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Global warming with increasing weather extremes, like heat events, is enhancing impacts to public health. This essay focuses on unusual extreme summer heat extremes occurring in Germany at higher frequency, longer duration, and with new temperature records. Large areas of the country are affected, particularly urban settlements, where about 77% of the population lives, which are exposed to multiple inner-city threats, such as urban heat islands. Because harm to public health is directly released by high ambient air temperatures, local and national studies on heat-related morbidity and mortality indicate that vulnerable groups such as the elderly population are predominantly threatened with heat-related health problems. After the severe mortality impacts of the extreme summer heat 2003 in Europe, in 2008, Germany took up the National Adaptation Strategy on Climate Change to tackle and manage the impacts of weather extremes, for example to protect people’s health against heat. Public health systems and services need to be better prepared to improve resilience to the effects of extreme heat events, e.g., by implementing heat health action plans. Both climate protection as well as adaptation are necessary in order to be able to respond as adequate as possible to the challenges posed by climate change.
Hans-Guido Mücke; Jutta Maria Litvinovitch. Heat Extremes, Public Health Impacts, and Adaptation Policy in Germany. International Journal of Environmental Research and Public Health 2020, 17, 7862 .
AMA StyleHans-Guido Mücke, Jutta Maria Litvinovitch. Heat Extremes, Public Health Impacts, and Adaptation Policy in Germany. International Journal of Environmental Research and Public Health. 2020; 17 (21):7862.
Chicago/Turabian StyleHans-Guido Mücke; Jutta Maria Litvinovitch. 2020. "Heat Extremes, Public Health Impacts, and Adaptation Policy in Germany." International Journal of Environmental Research and Public Health 17, no. 21: 7862.
Chronic respiratory and ischemic heart diseases are globally important parts of total mortality. This study focuses on the occurrence of mortality due to these disease groups in Germany and possible effects of the thermal environment. A retrospective analysis on the mortality rates of chronic lower respiratory diseases (CLRD) and ischemic heart diseases (IHD) at the regional level in Germany for the period 2001–2015 was done in combination with meteorological observations from the network of the German Meteorological Service. In order to control the mortality data for long-term and seasonal trends, a 365-day Gaussian low-pass filter with a filter response function was applied. The thermal environment was analysed using 2 m air temperature (Ta) and the human biometeorological index Perceived Temperature (PT). The relationship of the Relative Risk (RR) of mortality to the thermal environment is displayed as an exposure–response curve, with threshold values at which RR increases significantly towards higher and lower temperature values. CLRD mortality increases above 17.6 °C, at approximately 4.4%/°C (CI: ± 0.3). The increase of IHD mortality above the threshold of 18.8 °C is less steep, at 3.5%/°C (CI: ± 0.2). During hot periods, CLRD mortality increases by 19.9%, which is twice as much as IHD mortality, with an increase of 9.8%. However, cold days and cold periods affect IHD slightly more than CLRD. The results highlight the concerns of CLRD patients during hot days as well as heat waves. This could lead to better precautions being taken for respiratory patients, which are already established for cardiac patients in Germany.
Irmela Schlegel; Stefan Muthers; Hans-Guido Mücke; Andreas Matzarakis. Comparison of Respiratory and Ischemic Heart Mortalities and their Relationship to the Thermal Environment. Atmosphere 2020, 11, 826 .
AMA StyleIrmela Schlegel, Stefan Muthers, Hans-Guido Mücke, Andreas Matzarakis. Comparison of Respiratory and Ischemic Heart Mortalities and their Relationship to the Thermal Environment. Atmosphere. 2020; 11 (8):826.
Chicago/Turabian StyleIrmela Schlegel; Stefan Muthers; Hans-Guido Mücke; Andreas Matzarakis. 2020. "Comparison of Respiratory and Ischemic Heart Mortalities and their Relationship to the Thermal Environment." Atmosphere 11, no. 8: 826.
Zusammenfassung Als Effekt des Klimawandels stellen extreme Hitzeereignisse eine zunehmende Gesundheitsgefährdung dar. Hitzeaktionspläne dienen der Etablierung gezielter Interventionsmaßnahmen zum präventiven Gesundheitsschutz. Hierzu wurden 2017 Handlungsempfehlungen publiziert. Sie skizzieren kurz-, mittel- und langfristige Optionen für gesundheitliche Anpassungsmaßnahmen an den Klimawandel für eine zeitnahe Umsetzung regional bzw. lokal angepasster Hitzeaktionspläne.
Hans-Guido Mücke; Wolfgang Straff. Empfehlungen für die Erstellung von Hitzeaktionsplänen – Handeln für eine bessere Gesundheitsvorsorge. Public Health Forum 2020, 28, 29 -32.
AMA StyleHans-Guido Mücke, Wolfgang Straff. Empfehlungen für die Erstellung von Hitzeaktionsplänen – Handeln für eine bessere Gesundheitsvorsorge. Public Health Forum. 2020; 28 (1):29-32.
Chicago/Turabian StyleHans-Guido Mücke; Wolfgang Straff. 2020. "Empfehlungen für die Erstellung von Hitzeaktionsplänen – Handeln für eine bessere Gesundheitsvorsorge." Public Health Forum 28, no. 1: 29-32.
Hans-Guido Mücke; Wolfgang Straff. Zunehmende Wetterextreme sind Gründe, die gesundheitliche Anpassung an den Klimawandel ernst zu nehmen. Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz 2019, 62, 535 -536.
AMA StyleHans-Guido Mücke, Wolfgang Straff. Zunehmende Wetterextreme sind Gründe, die gesundheitliche Anpassung an den Klimawandel ernst zu nehmen. Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 2019; 62 (5):535-536.
