3、The signing of the multi-lateral agreement on climate change is a ray of hope in the fight against global warming, as nations come together to commit to reducing their carbon emissions and protecting our planet for future generations.
4、The multi-lateral agreement on trade is a testament to the power of collaboration and cooperation, as countries work together to remove barriers and promote economic growth and prosperity for all.
5、The multi-lateral agreement on nuclear disarmament is a crucial step towards a safer world, as nations commit to reducing their stockpiles and preventing the proliferation of weapons of mass destruction.