Newsletter www.upi.com Climate change worsens effects of nutrient pollution on marine ecosystems Nutrient overload caused by excess agricultural runoff can seriously harm coastal marine ecosystems, triggering algal blooms that emit toxins and rob marine life of oxygen.
Impacts www.washingtonpost.com Samuel Myers: Climate change is sapping nutrients from our food — and it could become a global crisis Without action, hundreds of millions of people could slip into food insecurity.
