Tourism represents a major challenge to Caribbean policymakers in the face of a deepening environmental crisis. The sector is central to the economies of most island states, but it is also a source of environmental problems. To both keep tourism alive and successfully manage climate change, changes are necessary.

Algerian President Abdelmadjid Tebboune shakes hands with Chinese President Xi Jinping.

Algeria’s recently intensified foreign policy engagement has three main goals: to counter the growing regional influence of neighboring Morocco, strengthen its position among the rising powers of a multipolar world and attract more investment to diversify its economy. Aligning with China fits into all of these goals.

A protester holds a sign reading “Fossil Fuels Out” during a demonstration at the COP27 U.N. Climate Summit, in Sharm el-Sheikh, Egypt.

The impacts of climate change are advancing faster than experts had previously predicted, and they are increasingly irreversible. But persistent climate skepticism from key global figures, motivated in part by national economic interests, is slowing diplomatic efforts to systematically address the drivers of climate change.