 
                    
                    What is COP30 and why does it matter?
Mark PoyntingClimate reporter, BBC News ShareSave World leaders will soon gather for their annual meeting on how to tackle climate change. COP30 is taking place ten years after the Paris climate agreement, in which countries pledged to try to restrict the …
 
             
                     
                     
                     
                     
                     
                     
                     
                     
                     
                   
           
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                    