Brazil: When climate change meets cyber-activism

In another display of global climate change, Brazil has suffered an inversion of its usual weather for this time of the year. The traditionally dry North and Northeast regions of Brazil have been devastated by floods, whilst the usually wet south of the country is suffering a severe drought. People have gathered together in online social networks to cover the news and create an alliance to aid the populations hit by yet another natural disaster. It is cyber-activism at full speed.