With less nitrogen pollution coming from the atmosphere, soil microbial activity is picking up, ramping up decomposition and decreasing the amount of carbon retained and stored in soils.
Phosphorus, a nutrient in soil essential for sustaining most forms of life, is increasingly disappearing from land as it is washed into waterways throughout the United States, according to a new study ...
Artistic rendering of the new plastic. Cross linked salt bridges visible in the plastic outside the seawater give it its structure and strength. In seawater (and in soil, not depicted), resalting ...