Methane (CH4) emissions from oil and gas activities are large and poorly quantified, with onshore studies showing systematic inventory underestimates. We present aircraft measurements of CH4...
Shipboard measurements of offshore oil and gas facilities were conducted in the Gulf of Mexico in February 2018. Species measured at 1 s include methane, ethane, carbon-13 (13C) and deuterium (D)...
This field study commissioned by the Household Energy Initiative of the CCAC and the Clean Cooking Alliance was implemented by Air Mountain Engineering. It measured in-Field Emission from biogas...
This research study was commissioned by the Clean Cooking Alliance and funded by the Climate & Clean Air Coalition to understand the in-field black carbon emissions from liquid, gas, and...
The new greenhouse gas calculator named SECTOR (Source-selective and Emission-adjusted GHG CalculaTOR for Cropland) is based on the IPCC Tier 2 approach for rice as well as other crops. The new...
Approximately 3 billion people, most of whom live in Asia, Africa, and the Americas, rely on solid fuels (i.e. wood, crop wastes, dung, charcoal) and kerosene for their cooking needs. Exposure to...
This IPCC special report looks at the impacts of global warming of 1.5 °C above pre-industrial levels and related global greenhouse gas emission pathways, in the context of strengthening the...
India’s population growth, urbanization trends, patterns of income distribution, and increasing industrial production leads to increasing waste generation. Inappropriate waste management...
Governments are poised this week to begin discussing rules to curb black-carbon pollution from ships, after nearly seven years of preparation. The sooty emissions, which are produced by diesel...
Black carbon (BC) emissions from household cookstoves consuming solid fuel produce approximately 25 percent of total anthropogenic BC emissions. The short atmospheric lifetime of BC means that...
