by Egill Bjarnason • Buoyed by climate change, an invasive plant is taking over the landscape of the island nation.

by Egill Bjarnason • Buoyed by climate change, an invasive plant is taking over the landscape of the island nation.

by Jori Lewis • In West Africa, the sawfish was once a source of cultural pride and power. What happens to traditional African cultures as it disappears?

by Jori Lewis • In West Africa, the sawfish was once a source of cultural pride and power. What happens to traditional African cultures as it disappears?

by Ferris Jabr • Terrestrial animals get humane treatment and legal protections, but until now, fish pain has largely been ignored.

by Ferris Jabr • Terrestrial animals get humane treatment and legal protections, but until now, fish pain has largely been ignored.

by Alexander Villegas • For years, Costa Rica was synonymous with tourism, sustainability, and biodiversity. Now collapsing fisheries have led to turmoil.

by Alexander Villegas • For years, Costa Rica was synonymous with tourism, sustainability, and biodiversity. Now collapsing fisheries have led to turmoil.

Story by Kimon de Greef • Illegal sand mining in South Africa is starving beaches of sand, ruining rivers, and endangering lives.

Story by Kimon de Greef • Illegal sand mining in South Africa is starving beaches of sand, ruining rivers, and endangering lives.