2018 was an awesome year and we should all look forward to an even more wonderful 2019. Are you ready? But, first let's have a roundup!

Get to know the Australian Energy Market Operator; The largest solar farm in NSW gets the green light; 2018 was a massive year for solar PV. Could 2019 be the year of the home battery?; And Clean Energy Regulator reveals Australian postcodes with the highest small-scale systems installed.