These factors are the main targets in order to reduce the footprint. Under the location-based approach, Scope 2 emissions were 3.362 million metric tons of CO 2 in 2020 and 3.670 million metric tons of CO 2 in 2021.ĭ Includes sales to BASF Group companies as a result, emissions reported under Scope 2 can be considered twice in some cases.Į Emissions are reported separately from Scope 1 and Scope 2 in accordance with the Greenhouse Gas Protocol.į The comparative figure for 2020 has been adjusted to reflect updated data. Management Quality: TPI evaluates and tracks the quality of companies governance/management of their greenhouse gas emissions and of risks and opportunities. The main influences on carbon footprints include population, economic output, energy and carbon intensity of the economy. HFC (hydrofluorocarbons) are calculated using the GWP factors of the individual components.Ĭ Market-based approach. GWP factors are based on the Intergovernmental Panel on Climate Change (IPCC) 2007, errata table 2012 for the 20 reporting years, and IPCC 2014 for the 2021 reporting year. Scope 2 emissions comprise indirect emissions from the purchase of energy for BASF’s use.ī Emissions of N 2O, CH 4 and HFC have been translated into CO 2 emissions using the Global Warming Potential, or GWP, factor. Scope 1 emissions encompass both direct emissions from production and generation of steam and electricity, as well as direct emissions from the generation of steam and electricity for sale. The same approach is used to estimate the proportion of each fuel type consumed in each region.Ī more detailed description of our methodology can be found below.A BASF reports separately on direct and indirect emissions from the purchase of energy. They are highest for beef (almost 300 kg CO2-eq per kilogram of. Like many companies and countries in high growth mode, we consider both the absolute tons of carbon in our footprint and the change in our carbon intensity. As Saudi Aramco goes about meeting the growing demand for ample, reliable, and affordable energy, the company has a commitment to reduce emissions. The carbon intensity of the power consumed in each region is then determined. emissions per unit of product) vary from commodity to commodity. Definition of GHG emissions intensity: Our performance is based on gross operated greenhouse gas emissions, stated in carbon dioxide equivalent terms, divided. The carbon intensity of both active power flows (gCO 2/kWh) and reactive power flows (gCO 2/kVArh) is then calculated and the CO 2 flows are attributed around the network for each 30 min period over the next several days. This considers the active and reactive power flows, system losses, and the impedance characteristics of the network. Carbon intensity is a measure of how efficiently countries use their polluting energy resources, such as coal, oil and gas. But that somewhat masks what’s actually happening to global emissions. To estimate the carbon intensity of electricity consumed in each region, a reduced GB network model is used to calculate the power flows across the network. Global carbon intensity annual emissions divided by GDP has fallen by 1.2 per cent, the report shows. The forecasts are updated every 30 mins using a nowcasting technique to adjust the forecasts a short period ahead. Emission intensities are used to derive estimates of air pollutant or greenhouse gas emissions based on the amount of fuel combusted, the number of animals in. An advanced model ensembling technique is used to blend the ML models to generate a new optimised meta-model. The demand and generation by fuel type (gas, coal, wind, nuclear, solar etc.) for each region is forecast several days ahead at 30-min temporal resolution using an ensemble of state-of-the-art supervised Machine Learning (ML) regression models.
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