CO2 is increasing in the atmosphere and, concurrently, in the oceans. We know CO2 in the atmosphere is causing climate change, but why is CO2 in the oceans also a problem?
Cars are a convenient mode of transport for humans but they can be a death trap for koalas. From the obvious to the not so obvious, this articles looks at how cars are bad for koalas.
Atmospheric CO2 not only influences climate, but it can also influence how much a tree transpires and even which species are more common than others.
Ever wonder why a plant can have dramatically different types of leaves? This article explores and explains why acacias have very different leaves on the same branch or even the same leaf!