Sea-level Rise Threatens UNESCO World Heritage Sites

Some of the world’s most recognizable and important landmarks could be lost to rising sea-levels if current global warming trends are maintained over the next two millennia.
Human Activity Influences Beach Bacterial Diversity

Human activity influences ocean beach bacterial communities, and bacterial diversity may indicate greater ecological health and resiliency to sewage contamination. Beaches all contain bacteria, but some bacteria are usually from sewage and may contaminate the water, posing a public health risk.