Global talks to forge a landmark treaty aimed at reducing plastic pollution broke down after negotiators from more than 170 countries remained deadlocked over how to curb the world’s growing mountain of plastic waste.

Delegates from close to 200 countries huddled for a week of marathon negotiations but came up short on delivering a treaty.

Diplomats at a United Nations conference in Busan, South Korea, failed to reach agreement on the world’s first treaty to tackle plastic pollution on Sunday. They said they would reconvene in future months to try again.

Countries have deadlocked on a United Nations treaty on plastic pollution, according to The Associated Press. The treaty, with an aim of tackling worldwide plastic pollution, faced a hurdle due to

The world’s nations will wrap up negotiating a treaty this weekend to address the global crisis of plastic pollution.

Oil-rich nations like Saudi Arabia strongly oppose efforts to reduce plastic production and use procedural tactics to delay negotiations.

Negotiators working on a treaty to address the global crisis of plastic pollution won’t reach an agreement in South Korea and are making plans to resume the talks next year

Countries negotiating a global treaty to curb plastic pollution have failed to reach agreement, with more than 100 nations wanting to cap production while a handful of oil-producers were prepared only to target plastic waste.