The symptoms below could be signs of nutrient depletion, according to Dr. Oscar Serralach, who wrote a book on the topic of postnatal depletion. Contrary to the popular belief that it only lasts 6 ...

Despite reductions in nutrient inputs since the 1980s, hypoxic areas have continued to expand, indicating that climate change may be exacerbating oxygen depletion in the sea[5]. The research ...