Tag Archives: carbon cycle

Biodiversity increases biomass

In theory less biodiversity would not necessarily imply less biomass. But in reality – in case you were to try and replace all animals with pandas – somewhere along the line you may risk to overlook some important symbiotic connections. And what … Continue reading →

Natural and human-made CO2 differentiation possible thanks to new monitoring technique

A large diversity of gasses in the atmosphere influence air quality, climate change and the recovery of the ozone layer. Measuring the concentrations of these gases in the atmosphere is quite straightforward. But pinpointing wether the gasses are a natural … Continue reading →

Marine biodiversity driven by environmental changes

Our most important source for knowledge about past life is the fossil record. But how exact is it in telling us about the history of life? According to a new study in Science the evolution of marine life over the … Continue reading →

Metastudy shows current climate change makes flora and fauna shrink

The paleoclimatic record shows it has happened before – and now two well-read researchers illustrate it is already happening again: species across life’s kingdoms are decreasing in size, due to warming, droughts and acidification. It’s a sign ecology is feeling … Continue reading →

Reefs took 1.5 million years to reappear after Permian-Triassic Mass Extinction

The Permian-Triassic Mass Extinction was the largest in our planet’s history. Enormous disruptions of the carbon cycle led to climate change, ocean acidification and ocean anoxia – and with an estimated 90 percent of all species dying out Earth almost … Continue reading →

Ice age riddle: what burped CO2 and wasn’t ocean or Neanderthal?

During the Earth’s ice ages the Pacific Ocean stored large amounts of carbon, which for some reason it released again close to the last glacial period’s end, warming the world and melting most of the icecaps. That is how the … Continue reading →