What is a CO2 equivalent EPA?
CO2e is simply the combination of the pollutants that contribute to climate change adjusted using their global warming potential. This can be done manually summing the mass of the pollutants multiplied by their global warming potential factors.
What is GHG calculator?
The EPA Simplified GHG Emissions Calculator is designed as a simplified calculation tool to help small business and low emitter organizations estimate and inventory their annual greenhouse gas (GHG) emissions.
What is GHG accounting?
What is Greenhouse Gas (GHG) Accounting? A corporate or organisational greenhouse gas (GHG) emissions assessment quantifies the total greenhouse gases produced directly and indirectly from a business or organisation’s activities.
How is EPA calculated?
EPA = (Frontal Projected Area) x (Drag Coefficient) This is measured in square feet (ft2). For example, the FPA of the Hydrel 7200 Series flood luminaire is taken as the front cross sectional area.
What is the unit for GHG emissions?
carbon dioxide equivalent
The unit of measure used in a GHG inventory is tonnes of carbon dioxide equivalent (tCO2e). This value represents different greenhouse gases and, their varying global warming potentials converted into equivalent tonnes of carbon dioxide. Carbon dioxide is often used to represent the vast majority of GHG emissions.
What does mtco2 E mean?
Metric tons of carbon dioxide equivalent
Metric tons of carbon dioxide equivalent or MTCO2e is the unit of measurement in this tool. The unit “CO2e” represents an amount of a GHG whose atmospheric impact has been standardized to that of one unit mass of carbon dioxide (CO2), based on the global warming potential (GWP) of the gas.
What is the best carbon footprint calculator?
Best Carbon Footprint Calculators
- CoolClimate Calculator.
- WWF Footprint Calculator.
- CarbonFootprint.com Carbon Calculator.
- Conservation International Carbon Footprint Calculator.
- UN Carbon Footprint Calculator.
- TerraPass Carbon Footprint Calculator.
- EPA Carbon Footprint Calculator.
How do you do GHG inventory?
GHG Inventory Development Resources
- Step 1: Get Started: Scope and Plan Inventory.
- Step 2: Collect Data and Quantify GHG Emissions.
- Step 3: Develop a GHG Inventory Management Plan.
- Step 4: Set a GHG Emission Reduction Target and Track and Report Progress.
How do you calculate GHG emissions from coal?
Pounds of coal burned Carbon dioxide emissions per pound of coal were determined by multiplying heat content times the carbon coefficient times the fraction oxidized times the ratio of the molecular weight of carbon dioxide to that of carbon (44/12).
Is GHG good or bad?
It is not a bad thing, but people are concerned because Earth’s ‘greenhouse’ is warming up very rapidly. The major Greenhouse Gas, carbon dioxide, emitted naturally and by the burning of fossil fuels, stays in the atmosphere a long time. Its warming effect occurs even when the sky is clear and dry.