Cyclones in the Atlantic and Pacific Oceans are affected by the Gulf Stream and the Kuroshio. The temperature of the water below is only one of the factors controlling their development.

In 10,000 years the Greeland ice sheet will be gone, but what about Antarctica? Heiko Goelzer presents research for the coming millennia.

The ocean is a questionable babysitter. Kristine Flacké Haualand takes us to the cradle of midlatitude cyclones.

Margit Simon and her colleagues have detected anthropogenic CO2 from the 1950s and onwards in sediments from the Icelandic shelf. Here she writes about their new study.

It is far from the Arctic to Tibet. A new study shows how variations in sea ice may influence the transport of air pollution into the Tibetan Plateau.

From autumn 2021, Kerim Nisancioglu's climate and sustainability course enters a whole new campus: aboard the tall ship Statsraad Lehmkuhl, in the Caribbean. But before she sets sail, Meike Becker will install observation instruments to collect data from the sea surface all around the world.

Whether Arctic warming influences mid-latitude weather is debated. A new study shows that the response to heating may depend on how high up the air is heated.

In the real reality, a pathway from sea ice to midlatitude weather has been observed. In most realities it would never have occurred.

El Niño Southern Oscillation (ENSO) influences weather all over the globe. Clio Michel writes about new research on changes in the response if the Paris Agreement targets are met. 

While El Niños are normally associated with wet winters in Europe, Martin King was surprised to find the most extreme cases linked to drought.