Editor's note

UNESCO was founded after World War II, with the belief that promoting cultural and scientific collaboration could reduce the threat of conflict. Last week, the US, one of the UN agency’s founding members, withdrew citing anti-Israel bias. As Robin Coningham explains, the US disengagement from UNESCO had already begun to bite, and its withdrawal is a worrying a step backwards for global co-operation.

Mozambique has experienced its first confirmed armed Islamist attack: earlier this month, 30 men struck three police stations in a northern town. People in the southern African nation have called the attackers “Al-Shabaabs”, though there’s no evidence the international terror group is to blame. Eric Morier-Genoud suggests that this incident must be understood with an eye on Mozambique’s history.

And, it was recently revealed that, after years of decline, hunger is on the rise again internationally. Leah Samberg considers how this reversal has happened.

Gemma Ware

Society Editor

Southern Africa

Mozambique’s military responded swiftly following deadly attacks by Islamist gunmen on three police stations recently. Reuters/Juda Ngwenya

Why Islamist attack demands a careful response from Mozambique

Eric Morier-Genoud, Queen's University Belfast

The first Islamist attack carried out by Mozambicans in the country is particularly surprising given the pride the country takes in its inter-religious relations.

Politics + Society

Arts + Culture

Business + Economy

  • Enabling innovation: Lessons from Crystal Pepsi

    Kyle Murray, University of Alberta

    It can be much easier to develop a new product than to actually get people to try it, even for big established brands. Where did launches for products like Crystal Pepsi go wrong?

Environment + Energy

  • World hunger is increasing thanks to wars and climate change

    Leah Samberg, University of Minnesota

    According to the UN, world hunger is rising for the first time in 15 years. The answer is not only growing more food, but also buffering small-scale farmers against climate change and armed conflicts.

  • Bees in the city: Designing green roofs for pollinators

    Catherine Howell, University of Toronto; Jennifer Drake, University of Toronto; Liat Margolis, University of Toronto

    Urban bees deal with what's known as "habitat patches," discontinuous patches of green like gardens, parks and ravines. Green roofs could offer relief to bees dealing with habitat fragmentation.

Science + Technology