ABA - Website Energy & Carbon Emissions Worksheet

	A	B	C	D	E	F	G	H
1	Fill in columns A, B and F only		Using energy factor of 1.8kWh/GB. Can be easily adjusted with data from new studies.	Using gloval IEA figure of 475g/kWh. Adjust for relevant region or country	Adjusted to only power data centre by renewables (33.4g/kWh)
2	Website	Page transfer size (MB)	Energy consumption per page view (kWh)	CO2 per page view from standard grid energy (kg)	CO2 per page view with 100% renewable hosting (kg)	Annual page views	Annual CO2 from standard grid energy (kg)	Annual CO2 with 100% renewable hosting (kg)
3	Average website 2020	3.17	0.00571	0.00271	0.00160	120000	325.24	191.62
4			0.00000	0.00000	0.00000		0.00	0.00
5			0.00000	0.00000	0.00000		0.00	0.00
6			0.00000	0.00000	0.00000		0.00	0.00
7			0.00000	0.00000	0.00000		0.00	0.00
8			0.00000	0.00000	0.00000		0.00	0.00
9			0.00000	0.00000	0.00000		0.00	0.00
10			0.00000	0.00000	0.00000		0.00	0.00
11			0.00000	0.00000	0.00000		0.00	0.00
12			0.00000	0.00000	0.00000		0.00	0.00
13			0.00000	0.00000	0.00000		0.00	0.00
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100