure, and proportionate.

8. International Data Transfers

As a global federation, IUNS may transfer personal data internationally—for example, to committee members or event partners outside the UK.

Where this occurs, we ensure appropriate safeguards, such as:

• Standard contractual clauses
• Secure transfer mechanisms
• Minimal data‑sharing principles

9. Data Retention

We retain personal data only for as long as necessary for the purposes for which it was collected, including legal, accounting, or reporting requirements.

Retention periods vary depending on the type of data (e.g., governance records, event data, mailing lists).

10. Your Rights

Under the UK GDPR and Data Protection Act 2018, you have the right to:

• Access your personal data
• Request correction of inaccurate data
• Request deletion of your data
• Object to processing based on legitimate interests
• Withdraw consent (where applicable)
• Request data portability

To exercise your rights, contact the IUNS Secretariat.

11. Links to Other Websites

The IUNS website may contain links to external websites.
We are not responsible for the privacy practices or content of third‑party sites.

12. Changes to This Policy

We may update this combined Privacy & Cookie Policy periodically.
Changes will be posted on this page with an updated revision date.

13. Contact Us

For questions, concerns, or to exercise your data rights, please contact:

IUNS Secretariat
Email: office@iuns.org
Address: Boyd Orr House, 10 Cambridge Court, 210 Shepherds Bush Road, London, W6 7NJ, United Kingdom
Charity No. 1212272 (England & Wales)