Jānis Ruško
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Selected record · 2020–present

Speaking & teaching

I speak about chemical food-safety risks, evidence and decision-making for public audiences, scientists, regulators, students and laboratory professionals. This is a selected record of talks and teaching I can personally attribute.

01

Public conversations

Places where scientific judgement met a wider public or professional community.

Latvian Beekeepers' Association
22 March 2025

Honey authenticity assurance

A practical overview of analytical approaches used to investigate honey authenticity.

Latvian Medical Association
21 July 2023

Heavy metals: effects, pollution sources and risk assessment

An interdisciplinary conference contribution explaining how chemical exposure evidence becomes a risk assessment.

Conference programme · Latvian
02

Scientific & professional appearances

A chronological selection across conferences, specialist seminars and institutional exchanges.

  1. 2026
    Persistent organic pollutants in bee products Training School · Zagreb, Croatia
    Lecture
  2. 2025
    Water-quality examination and risk assessment for enterprises CleanTech seminar · Latvia
    Seminar
  3. 2024
    Contaminants of concern in bee-derived foods 1st International BeSafeBeeHoney Conference · Larissa, Greece Conference proceedings
    Conference
  4. 2024
    Pilot Total Diet Study 4th International Conference on Nutrition and Health · Riga, Latvia
    Conference
  5. 2024
    Fish products for food: risks and benefits for human health Latvian fish-sector conference
    Conference
  6. 2024
    EFSA and food-safety risk assessment Dairy specialists' seminar · Latvia
    Seminar
  7. 2023
    Risk-assessment processes and capacity in Latvia National EFSA Focal Point seminar · Latvia
    Seminar
  8. 2023
    BIOR research in a three-minute pitch Health matchmaking event · Brussels, Belgium
    Pitch
  9. 2023
    Risk-assessment capacity at BIOR Institutional exchange with Icelandic partners
    Exchange
  10. 2022
    Overview of BIOR risk assessment Bilateral workshop with VFL · Tartu, Estonia
    Workshop
  11. 2021
    Risk-assessment activities at BIOR and the EU-FORA programme Cooperation workshop with Georgian partners
    Workshop
  12. 2020
    Non-target methods for food-contact materials Invited technical session for a US FDA audience
    Invited
  13. 2020
    Regional-honey fingerprints through non-target metabolomics University of Latvia 78th International Scientific Conference
    Conference
03

Teaching & professional training

Teaching ranges from recurring university courses to concentrated international programmes and practical sessions for laboratory professionals.

Recurring

University teaching

Food-safety and chemical-risk-assessment teaching at Rīga Stradiņš University, with teaching also delivered at the University of Latvia and Riga Technical University.

Belgrade · 2024

BeSafeBeeHoney Summer School

A three-lecture module on EU food law and institutions, risk assessment and risk communication, followed by practical workshops.

2024–2025

European Commission BTSF

Residential training in Puławy, Dublin and Brescia on sampling and analysis for veterinary-medicinal-product residue surveillance.

Professional practice

Technical training

Sessions for inspectors, laboratory colleagues and visiting scientists on non-target screening, analytical capability and food-safety evidence.

04

Reach & record

The record spans local public engagement, European travel and international partner audiences. It is deliberately selective rather than an inflated count of presentation files.

In person

Across Europe

Latvia, Belgium, Croatia, Estonia, Greece, Ireland, Italy, Poland and Serbia.

Partner audiences

Across institutions

Exchanges and sessions involving partners from Georgia, Iceland, Uzbekistan and the United States.

Selection principle

Delivery over file count

Duplicate revisions, attendance-only events and co-authored posters without clear personal delivery are excluded.