About Tænketanken Røgfri

The Røgfri think tank is an independent voice in the Danish health debate. Our goal is to strengthen and inform the Danish public debate on health policy. To this end, we collaborate with researchers, decision-makers, civil society, and the business community to promote prevention and harm reduction in Denmark.
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An independent voice in the health debate

The Røgfri think tank is an independent voice in the Danish health debate. Our goal is to strengthen and inform the Danish public debate on health policy. To this end, we collaborate with researchers, decision-makers, civil society, and the business community to promote prevention and harm reduction in Denmark.

Members

Arm's length and independence

Tænketanken Røgfri is funded by the nicotine industry, but operates independently of the industry association and its members. Therefore, the Think Tank’s members are bound solely by their own personal convictions, health expertise, and the best available evidence.

Tænketanken Røgfri

Philip Tønnesen

Specialist in pulmonary medicine

Philip is one of Denmark’s leading experts on tobacco addiction and smoking cessation. He has conducted extensive research into smoking cessation, lung diseases, and tobacco-related illnesses. He is known for his commitment to helping smokers quit and for raising awareness of tobacco prevention in Denmark. He has often been used as an expert in the media and at conferences on health and tobacco.

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Ole Davidsen

Former chief physician

Ole Davidsen is a former senior physician specializing in internal medicine and geriatrics with many years of experience in geriatric diseases, neurorehabilitation, and dementia. He was previously a senior physician at Sydvestjysk Hospital and has also made a name for himself in tobacco prevention with a strong commitment to health issues.

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Philip Tønnesen

Dr. med

Philip Tønnesen er tidligere overlæge og speciallæge med mangeårig erfaring inden for lungemedicin og intern medicin. Han har i over 30 år forsket i og behandlet tobaksafhængighed og har ledet mere end 40 studier i rygestop, herunder med nikotinerstatning, bupropion og vareniklin.

Latest articles (in Danish)

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Ny anbefaling i JAMA og opdateret Cochrane-review: E-cigaretter bør indgå i samtalen om rygestop

I slutningen af juli offentliggjorde Journal of the American Medical Association (JAMA) en vigtig artikel…

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Tobak, alkohol og prisen vi betaler – er tiden inde til et totalt tobaksforbud?

Dette indlæg blev oprindeligt bragt i forkortet form i Sundhedspolitisk Tidsskrift den 21. august 2026….

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Lungekræft kan forebygges – og tidligere opsporing kan redde liv

Den 1. august er World Lung Cancer Day. Dagen bør bruges til at sætte fokus…