Photographer Christian Werner captures the changes in Athens since the crisis

Photography: Alexis Vasilikos photographs opulent houses left behind by the Greek crisis

Mustafah Abdulaziz’s 15-year photography project depicts the global water crisis

Ségolène Ragu’s vivid portrayal of the Semiramis shows us the conditions in Lebanon during economic crisis

Through celebratory photographs, Silvana Trevale captures the economic, social and political crisis in Venezuela

Stefania Orfanidou photographs the city of L’Aquila in the wake of natural disaster

Photographer David Denil explores Ukraine's mindset after the 2014 revolution

German photographer Astrid Korntheuer captures colourfully chaotic scenes

Photographer Chris Maggio palpably documents America’s current “emotional climate"

Poignant, powerful documenting of the crisis in Syria by illustrator George Butler

Alexander Chekmenev’s compelling photographs of elderly citizens in the newly independent Ukraine

Through an empathetic lens, Jermain Cikic’s photo series raises awareness of the refugee crisis in Greece

Thom Pierce on using photography to amplify the protests of a rural South African community