Editor's note

Over time, the United Nations' peacekeeping mission in South Sudan has been effective in reducing conflict. But Adam Day and Charles T. Hunt suggest that these missions have their limitations. To achieve sustainable and long-term peace there should be more focus on making it possible for people to move freely across more areas of the country.

The UK has lurched from crisis to crisis since it decided to leave the European Union two years ago. The impasse has led to fundamental questions being asked about the state and future of Britain's democracy. Some South Africans might be tempted to rejoice at seeing their former colonial masters becoming increasingly decrepit. But, Roger Southall warns, they can’t afford to be smug: there are plenty of questions, too, about South Africa's own electoral system.

 

Julie Masiga

Peace + Security Editor

Top stories

A United Nations protection camp in Juba, South Sudan. JM Lopez/EPA

Dilemmas of peacekeeping: what we learnt from talking to people in South Sudan

Adam Day, United Nations University; Charles T. Hunt, RMIT University

The United Nations Mission in South Sudan has had a mixed bag of success and failure.

South Africans go to the polls on 8 May, 2019. EPA/Nic Bothma

Electoral systems need urgent reform. South Africa is no exception

Roger Southall, University of the Witwatersrand

The current crisis in British politics is significant for countries like South Africa where a change in electoral systems is needed.

Education

Nigerian universities are suffering from neglect. Why this should stop

Isaac Adebayo Adeyemi, Nigerian Academy of Science

Government funding in Nigeria's education sector has been chronically low and needs to be changed.

Why philosophy must be dragged out of the ivory tower and into the street

Aaron James Wendland, Russian National Research University The Higher School of Economics

We need to accept the incomplete nature of our knowledge, question and adopt alternative views.

Environment + Energy

Why Kenya’s seasonal rains keep failing and what needs to be done

Victor Ongoma, The University of the South Pacific

Some areas in Kenya haven't experienced "long rains" for three consecutive years causing crop failures and food insecurity.

How machine learning can help fight illegal wildlife trade on social media

Enrico Di Minin, University of Helsinki; Christoph Fink, University of Helsinki

Social media offers good conditions for wildlife trafficking to thrive.

From our international editions

Sri Lanka attacks: government’s social media ban may hide the truth about what is happening

Meera Selva, University of Oxford

In a country with a weak press, social media played a key role in exposing the truth and building bridges between Sri Lanka's different ethnic and religious groups.

Who are Sri Lanka’s Christians?

Mathew Schmalz, College of the Holy Cross

Suicide bombers struck Sri Lanka's churches and hotels on Easter Sunday, killing and injuring hundreds of people. Seven percent of Sri Lanka's population is Christian – most of them Roman Catholics.

In India, WhatsApp is a weapon of antisocial hatred

Rohit Chopra, Santa Clara University

India's parliamentary elections, now underway, will show how social media is affecting Indian society and government.

How much do sedentary people really need to move? It’s less than you think

Emmanuel Stamatakis, University of Sydney; Joanne Gale, University of Sydney; Melody Ding, University of Sydney

Getting enough exercise to offset the health impacts of sitting might be easier than you think, new research shows.

En français

Attentats à Sri Lanka : comment se met en place le climat de terreur

Anthony Goreau-Ponceaud, Université de Bordeaux

La série d’explosions meurtrières visant des églises et hôtels, lors de ce dimanche de Pâques, ouvre un nouveau chapitre dans les tensions communautaires de l’île.

Présidentielle en Ukraine : les défis du novice Zelenski

Cyrille Bret, Sciences Po – USPC

Vladimir Zelenski dispose de la force d'un succès électoral massif, rapide et incontestable. Mais il a, sur le long terme, la faiblesse d'un leader sans programme, sans équipe et sans idéologie.

 
 
 
 

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