2 search results
You searched for these word(s): houseAlternatives and energy use
https://www.rivm.nl/en/hydrofluorocarbons/alternatives-and-energy-use… HFCs. For example, iso-butane is used in refrigerators for households in Europe for many years now; a hydrocarbon that does not affect the ozone layer and has no greenhouse effect. Other hydrocarbons, as well as ammonia and … avoiding accumulation in the atmosphere. Their greenhouse effect is therefore minimal; per kilogram emission …
Publication date: 06-29-2016COVID-19 vaccination reduces transmission
https://www.rivm.nl/en/news/covid-19-vaccination-reduces-transmission… vaccination The study showed that people living in the same household as people who were fully vaccinated were 71% less likely to be infected than household members of unvaccinated people. Among people who … with the Pfizer, AstraZeneca or Moderna vaccine), 21% fewer household members became infected compared to household …
Publication date: 08-05-2021