Geology for Global Development

Geochemistry

Anthropocene: Are we in the recent age of man?

International Chronostratigraphic Chart

Regular GfGD Blog contributor Heather Britton pen’s this weeks post, where she discusses the heated topic of whether we are, or not, living in the Anthropocene. [Editor’s note: This post reflects Heather’s personal opinion. This opinions may not reflect official policy positions of Geology for Global Development.] Naming a geological epoch the Anthropocene, literally meaning R ...[Read More]

Bárbara Zambelli Azevedo: Phosphorus Crisis – A Food Crisis?

Take a look and try to identify anything around you that has phosphorus as a component. Phosphorus – the P element – is critical for life, like oxygen, nitrogen and carbon, being present in every plant, animal and bacteria. It constitutes cell walls, DNA, RNA and ATP, which transports energy to the brain. Our bones and teeth include phosphorus. Now look again and you might see that pho ...[Read More]

Robert Emberson: Microplastic – Too Important to Ignore

Anyone lucky enough to catch any of the BBC’s recent new series Blue Planet II will have noticed that each episode devotes a portion of the time to the impact humans have on the oceans. A breathtaking series of shots from a recent episode detailed the heart-wrenching demise of a baby whale, possibly poisoned by its mother’s milk due to toxins from plastic pollution. Vast quantities of plastic now ...[Read More]