Featured Research

from universities, journals, and other organizations

Climate change set to increase ozone-related deaths over next 60 years, scientists warn

Date:
September 27, 2011
Source:
European Lung Foundation
Summary:
Scientists are warning that death rates linked to climate change will increase in several European countries over the next 60 years.

Scientists are warning that death rates linked to climate change will increase in several European countries over the next 60 yrs.

Related Articles


A new study, which is being presented at the European Respiratory Society's Annual Congress in Amsterdam, predicts that Belgium, France, Spain and Portugal will see the biggest climate-induced increase in ozone-related deaths over the next 60 years.

The research is part of the Climate-TRAP project and its health impact assessment lead by Prof Bertil Forsberg from the Umea University in Sweden. The aim is to prepare the health sector for changing public health needs due to climate change.

According to the World Health Organization (WHO), climate change that has occurred since the 1970s caused over 140,000 excess deaths annually by the year 2004. In addition to its impact on clean air, drinking water and crop production, many deadly diseases such as malaria and those which cause diarrhea are particularly sensitive to climate change.

In this new research, the scientists used emission scenarios and models to assess the health impacts of a changing climate. They took projections from two greenhouse gas emission scenarios, A2 and A1B, and two global climate models, ECHAM4 and HADLEY, to simulate how the various future ozone levels are affected by climate change.

They compared four periods: baseline period (1961-1990); the current situation (1990-2009); nearer future (2012-2050); and further future (2041-2060).

The findings revealed that since 1961, Belgium, Ireland, The Netherlands and the UK have seen the biggest impact on ozone-related deaths due to climate change. The results predicted that the biggest increase over the next 50 yrs is likely to be seen in Belgium, France, Spain and Portugal, who could expect an increase of between 10 and 14%. However, Nordic and Baltic countries are predicted to see a decrease over the same period.

Dr Hans Orru, air pollution expert from the Umea University and University of Tartu in Estonia, explains: "Ozone is a highly oxidative pollutant, linked with hospitalisations and deaths due to problems with the respiratory system. Ground-level ozone formation is due to rise as temperatures increase with climate change. The results of our study have shown the potential effects that climate change can have on ozone levels and how this change will impact upon the health of Europeans."

Professor Marc Decramer, President of the ERS, said: "Outdoor air pollution is the biggest environmental threat in Europe. If we do not act to reduce levels of ozone and other pollutants, we will see increased hospital admissions, extra medication and millions of lost working days. As part of the European Respiratory Roadmap, which was launched last month, the ERS is calling for a collaborative approach between health professionals and policy makers, to protect vulnerable populations from the damaging effects air pollutants can have."


Story Source:

The above story is based on materials provided by European Lung Foundation. Note: Materials may be edited for content and length.


Cite This Page:

European Lung Foundation. "Climate change set to increase ozone-related deaths over next 60 years, scientists warn." ScienceDaily. ScienceDaily, 27 September 2011. <www.sciencedaily.com/releases/2011/09/110927073159.htm>.
European Lung Foundation. (2011, September 27). Climate change set to increase ozone-related deaths over next 60 years, scientists warn. ScienceDaily. Retrieved April 24, 2015 from www.sciencedaily.com/releases/2011/09/110927073159.htm
European Lung Foundation. "Climate change set to increase ozone-related deaths over next 60 years, scientists warn." ScienceDaily. www.sciencedaily.com/releases/2011/09/110927073159.htm (accessed April 24, 2015).

Share This


More From ScienceDaily



More Earth & Climate News

Friday, April 24, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Dispute Flares Over Controversial Thai Temple Tigers

Dispute Flares Over Controversial Thai Temple Tigers

AFP (Apr. 24, 2015) Thai wildlife officials begin a headcount of nearly 150 tigers kept by monks at a temple which has become the centre of a dispute over the welfare of the animals. Video provided by AFP
Powered by NewsLook.com
Chile Volcano Cloud Spreads

Chile Volcano Cloud Spreads

Reuters - News Video Online (Apr. 24, 2015) Southern Argentina struggles to cope with a blanket of ash after the eruption of the Calbuco volcano in Chile. Rough cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com
Thousands Evacuate As Chile Volcano Erupts Twice In 24 Hours

Thousands Evacuate As Chile Volcano Erupts Twice In 24 Hours

Newsy (Apr. 23, 2015) Chile&apos;s Calbuco volcano erupted twice in a span of 24 hours, once Wednesday evening and again early Thursday morning. Video provided by Newsy
Powered by NewsLook.com
Newest Pesticide Research Wades Into Debate Over Bee Decline

Newest Pesticide Research Wades Into Debate Over Bee Decline

Newsy (Apr. 23, 2015) New research supports the claim that a popular pesticide hurts bees, but it only adds to the debate about how to handle those pesticides. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins