National laws that govern arms dealing are uneven, contradictory, influenced by corrupted leadership, and rife with loopholes. Other barriers to exposing the weapons trade range from maritime and aviation secrecy concealing the transportation of arms; corporate entities that shield dealers and operators; the role of neighboring countries as conduits, and a barter system that allows one illicit commodity, such as ivory, to be exchanged for another.
A lack of comprehensive data can seriously hinder efforts to track illicit activities. But persistent reporters will always find a way to get a glimpse of the real picture. Our NodeXL #ddj mapping from March 15 to 21 found Oxpeckers investigating the trafficking of tigers in Europe and journalist Ben Heubl offering advice on investigating illegal fishing. We also feature an analysis of the global aviation crisis by the Financial Times, a guide to color scales by visual storytelling expert Lisa Charlotte Rost, and a look into the burden of unpaid domestic work by data analyst Hassel Fallas.
Satellite imagery has become increasingly useful in establishing evidence of human rights abuses and in shining a light on dubious activities being conducted in secretive parts of the world. Our NodeXL #ddj mapping from August 17 to 23 finds NBC News utilizing satellite data to solve a long-standing mystery about North Korean “ghost boats” washing up on Japanese shores, The New York Times analyzing footfall data to determine how the coronavirus pandemic has influenced consumer spending, and Bellingcat revealing a coordinated network of attacks on Twitter against the director general of the World Health Organization (WHO).
