NI milk production totalled 1.385bn litres during the first half of 2024, the highest production volume for the outlined period on record, data published by DAERA shows.January to June milk volumes are up 1.3% from the 2023 total of 1.367bn litres and 1.2% ahead of the previous record-high of 1.369bn litres set in 2022. Since 2010, NI milk production is up 44%.