time series data on the consumption of CFC 12 & CFC 115 in Tuvalu in the past and submitted to Ozone Secretariat. This data was reported in the National Compliance Action Strategy to implement the Montreal Protocol on Substances that Deplete the Ozone Layer in Tuvalu
The overall generation rates of 2,904 kg/day is higher than found in the 2017 Tuvalu waste survey (Sagapolutele & Binney, 2017), which provided an estimate of 2,478 kg/day.
visualization developed by Inform team
Refer to page 59 of the Audit Report
By volume from DWM data, 38% of incoming waste is from households and 62% from other sources, including green waste. Landfill sample, gained over 6 days featured much less construction waste than DWM data, given the shorter timeframe and put the ratio at 53% household and 47% other sources.
Refer to page 60 of Waste Audit Report