Methane emissions mapping : analysing modern techniques for accurate assessment and monitoring

Abstract

This bachelor's thesis explores the current state of methane emissions and investigates different techniques used for mapping and quantifying these emissions. Methane significantly contributes to global warming and climate change. The need to comprehend its sources and accurately measure emissions has become increasingly imperative in the context of addressing climate change.

Advancements in technology have provided innovative approaches to map methane emissions. Ground-based measurements, remote sensing techniques, and satellite data offer diverse methodologies to assess and monitor these emissions. Each technique presents distinct advantages and limitations, allowing for a comprehensive evaluation of methane sources and emissions.

This thesis aims to provide an overview of the present-day understanding of methane emissions and their impact on the environment. It explores the application of various techniques for mapping methane emissions, analyses their strengths and weaknesses, and examines their potential for future research, and includes a field study for methane mapping done in Italy. By enhancing our knowledge of methane emissions and their sources, this research contributes to the broader objective of mitigating climate change.