Introduction to
One Health

JOINT SUMMER CAMP 2024
JAPAN TERM AT HOKKAIDO UNIVERSITY,SAPPORO
2024/7/29 RIO DOYAKey Question“Health”?

HUMANOne“Health”?
HealthENVIRONMENTANIMALExample
COVID-19
ZoonosisEconomic gap

OneHealthWildlife tradeAnimal Health
What concerns veterinary scientists?

Wildlife Management
QOL of Husbandry Animals
Public Health

Animal Welfare
Food Security

Disease Control

Animal HealthJuly. 30th Maruyama Zoo

Target 1
Conservation Efforts

What is the role of Zoo?
1. Conservation of Species
2. Education
3. Survey & Research
4. Recreation-Japan Association of Zoos and Aquariums

Local Human Animal Conflict
Global Climate ChangeAnimal HealthJuly. 30th Maruyama Zoo
What is the role of Zoo?
1. Conservation of Species
2. Education
3. Survey & Research
4. Recreation

Target 2
Environmental Enrichment-Japan Association of Zoos and Aquariums

Environmental Enrichment

Animal HealthJuly. 30th Maruyama Zoo
What is the role of Zoo?
1. Conservation of Species
2. Education
3. Survey & Research
4. Recreation-Japan Association of Zoos and Aquariums

Target 1
Conservation of Biodiversity
Target 2
Environmental Enrichment

Environmental Health
What is threatening the ecosystem?

Decreasing biodiversity

Climate change

Land-use shift

Chemical pollution

Environmental Health
Planetary Boundaries
NovelEntitiesü Demarcating human pressures to ninebiophysical Earth’s system to visualize
the gap between the amount ofenvironmental load by humanactivities and the resilience of theEarth’s dynamics.
ü If the quantified pressure exceeded
the “Safe operation space”, thecapability of the earth’s system tomaintain current state, irreversible
state shift occurs making it difficult tohuman development.

Azote for Stockholm Resilience Centre, based on analysis in Persson et al 2022 and Steffen et al 2015cf)
Wang-Erlandsson et al. 2022, Nature Reviews & Environment
Persson et al. 2022, Environmental Science and Technology

Environmental Health
Planetary Boundaries
NovelEntities“Novel Entities”
ü Newly added to the one of the
updated version in 2015
ü ”Novel” in geological sense• Artificially engineered
chemicals/materials/organisms• Herbicide, pesticides,
pharmaceutical compounds,
plastics• Naturally occurring but artificiallymobilized elements• ”Heavy metals”

Azote for Stockholm Resilience Centre, based on analysis in Persson et al 2022 and Steffen et al 2015Risk analysis and lifecycle
management

Environmental HealthJuly 31st-Aug 1st Lecture on Environmental Toxicology& Lab experience on Chemical Analysis
Risk analysis and lifecycle
What is Risk?
management
Target 1
Pollution Effects on Health

Risk
Assessment

Potential harm

Risk = Hazard x Exposure
Likelihood of occurrence

Risk
AnalysisRisk
Commu
nication

Risk
Management

Target 2
Chemical Analysis

IN 2030...

Our
Planetin 2030

IN 2030...
Well-being

Peace inlarger
freedom

Our
Planetin 2030
No oneleft behind

Supportpresent andfuture
generations

EconomicIN 2030...
Well-beingenO
Peace inlarger
freedom

SocialHealthOurPlanetin 2030

No oneleft behind

Supportpresent andfuture
generations

Environment

HUMAN HEALTH
Economics

Agriculture

Anthropology

Engineering

Conservation
Medicine

Medicine

Veterinary
Medicine

Informatics
Ecology

ENVIRONMENTAL HEALTHANIMAL HEALTH

Outline of JSC Japan Term
ü Expected Outcome“Recognizing One Health as your own matters based on interdisciplinary
and cross-cultural understanding.”
Jul. 29th

Jul. 30th

13:00-14:30

Japanese Culture-1 : Japanese Language @ 3rd Lecture Room

15:00-17:00

Japanese Culture-2 : “Washi” craft paper experience @4th Laboratory

17:15-17:45

Lecture Introduction to One Health

9:00-9:45

Lecture on Animal Welfare by Dr. Otani @ 3rd Lecture Room

9:45-10:20

Bus travel to Maruyama Zoo

10:30-11:35

Backyard tour Gr.1-1,1-2, 2-1,2-2 / Animal welfare evaluation Gr.3-1,3-2

11:40-12:25

Backyard tour Gr.3-1,3-2/ Animal welfare evaluation Gr.1-1,1-2, 2-1,2-2

12:25-14:00

Lunch, Continue exploring the zoo

14:00-15:00

Animal welfare evaluation

15:00- 16:00

Visiting Hokkaido Shrine

16:00-16:45

Bus travel back to university

16:45-17:15

Wrap-up discussion

Outline of JSC Japan Term
ü Expected Outcome“Recognizing One Health as your own matters based on interdisciplinary
and cross-cultural understanding.”
Jul. 31stAug. 1st

