54th directing council; 67th session of the regional Committee of WHO for the Americas
CD54/11, Rev. 1, 2 October 2015, Original: Spanish
Environmental Research Letters
Microplastic debris floating at the ocean surface can harm marine life. Understanding the severity of this harm requires knowledge of plastic abundance and distributions. Dozens of expeditions measuring microplastics have been carried out since the 1970s, but they ha...ve primarily focused on the North Atlantic and North Pacific accumulation zones, with much sparser coverage elsewhere. Here, we use the largest dataset of microplastic measurements assembled to date to assess the confidence we can have in global estimates of microplastic abundance and mass. We use a rigorous statistical framework to standardize a global dataset of plastic marine debris measured using surface-trawling plankton nets and coupled this with three different ocean circulation models to spatially interpolate the observations. Our estimates show that the accumulated number of microplastic particles in 2014 ranges from 15 to 51 trillion particles, weighing between 93 and 236 thousand metric tons, which is only approximately 1% of global plastic waste estimated to enter the ocean in the year 2010. These estimates are larger than previous global estimates, but vary widely because the scarcity of data in most of the world ocean, differences in model formulations, and fundamental knowledge gaps in the sources, transformations and fates of microplastics in the ocean.
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Emerg Infect Dis. April 2015
Read online at: http://wwwnc.cdc.gov/eid/article/21/4/14-1940_article
Over the span of a few weeks during July and August 2014, events in West Africa changed perceptions of Ebola virus disease (EVD) from an exotic tropical disease to a priority for global health securi...ty. We describe observations during that time of a field team from the Centers for Disease Control and Prevention and personnel of the Liberian Ministry of Health and Social Welfare. The authors outline the early epidemiology of EVD within Liberia, including the practical limitations on surveillance and the effect on the country’s health care system, such as infections among health care workers
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Want to build a tippy tap? Want to teach someone else how to? Here is a graphical manual that works for both literate and illiterate populations. Spanish version
Accessed 13 January 2015
This guidance is intended for people designing /or implementing feedback mechanisms in a humanitarian programme. It also available in Arabic, Spanish and French
This fact sheet developed by CAWST describes the history of soap, how it’s made, and the two processes for making soap. This fact sheet is available in English, Spanish, and French.
Energy use in the home is a vital and ubiquitous feature of human society. Energy
is used for a wide variety of purposes, including cooking, space heating, light-
ing, small-scale income generation, various household tasks, and entertainment.
Public Health is the science field dedicated to promoting health and well-being, and preventing disease within the human population to ultimately increase the quality of our livelihood and life span. Public Health does not focus on individual patients or diseases, but rather a given population and ...health system. The discipline is community-centered in its interventions and seeks to improve the health status of whole populations...
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PNAS | March 4, 2014 | vol. 111 | no. 9
Malaria is an important disease that has a global distribution and significant health burden. The spatial limits of its distribution and seasonal activity are sensitive to climate factors, as well as the local capacity to control the disease. Malaria is also ...one of the few health outcomes that has been modeled by more than one research group and can therefore facilitate the first model intercomparison for health impacts under a future with climate change. We used bias-corrected temperature and rainfall simulations from the Coupled Model Intercomparison Project Phase 5 climate models to compare the metrics of five statistical and dynamical malaria impact models for three future time periods (2030s, 2050s, and 2080s). We evaluated three malaria outcome metrics at global and regional levels: climate suitability, additional population at risk and additional person-months at risk across the model outputs. The malaria projections were based on five different global climate models, each run under four emission scenarios (Representative Concentration Pathways, RCPs) and a single population projection. We also investigated the modeling uncertainty associated with future projections of populations at risk for malaria owing to climate change. Our findings show an overall global net increase in climate suitability and a net increase in the population at risk, but with large uncertainties. The model outputs indicate a net increase in the annual person-months at risk when comparing from RCP2.6 to RCP8.5 from the 2050s to the 2080s. The malaria outcome metrics were highly sensitive to the choice of malaria impact model, especially over the epidemic fringes of the malaria distribution.
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Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Information on what to expect of your baby as he/she grows and develops and safety concerns for your baby. Available in English, Arabic, Chinese, Spanish, Serbian and Vietnamese. For other language versions go to https://www.health.qld.gov.au/multicultural/public/child_hlth.asp#Infectious
Patient information on depression. Arabic version. Also available in: English, French, German, Russian, Turkish, Spanish. For other versions go to: http://www.patienten-information.de/kurzinformationen/psychische-erkrankungen/depression
Patient information on depression. English version. Also available in: Arabic, French, German, Russian, Turkish, Spanish. For other versions go to: http://www.patienten-information.de/kurzinformationen/psychische-erkrankungen/depression
This brochure informes HIV postivie pregnant women what they can do for their and their babies health and stresses the importance of a good medical adivce in the beginning of the pregnancy.
It is also available in several other languages: http://aidshilfe.de/de/shop/positiv-schwanger-deutsch-eng...lisch-franzoesisch-spanisch
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Für die Versionen in Arabisch, Russisch, Französisch, Spanisch, Türkish and Englisch siehe http://www.patienten-information.de/kurzinformationen/diabetes/diabetes-und-füsse
Für die Versionen in Arabisch, Russisch, Französisch, Spanisch, Türkish and Englisch siehe http://www.patienten-information.de/kurzinformationen/diabetes/diabetes-und-augen