Photo Jorge Alvarez Romero.
New global communities of concerned citizens can help protect iconic places such as the Great Barrier Reef. But the scope of these remote communities must extend beyond mere 'slacktivism'.
Political groups of all stripes recognise the enormous power of online mass persuasion, one meme at a time.
Each individual act of posting, linking, commenting and liking may look insignificant up close, but they add up. There is enormous power here for mass persuasion, one viral share at a time.
From the comfort of home, an activist shares an online petition.
AP Photo/Federica De Caria
Much social good can come from mass involvement – and research shows that includes online activism. The bigger picture takes in all those people who care but are at risk of doing nothing.
Look out, 4chan’s about.
When politics and political institutions are trolled by the internet, the outlook is grim.
Phones out, but today’s students are less likely to have Facebook or Twitter open.
Phones image via www.shutterstock.com.
Young people are starting to skip the very public postings of some of social media's original platforms. Why? And where will that leave the companies that rely on our willingness to divulge everything?
If people really want to create a social movement to counter terrorism, we should expand our reach offline.
Indonesians reacted defiantly on social media after the bombings and shootings in Jakarta last week. But how effective is the response on social media in countering terrorism?