Bogota to purchase 600 electric buses in 2020, but has it thought about infrastructure? by Adriaan Alsema June 12, 2019 0 FacebookTwitterGoogle +Pinterest
Is pollution becoming a permanent health hazard in Medellin? by Adriaan Alsema March 18, 2019 0 FacebookTwitterGoogle +Pinterest
Medellin issues red alert over ‘harmful’ air by Adriaan Alsema March 7, 2018 0 FacebookTwitterGoogle +Pinterest
Medellin’s anti-pollution strategy is mainly window dressing: study by Stephen Gill February 21, 2018 0 FacebookTwitterGoogle +Pinterest
Pollution kills one person in Medellin every 3 hours: study by Stephen Gill September 19, 2017 0 FacebookTwitterGoogle +Pinterest
Life-saving livestream: Medellin’s first ‘public’ pollution sensor starts broadcasting by Andrew J. Wight June 29, 2017 0 FacebookTwitterGoogle +Pinterest
Red alert: Medellin air pollution kills 6 times more people than guns by Adriaan Alsema March 23, 2017 0 FacebookTwitterGoogle +Pinterest
Pollution of bay in Colombia’s Caribbean requires ‘immediate action’: Comptroller by Victoria McKenzie July 2, 2014 0 FacebookTwitterGoogle +Pinterest
Ecopetrol’s 2013 environmental investments in Colombia reach $630M by Alexandra Jolly March 12, 2014 0 FacebookTwitterGoogle +Pinterest