Chicago/Turabian StyleHans-Guido Mücke; Wolfgang Straff. 2019. "Zunehmende Wetterextreme sind Gründe, die gesundheitliche Anpassung an den Klimawandel ernst zu nehmen." Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz 62, no. 5: 535-536.
The influence of future climate change on the occurrence of heat waves and its implications for heat wave-related mortality due to ischemic heart diseases (IHD) in Germany is studied. Simulations of 19 regional climate models with a spatial resolution of 0.25° × 0.25° forced by the moderate climate change scenario A1B are analyzed. Three model time periods of 30 years are evaluated, representing present climate (1971–2000), near future climate (2021–2050), and remote future climate (2069–2098). Heat waves are defined as periods of at least three consecutive days with daily mean air temperature above the 97.5th percentile of the all-season temperature distribution. Based on the model simulations, future heat waves in Germany will be significantly more frequent, longer lasting and more intense. By the end of the 21st century, the number of heat waves will be tripled compared to present climate. Additionally, the average duration of heat waves will increase by 25%, accompanied by an increase of the average temperature during heat waves by about 1 K. Regional analyses show that stronger than average climate change effects are observed particularly in the southern regions of Germany. Furthermore, we investigated climate change impacts on IHD mortality in Germany applying temperature projections from 19 regional climate models to heat wave mortality relationships identified in a previous study. Future IHD excess deaths were calculated both in the absence and presence of some acclimatization (i.e., that people are able to physiologically acclimatize to enhanced temperature levels in the future time periods by 0% and 50%, respectively). In addition to changes in heat wave frequency, we incorporated also changes in heat wave intensity and duration into the future mortality evaluations. The results indicate that by the end of the 21st century the annual number of IHD excess deaths in Germany attributable to heat waves is expected to rise by factor 2.4 and 5.1 in the acclimatization and non-acclimatization approach, respectively. Even though there is substantial variability across the individual model simulations, it is most likely that the future burden of heat will increase considerably. The obtained results point to public health interventions to reduce the vulnerability of the population to heat waves.
Stefan Zacharias; Christina Koppe; Hans-Guido Mücke. Climate Change Effects on Heat Waves and Future Heat Wave-Associated IHD Mortality in Germany. Climate 2014, 3, 100 -117.
AMA StyleStefan Zacharias, Christina Koppe, Hans-Guido Mücke. Climate Change Effects on Heat Waves and Future Heat Wave-Associated IHD Mortality in Germany. Climate. 2014; 3 (1):100-117.
Chicago/Turabian StyleStefan Zacharias; Christina Koppe; Hans-Guido Mücke. 2014. "Climate Change Effects on Heat Waves and Future Heat Wave-Associated IHD Mortality in Germany." Climate 3, no. 1: 100-117.
The impact of heat waves on ischemic heart disease (IHD) mortality and morbidity in Germany during 2001–2010 is analyzed. Heat waves are defined as periods of at least three consecutive days with daily mean temperature above the 97.5th percentile of the temperature distribution. Daily excess mortality and morbidity rates are used. All calculations were performed separately for 19 regions to allow for the investigation of regional differences. The results show that IHD mortality during heat waves is significantly increased (+15.2% more deaths on heat wave days). In stark contrast, no heat wave influence on hospital admissions due to IHD could be observed. Regional differences in heat wave IHD mortality are present, with the strongest impact in Western Germany and weaker than average effects in the Southeastern and Northwestern regions. The increase in mortality during heat waves is generally stronger for females (+18.7%) than for males (+11.4%), and for chronic ischemic diseases (+18.4%) than for myocardial infarctions (+12.2%). Longer and more intense heat waves feature stronger effects on IHD mortality, while timing in season seems to be less important. Since climate change will most likely enhance the number and intensity of heat waves, the obtained results point to public adaptation strategies to reduce the future heat wave impact on mortality.
Stefan Zacharias; Christina Koppe; Hans-Guido Mücke. Influence of Heat Waves on Ischemic Heart Diseases in Germany. Climate 2014, 2, 133 -152.
AMA StyleStefan Zacharias, Christina Koppe, Hans-Guido Mücke. Influence of Heat Waves on Ischemic Heart Diseases in Germany. Climate. 2014; 2 (3):133-152.
Chicago/Turabian StyleStefan Zacharias; Christina Koppe; Hans-Guido Mücke. 2014. "Influence of Heat Waves on Ischemic Heart Diseases in Germany." Climate 2, no. 3: 133-152.
Since the last decade the WHO Collaborating Centre for Air Quality Management and Air Pollution Control, Berlin, Germany, operates a quality assurance and control (QA/QC) programme on air quality monitoring in the WHO European Region. As main activity Intercomparison workshops have been established for air monitoring network laboratories on a regular basis to harmonise air quality measurements, analysis and calibration techniques. 36 air hygiene laboratories of public health and environmental institutions of 24 countries participated in twelve Intercomparisons between 1994 and 2004. The majority was carried out for NO, NO2, SO2 and O3. The results were predominantly satisfactory for automatic methods. The results of manual methods were mainly in a good, and for several concentration levels partly very good accordance with the data obtained by the monitors.
Hans-Guido Mücke. Air quality management in the WHO European Region — Results of a quality assurance and control programme on air quality monitoring (1994–2004). Environment International 2008, 34, 648 -653.
AMA StyleHans-Guido Mücke. Air quality management in the WHO European Region — Results of a quality assurance and control programme on air quality monitoring (1994–2004). Environment International. 2008; 34 (5):648-653.
Chicago/Turabian StyleHans-Guido Mücke. 2008. "Air quality management in the WHO European Region — Results of a quality assurance and control programme on air quality monitoring (1994–2004)." Environment International 34, no. 5: 648-653.