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Home > NEC's Environmental Activities > Approaches to Environmental Issues > Environmental Data > Environmental Data: Collection and Recycling
NEC's Environmental Activities
Annual Environmental Report
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Environmental Data: Collection and Recycling


State of Collection and Recycling of PCs

In April 2001, new provisions in the "Law for the Promotion of Effective Utilization of Resources" were enacted, requiring that used PCs from business establishments be collected and recycled by manufacturers. Subsequently in October 2003, the additional responsibility of collecting and recycling used home PCs was placed on manufacturers.
The total number of desktop and laptop PCs and CRT and LCD displays we collected in FY 2011 amounted to approximately 213,000 units, resulting in a 3% increase over the previous year. NEC had achieved the rate for effective utilization of resources in all product categories, as required by the law, by the year of 2003.

Desktop PCs

(1/2)
  FY2010
Business Home Total
Weight of Collected Units (kg)
(Note 1)
370,103 444,717 814,820
Number of Collected Units
(Note 1)
37,781 39,048 76,829
Recycled Amount
(kg)
613,563
Weight of Reused Resources
(kg)
491,726
Resource Reuse Rate (%) (Note2) 80.1
(2/2)
  FY2011
Business Home Total
Weight of Collected Units (kg)
(Note 1)
361,909 453,430 815,339
Number of Collected Units
(Note 1)
38,338 40,123 78,461
Recycled Amount
(kg)
642,128
Weight of Reused Resources
(kg)
502,964
Resource Reuse Rate (%) (Note2) 78.3

Laptop PCs

(1/2)
  FY2010
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
88,998 125,189 214,187
Number of Collected Units
(Noet 1)
29,805 27,156 56,961
Recycled Amount
(kg)
142,025
Weight of Reused Resources
(kg)
73,077
Resource Reuse Rate (%) (Note 2) 51.5
(2/2)
  FY2011
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
65,124 134,984 200,108
Number of Collected Units
(Noet 1)
22,719 29,249 51,968
Recycled Amount
(kg)
136,252
Weight of Reused Resources
(kg)
62,129
Resource Reuse Rate (%) (Note 2) 45.6

CRT Displays

(1/2)
  FY2010
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
150,867 278,447 429,314
Number of Collected Units
(Noet 1)
13,120 15,966 29,086
Recycled Amount
(kg)
429,314
Weight of Reused Resources
(kg)
289,317
Resource Reuse Rate (%) (Note 2) 67.4
(2/2)
  FY2011
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
78,685 225,500 304,185
Number of Collected Units
(Noet 1)
5,441 13,417 18,858
Recycled Amount
(kg)
304,185
Weight of Reused Resources
(kg)
209,545
Resource Reuse Rate (%) (Note 2) 68.9

LCDs

(1/2)
  FY2010
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
131,568 266,369 397,937
Number of Collected Units
(Noet 1)
30,190 27,037 57,227
Recycled Amount
(kg)
262,942
Weight of Reused Resources
(kg)
162,061
Resource Reuse Rate (%) (Note 2) 61.6
(2/2)
  FY2011
Business Home Total
Weight of Collected Units (kg)
(Noet 1)
156,777 370,115 526,892
Number of Collected Units
(Noet 1)
31,302 32,687 63,989
Recycled Amount
(kg)
388,222
Weight of Reused Resources
(kg)
258,646
Resource Reuse Rate (%) (Note 2) 66.6

Note 1: "Weight of Collected Units" and "Number of Collected Units" include product reuse (repurchased PCs).
Note 2: denominator: total weight of collected units (excluding product reuse) numerator: weight of items reused as second-hand reused parts (units) and as materials such as iron, copper, aluminum, precious metal, glass and plastic


Used-Product Collection and Recycling Rates

chart: Used-Product Collection and Recycling Rates


Reuse of Parts for Maintenance collected from used-products

chart: Reuse of Parts for Maintenance collected from used-products

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