Potassium intake and risk for hyperkalaemia reviewed It is nearly impossible to get an overdose of potassium from natural food sources.
Adequate limit value for pyrrolizidine alkaloids in herbal tea and herbal preparations Pyrrolizidine alkaloids (PAs) are natural toxins occurring in a wide variety of plants, including herbs.
New insights on ammonia emissions Calculated ammonia emissions in the Netherlands are still declining. However, emissions overall are greater than previously assumed.
Big Data gives more insight into the health impacts of air pollution Long-term exposure to particulate air pollution and nitrogen dioxide has been found to be associated with total mortality and mortality from respiratory diseases and lung cancer in the Netherlands.