The article reports on the effort by engineers at the National Institute of Standards and Technology to build a horizontal smokestack simulator to help researchers determine the most accurate and most economical ways to measure the amount of carbon dioxide emission from coal-fired power plants. ...
If you don’t have access to either of the above two pieces of information, it’s still possible to estimate your electricity consumption value! How? All you need to do is measure the size of your organisation in square metres or square feet, depending on your location, and apply an elec...
An inventory will quantify emissions through source identification, extensive data gathering, research, process investigation, emission rate calculation and control equipment efficiency determination. For most facilities, a proper inventory will take six months to complete. Add that to the time it will ta...
GHG emissions are not measured just by monitoring concentration or flow rate. Much like financial accounting standards, methodologies have been developed that allow companies to measure the climate impact of their business activities. The most widely accepted ways of measuring GHG have been developed by...
The problem with carbon emissions is that they're invisible. Unlike other pollutants, greenhouse gases don't dirty the sidewalk or stink up the air. This makes them easy to forget about and hard to measure in our everyday lives. That's one of the reasons Romany Webb helped to createMap ...
Abstract East Africa has a substantially greater rate of food insecurity than other regions of the world. Scenarios of climate change and other macroeconomic variables are important contributors to food insecurity in East Africa. Using data spanning from 1990 to 2020, this study looked into the infl...
With combustion-generated particles, the ratio of PC/DC allows to determine the type of combustion from which the particles were emitted. In particular, particles from diesel emission can be distinguished from cigarette smoke. It is further demonstrated how changes of chemical composition or of ...
storage (CCS) technology into existing fossil fuel plants. This technology extracts the harmful gases from the flue at the point of emission, then liquifies them and injects them underground. While still in its infancy, CCS has shown promise in the trials to which it has been subjecte...
A plan to measure, manage and reduce emissions could also help your company build brand health, attract new customers, build confidence with your investors and potentially win business with key vendors, suppliers and other business partners that are on a similar journey. How to get started on yo...
How well does CO emission measure the H-2 mass of MCs? We present numerical simulations of molecular clou Glover,CO Simon,Klessen,... - 《Monthly Notices of the Royal Astronomical Society》 被引量: 0发表: 2016年 Modeling CO Emission: II. The Physical Characteristics that Determine the X ...