Page 88 - Anual report STi 2022_eng

In addition, the employee opinion survey on drinking create the appropriate green wall as a recreational space for
water quality at work was conducted. The survey results are employees. In doing so, the Company has trees growing

used to improve the quality of drinking water for employees campaign for growing more plants in buildings and their
As for the use of paper in the work process, the surroundings, the adoption of the vertical garden concept,

Company encourages its employees to use paper sparingly and taking into account the unused area for growing
and both sides of the paper are reused. The unused paper additional trees as well as instilling a consciousness and
has been shredded and delivered to the entities that accept shared activities with employees through training courses on
the donation to put into processing or reuse. This is a part of growing hydroponics vegetables to educate employees on
reducing the amount of cutting down trees and reducing the how to grow vegetables in the office area or personal space
global warming to increase the green area and the employees may apply
knowledge obtained to grow vegetables at home. In 2022,
In 2022, the Company used 1,776 reams of paper or carbon dioxide absorption by trees averaged 186 Kg CO2eq.
equivalent to the GHG emissions of 2,952.73 Kg CO2eq
compared to the year 2021 of 1,863.74 Kg CO2eq.

According to the statistics for 2022 increased use of
paper, primarily because of bidding at auction and increased
number of services proposals by the Company, including
reporting the project progress to the project owner and
related parties such as government agencies. However, the
Company has been in the process of innovation development,
improving work processes of the primary divisions and sectors,
and adjusting work styles with the assistance of electronic

media by providing a workflow system and work approval by
the application to support more online works. The Company
will develop and expand the innovations to full capacity to
achieve effective work processes and minimize excessive
paper usage.

In addition, the Company asked for cooperation and
support from partners, alliances, and contractors in which the
construction works have dealt with and supervised by the
Company all construction agencies have provided the project
waste management by separating waste in the same way the
Company has carried out and prescribing that the performance
report must be made every month for supervisory purpose 5. Climate change

as well as being part of reducing the environmental impact Global climate change is an issue that all sectors have
concretely. concerned about, especially dust and very small particles

4. Participation to stop global warming (PM less than 2.5 microns or micrometers). The Company
attaches importance to such a matter and determines the
The Company is aware of creating green space as part direction to expand design and construction management
of reducing global warming. To make the office surrounding services and taking into account the environmental impact
shady and greenery, the Company, therefore, has an idea to and participation in environmental advocacy on the quality
grow more trees in the office building and surrounding and
of urban green spaces and focusing on environmentally

86 Annual Report 2022 (56-1 One Report)