8:50

Meet at the entrance

9:00-10:00

Lecture: Environmental Toxicology @4th Laboratory

10:00-12:00

Getting samples for mercury analysis

12:00-13:30

Lunch

13:30-16:00

Chemical Analysis-1: Measuring mercury in human sample

18:00-

BBQ & Fireworks

8:50

Meet at the entrance

9:00-12:00

Chemical Analysis-2: Result check & wrap-up discussion @4thLaboratory

12:00-13:00

Lunch

13:00-15:00

Preparation for the final presentation

15:00-17:00

Japanese Culture-3: Tea Ceremony & “Yukata” traditional dress

17:00-(Japanese Culture-4: Somen Noodle experience)Outline of JSC Japan Term
ü Expected Outcome“Recognizing One Health as your own matters based on interdisciplinary
and cross-cultural understanding.”
Aug. 2nd(9:00-10:00)

Preparation for the presentation

10:00-12:00

Final Presentation @ Enreisou

12:00-12:20

Closing Ceremony

12:30-14:00

Farewell Lunch

Output“Recognizing One Health as your own matters based oninterdisciplinary and cross-cultural understanding.”

Aug. 2nd Final Presentation
ü Make 6 groups based on your interest
ü 10 min presentation + 5 min floor discussion
ü Best Presentation Award will be given based on the judgement of the audience
Theme 1: Japanese Culture
1-1: Japanese Language & “Washi” Paper craft
1-2: Tea Ceremony & “Yukata” Traditional dress
Theme 2: Maruyama Zoo
2-1: Conservation Efforts, Education
2-2: Environmental Enrichment, Animal Welfare
Theme 3: Environmental Pollution
3-1: Pollution Effects on Human and Animal Health
3-2: Chemical Analysis

Output“Recognizing One Health as your own matters based oninterdisciplinary and cross-cultural understanding.”

Aug. 2nd Final Presentation
ü Make 6 groups based on your interest
ü 10 min presentation + 5 min floor discussion
ü Best Presentation Award will be given based on the judgement of the audience
Theme 1: Japanese Culture
1-1: Japanese Language & “Washi” Paper craft [Mia, Leah, Vincent]1-2: Tea Ceremony & “Yukata” Traditional dress [Joy, Honoka, Jumpei, Jia, Nerissa]
Theme 2: Maruyama Zoo
2-1: Conservation Efforts, Education [Elzia, Chloe, Kim, Lin, Lucy]
2-2: Environmental Enrichment, Animal Welfare [Celia, Minxuan, Coco, Henriette,
Yucheng]
Theme 3: Environmental Pollution
3-1: Pollution Effects on Human and Animal Health [Julia, Jane, Liu, Erik]
3-2: Chemical Analysis [Natsume, Corie, Ethan, Brooklyn]

At Maruyama Zoo
AM-1

Gr. 1-1

Gr. 1-2

Gr. 2-1

Gr. 2-2

Gr. 3-1

Gr. 3-2

Backyard
tour[A]

Backyard
tour[A]

Backyard
tour[B]

Backyard
tour[B]

Animal
WelfareEvaluation[AsianElephant]

Animal
WelfareEvaluation[AsianElephant]

Animal
WelfareEvaluation[monkeyHouse]

Animal
WelfareEvaluation[monkeyHouse]

Animal
WelfareEvaluation[monkeyHouse]

Animal
WelfareEvaluation[AsianElephant]

Backyard
tour[C]

Backyard
tour[C]

Animal
WelfareEvaluation[Polar Bear]

Animal
WelfareEvaluation[Polar Bear]

Animal
WelfareEvaluation[Polar Bear]

Animal
WelfareEvaluation[Amur Tiger]

Animal
WelfareEvaluation[Amur Tiger]

Animal
WelfareEvaluation[Amur Tiger]

10:3011:35
AM-2
11:4012:25
PM
14:0015:00

THANK YOU FOR LISTENING

riodoya@vetmed.hokudai.ac.jp