The Ukrainian military said on Monday that it found Western-made parts inside North Korean ballistic missiles, marking the latest discovery for Kyiv as it continues to find technology from Europe and the US inside weapons used by the Russian military.

A last round of negotiations on a legally binding treaty to address the global scourge of plastic pollution has opened in Busan, South Korea.

Many nations hope to reduce the half a billion tons of plastic made each year. But pushback from plastic and oil producers, and Donald Trump’s election, could scuttle an agreement.

A final round of talks on a treaty to curb plastic pollution opened on Monday, with deep differences between nations emerging almost immediately.