In a headline–making article in the journal PNAS, Colin P. Kelley et al. write there is evidence that the ongoing conflict in Syria, which has killed at least 200,000, was triggered by climate change. Severe drought from 2007 to 2010 caused a massive rural-to-urban demographic shift which exacerbated pre-existing sociopolitical tensions in Syrian cities already inundated with Iraqi refugees.

Investigative journalists reported earlier this month that top appointees at Florida’s Department of Environmental Protection and other state agencies ordered employees not to use the terms “climate change” or “global warming” in official communications. Politically coded euphemisms such as “climate drivers” and “climate variability” were to be used instead. “Sea-level rise” was to be replaced with “nuisance flooding.” The news swiftly went viral, with commentators noting the irony of such censorship occurring in Florida – essentially ground zero for climate change in the Global North.

When the first wave of protests erupted in Ferguson, Missouri, following the shooting of Michael Brown in August 2014, it looked as if unrest might spread to other American cities, echoing the “long hot summers” of 50 years before.

This year’s World Water Day is taking on a broader theme than years past: sustainable development. The theme makes sense as two major international processes – the drafting of the Sustainable Development Goals to replace the Millennium Development Goals, and the most anticipated UN Climate Summit in years – are taking place in 2015. Decisions made over the next nine months will play a huge role in relationships between nations and global development priorities going forward.