A study of four Nordic cities finds that of residential wood combustion is a significant source of air pollution with a substantial predicted impact on public health in terms of premature mortality. The findings are published in BMCPublicHealth.
]. Both studies showed that the predicted exposure values were lower for computations with a coarser spatial resolution. It is therefore essential to use a sufficiently fine model resolution in view of the assessment of health impacts. This is especially important for primary particles from emission sources at low emission heights. Moreover, for Copenhagen and Umea region a larger modelling domain is shown in order to describe the contribution from emissions outside the city in detail.
The highest concentrations of RWC particles from local sources were found in Oslo. This concentration was, on average, three times larger than the corresponding values in Umeå and Copenhagen, and five times larger than in Helsinki. Clearly, all modelling results are dependent on the accuracy of the information of wood usage for combustion and the adopted emission coefficients for combustion appliances.
Belgique Dernières Nouvelles, Belgique Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
What is the optimal alcohol consumption level to minimize health loss?Researchers performed a population-scale analysis of alcohol consumption by amount, age, gender, region, and year to estimate the theoretical minimum risk exposure level (TMREL) and the non-drinker equivalence (NDE).
Lire la suite »
NI health service pay: Review body recommends £1,400 pay risePay review body recommends £1,400 pay rise for Northern Ireland health service staff but Department of Health (healthdpt) says it will need additional funding to afford them
Lire la suite »
Coronavirus: Son's health service anger after mother tests positive for CovidThe son of an elderly woman who tested positive for Covid in hospital after a 48-hour wait for a bed says the experience shows that something must be done about the health service
Lire la suite »
NI health system needs fixed, says daughter of terminally-ill womanJennifer Murphy, who has blood cancer, waited 28 hours for a hospital bed before her family drove her to another hospital - her daughter has urged political leaders to 'fix the health service'
Lire la suite »
CIA boss slaps down rumours about Putin's health saying Russian President is 'too healthy'The head of the CIA has slapped down rumours about Vladimir Putin’s health, saying there's no evidence to suggest he might have cancer or Parkinson’s
Lire la suite »
Is monkeypox a global public-health emergency?A summary of available knowledge on the monkeypox virus including pathogenicity, risk to the human population, and strategies that can help limit its spread.
Lire la suite »