the positive effect on the environment that the kyoto protocol intended to achieve\no failed because…

the positive effect on the environment that the kyoto protocol intended to achieve\no failed because developing countries were exempt.\no failed because the us did not sign the agreement.\no succeeded because overall emissions were reduced.\no succeeded because all countries signed the agreement.

the positive effect on the environment that the kyoto protocol intended to achieve\no failed because developing countries were exempt.\no failed because the us did not sign the agreement.\no succeeded because overall emissions were reduced.\no succeeded because all countries signed the agreement.

Answer

Answer:

The positive - effect on the environment that the Kyoto Protocol intended to achieve failed because developing countries were exempt.

Brief Explanations:

The Kyoto Protocol aimed to reduce greenhouse - gas emissions. Developing countries' exemption was a major factor in its limited success as it left out significant potential emitters from binding reduction targets. Also, the US not signing was a setback but not the sole reason for failure. Overall emissions were not significantly reduced, and not all countries signed.