Page 3 - தேசிய சுற்றுச்சூழல் தரநிலைகள் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

For the first time in five years Te Kūiti has been relegated back with its polluting mates - Putāruru, Taupō and Tokoroa – and warned of a tougher future for home fires. Regional councils around New Zealand since 2005 focused their air monitoring programmes on airborne particles 10 microns in diameter. The focus is now shifting towards a finer particle range, referred to as PM2.5 (particulate matter with a diameter of 2.5 microns or less) because it provides better evidence of effects on human health and is more indicative of the combustion source. The Ministry for the Environment amendments to the National Environmental Standards for Air Quality (NESAQ) were predicted to come into effect in March to April 2021, but regional councils are resisting the change.

New zealandWaitomo districtNew zealand generalJohn robertsonMinistry onWaitomo district councilNational environmental standards for air qualityWaikato regional councilMinistry for the environmentNational environmental standardsAir qualityபுதியது ஜீலாந்துஜான் ராபர்ட்சன்அமைச்சகம் ஆன்தேசிய சுற்றுச்சூழல் தரநிலைகள் க்கு அேக தரம்வைகாடோ பிராந்திய சபை