Complex sentence: In December 2014 Environment Minister Kyle Fawcett attended the 2014 United Nations Climate Change Conference in Lima, Peru where conference delegates held negotiations towards a global climate agreement with the reduction of greenhouse gas emissions (GHGs) as the overarching goal.
Split into simpler sentences: In December 2014 Environment Minister Kyle Fawcett attended the 2014 United Nations Climate Change Conference in Lima, Peru where conference delegates held negotiations towards a global climate agreement. The reduction of greenhouse gas emissions (GHGs) was the overarching goal.