An actor, two big bees and a lot of experts: a week spent tackling the planet’s problems

World’s largest conservation summit since Covid-19 brought 4,000 people to Marseille to showcase issues and solutions from coral reefs to land protection At times in Marseille’s early autumn sun, pre-pandemic life felt tantalisingly close at the world’…

Eight men convicted in French court for trafficking rhino horn and ivory

Four men – three Irish and one English – said to be members of the Rathkeale Rovers gang were given prison termsA French court has convicted eight men including members of an Irish crime gang for trafficking rhino horn and ivory between Europe and east…

The Guardian view on saving forests: when trees are at risk, so are we | Editorial

Plantations are no replacement for biodiverse forests that have evolved over thousands of yearsPeople need trees. A world without ilex, cinnamon and rosewood trees, a world devoid of magnolias, hornbeams and maples would be much the poorer. We rely on …

Delta blues: why estuaries are the canaries in the climate crisis coalmine

These fragile ecosystems are where the impacts of the climate crisis are often felt first, say expertsThe Ebro delta appears to be in robust health, to a casual observer. There is water gurgling in the canals and irrigation channels, and what appears t…

Pandemic gives respite to Greek island sea turtles – but returning tourists could wreck it

With a new study suggesting endangered loggerhead turtles reclaimed empty shores to breed during Covid, conservationists fear the return of mass tourismNikoletta Sidiropoulou and her colleagues in the Sea Turtle Protection Society of Greece (Archelon) …