Tabulating the water impact of everything from tea to T-shirts
Ballast-free cargo ship could slow the spread of invasive species
An automated howl recorder tracks recovering wolf populations
Military-style drones keep tabs on humpbacks in Australia
Artificial trees could help offset carbon emissions
New device harvests energy one step at a time
Organic farming and eating locally make intuitive sense.
How does tourism drive deforestation? How are divorce rates linked to resource consumption? What’s the connection between clean water and international terrorism?
Our mark was an invasive pest that had made a remote tropical island its home. But good and evil are not so easily discerned in ecological systems, even when a place looks like Eden.
When context is lost, what kind of tales can biological relics tell? Paleoecologists
are forcing us again and again to rethink what was once established fact.