Αποτελέσματα Αναζήτησης
5 Μαρ 2024 · Landfill methane (CH 4) emissions account for ~10% of all anthropogenic CH 4 emissions globally, amounting to ~50 Tg per year. The current emission inventories utilize a first-order decay...
22 Φεβ 2024 · Landfills are a significant source of fugitive methane (CH 4) emissions, which should be precisely and regularly monitored to reduce and mitigate net greenhouse gas emissions.
10 Αυγ 2022 · The emissions detected by GHGSat may originate from a combination of gas extraction wells, active working faces, gaps in the landfill cover, and other potential methane sources at the target landfills.
15 Δεκ 2022 · Methane from the waste sector makes up about 20% of human-caused methane emissions. A new project from a nonprofit group, Carbon Mapper, will use NASA instruments and data to measure emissions from landfills around the globe.
1 Οκτ 2024 · In this study, a systematic review of publications dealing with the use of UAV platforms to quantify fugitive CH 4 emissions from solid waste landfills was conducted. The accurate quantification of CH 4 flows is essential to monitor the efficiency of waste management practices.
The main objectives of our study are: (1) to investigate whether the eddy-covariance method can be used to quantify landfill methane emission; (2) to understand the impact of changes in...
27 Φεβ 2021 · Field monitoring of methane emissions from landfills is of great importance for both environmental concern and economic benefit. This study presents a highly effective method to measure methane emissions from landfills based on tunable diode laser absorption spectroscopy (TDLAS).
