DNA analysis reveals hidden threats to global shark populations

DNA analysis reveals hidden threats to global shark populations

Shark fin dimension comparability. Credit score: Diego Cardeñosa FIU scientists have found two main issues after analyzing small shark fins from Hong Kong markets—small coastal species are rather more frequent within the worldwide fin commerce than beforehand thought and there’s a burgeoning marketplace for juveniles of huge species. Between 2014 and 2021, researchers analyzed the … Read more

Some of the world’s least polluting populations are at much greater risk of flooding fueled by climate change

Some of the world’s least polluting populations are at much greater risk of flooding fueled by climate change

A new study has exposed for the first time how inhabitants of the smallest countries globally, contributing least to climate change, already bear the brunt of its devastating consequences and the burden is likely to worsen. The research, led by the University of Bristol, showed on average nearly one in five people (20%) in Small … Read more

Evaluating the link between chemicals and declining insect populations

Evaluating the link between chemicals and declining insect populations

Few people are fans of stink bugs, mosquitoes, or boll weevils, but insects play a key role in the circle of life that makes up the planet’s environment. In fact, world-renowned biologist E. O. Wilson famously declared that if insects vanished, our environment would collapse. Scientists have noted that insect behaviour has been changing, and … Read more