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Digital Communities

Weekly wire: The global forum

Darejani Markozashvili's picture

These are some of the views and reports relevant to our readers that caught our attention this week.

Freedom on the Net 2016- Silencing the Messenger: Communication Apps Under Pressure
Freedom House
Internet freedom has declined for the sixth consecutive year, with more governments than ever before targeting social media and communication apps as a means of halting the rapid dissemination of information, particularly during anti-government protests. Public-facing social media platforms like Facebook and Twitter have been subject to growing censorship for several years, but in a new trend, governments increasingly target voice communication and messaging apps such as WhatsApp and Telegram. These services are able to spread information and connect users quickly and securely, making it more difficult for authorities to control the information landscape or conduct surveillance.

The limitations of randomised controlled trials
VOX/The Centre for Economic Policy Research
In recent years, the use of randomised controlled trials has spread from labour market and welfare programme evaluation to other areas of economics, and to other social sciences, perhaps most prominently in development and health economics. This column argues that some of the popularity of such trials rests on misunderstandings about what they are capable of accomplishing, and cautions against simple extrapolations from trials to other contexts.

Weekly wire: The global forum

Roxanne Bauer's picture

These are some of the views and reports relevant to our readers that caught our attention this week.

A Lesson from Latin America: Media Reform Needs People Power
CIMA

Policy reform in favor of more plural and independent media is possible when global networks collaborate with national activists. This is the important lesson gleaned from a series of examples in Latin America that are the subject of a new book that I co-authored with Maria Soledad Segura titled Media Movements: Civil Society and Policy Reform in Latin America (Zed/U of Chicago Press). Washington, DC, is home to many global actors committed to supporting freedom of information, fighting oppressive libel laws and promoting plural media ownership—among other key elements to a vibrant and free media. The key lesson for them is that they are unlikely to succeed alone. In fact, we did not find any examples of rapid and sustainable changes single-handedly driven by global programs. Instead, we found success stories where global actors worked patiently and diligently with local activities, building awareness and strong coalitions on the ground that could act when opportune conditions or political junctures arose.

Why Cities Are the Future for Farming
National Geographic

The landscape of our food future appears bleak, if not apocalyptic. Humanity’s impact on the environment has become undeniable and will continue to manifest itself in ways already familiar to us, except on a grander scale. In a warmer world, heavier floods, more intense droughts, and unpredictable, violent, and increasingly frequent storms could become a new normal. Little wonder that the theme for this year's World Food Day, which happens on Sunday, is “Climate is changing. Food and agriculture must too.” The need for an agricultural sea change was also tackled at the recent South by South Lawn, President Obama’s festival of art, ideas, and action (inspired by the innovative drive of Austin’s SXSW), where I was honored to present.