Materials
Company BASF
Low carbon solutions
“ Energy efficiency: process – BASF’s Verbund system links BASF’s production and energy demands, thus making a major contribution to energy efficiency. Heat from production processes is not discharged to the environment but rather captured to be used at other production plants. In 2010, this resulted in primary energy savings of 19 million MWh, which equals approximately e285 million. The energy savings correspond to an annual reduction of GHG emissions of 3,800,000 metric tons CO2
Emissions reduction targets e. Furthermore
networking several production facilities at one site reduces fuel consumption as fewer transports are required. Monetary savings were calculated based on the theoretical approach of generating heat with 50% natural gas and 50% coal. The activity refers to our scope 1 and scope 2 emissions and is fully developed. It is voluntary and the lifetime of this activity is expected to be an indefinite period.”
Israel Chemicals “ Power station began transitioning from the use of fuel oil and diesel to the use of natural gas, resulting in a dramatic reduction in the Company’s use of fuel oil and diesel. According to DEFRA 2010, the standard commonly used for corporate CFP calculations, the use of natural gas generates approximately 73% of the GHG emissions generated by the use of fuel oil and 76% of the GHG emissions generated by diesel to produce an equivalent quantity of energy. In addition, they may reduce our Scope 2 emissions, because the employment of new more efficient CHP plants effectively reduces company’s dependency on the purchase of electricity from the national grid. The transition will significantly improve the company’s group energy efficiency, and is expected to reduce energy, maintenance and other costs, thereby saving company over 100 million U.S dollars annually.”
LG Chemical
POSCO VALE
“ Reducing steam consumption by optimizing deaerator operation; Reducing steam consumption by building DWC (Dividing Wall Column) for alcohol distillation tower (Acrylate Plant; Yeosu).”
“ Building new heat recovery steam generators.”
“ Energy efficiency: process – Nature of activity: Project to replace the use of kerosene for natural gas, at Matsuzaka Nickel Refinery, Japan, reducing the Vale’s scope 1 emissions in about 2200 tonnes of CO2
e.
Implemented in December of 2010, a part of the project costs will be subsidized by the Japanese government in accordance with the Japan’s Voluntary Emissions Trading (JVETS). Scope: it reduces scope 1 emissions. This is a voluntary initiative. Development stage: implemented in December of 2010. Expected lifetime: 7 years (legal useful life).”
Intensity figures related to the tonnage
of product produced 3.5 3
2.5 2
1.5 1
0.5 0
Copper Gold Platinum Ore Steel Other
100 90 80 70 60 50 40 30 20 10 0
2008 2010 Absolute target 2012
Year for reduction to be achieved 2016
2014 Intensity target
Payback period breakdown of reported active emissions reduction initiatives by activity type Behavioral change
2 3 4 5 6 7
Energy efficiency: building fabric Energy efficiency: building services Energy efficiency: processes Fugitive emissions reductions Low carbon energy installation Low carbon energy purchase Other
Process emissions reductions Product design Transportation: fleet Transportation: use
05 10 15 20 Number of Initiatives <1 year 1-3 years >3 years
Top 5 Scope 3 categories 1,400,000,000
*10
1,200,000,000 1,000,000,000 800,000,000 600,000,000 400,000,000 200,000,000 0
products 25 30 35 40 2018 2020 2022
*2
Processing of sold
products
*13
* Number of companies that responded Use of sold
Purchased goods & services
*7 *2 End of life
treatment of sold products
*15
Transportation & distribution
51
Average mtCO2e per metric tonne of product
Metric Tonnes CO2e
% Emissions reduction to be achieved
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