What have we learned so far from our wide-scale Nitrous oxide (N2O) emissions monitoring campaign? PRESENTATION ONLY
Ziye Dai, Severn Trent Water, UK
Bharani Sri, Severn Trent Water, UK
(Free)
Our monitoring campaign
• Committed to a triple pledge that by 2030 we will achieve net zero carbon emissions, 100% of our energy will come from renewable sources and we will have 100% electric vehicles (availability permitting) • Science based targets to reduce emissions by 46% by 2031
• Around 80% of our scope 1 emissions come from nitrous oxide (N2O) & methane (CH4) from our sewage & sludge
treatment processes.
Variation across the years
- High level of variation in EF observed across the 3 years of monitoring Spernal.
- Long term monitoring is key to understanding baseline emissions.