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. 2020 Jul 20;225:110298. doi: 10.1016/j.enbuild.2020.110298

Table 1.

Energy and non-energy advantages and disadvantages of teleworking (with sample references).

Advantages Disadvantages
Primary effects
  • Reduced commuting time and distance [36], [94], [41], [61]

  • Reduced traffic faced by teleworker due to flexibility of timing [36]

  • Reduced office space and associated operating costs/energy [88], [11]

  • Increased energy use at home for lighting, HVAC (heating, ventilation, air conditioning), and office equipment [85]

  • Increased HVAC energy because it may condition entire homes during telework days because of centrally controlled HVAC [70], [83]

  • Increased reliance on ICT for work-related communications and associated energy use/infrastructure

  • More home office space required, which may mean larger homes and higher energy use [87], [116]

Secondary effects
  • Outward movement of teleworkers to suburbs allows non-teleworkers to live closer to work on average (e.g., through relaxed housing prices in urban cores) [65]

  • Reduced traffic congestion resulting from fewer commuters means more efficient travel [86], [65]

  • Improved energy efficiency behaviors at home because telecommuters pay for energy use at home (and not at work)

  • Increased transportation energy because teleworkers opt to live further from their workplace and thus potentially further from amenities and in less transit-accessible neighborhoods [78], [84]

  • Increased commute time and distance because teleworkers tend to live further from their workplace [103]

  • Increased non-commuting trips for errands, etc. because teleworkers cannot integrate those into commutes [121], [105]

  • Larger homes that are more affordable away from teleworkers’ central office and thus more energy for HVAC and lighting[65]

  • Larger car given the (perceived) reduced cost of driving (due to less frequent commutes)

  • Increased non-commute trips because household members have access to car(s) on days when the worker(s) work(s) from home [55]

  • Teleworkers may obtain a second apartment [40]

  • Need for redundant office equipment (e.g. personal computer, printer), which likely has phantom loads

Non-energy
  • Reduced commuting costs

  • Improved employee recruitment potential (e.g., from further away or those who value flexibility) [7], [69], [44]

  • Increased employee productivity (e.g., fewer disruptions, flexible hours, work during normal commuting time, work during peak productivity hours rather than normal work schedules) [118], [119], [120]

  • Improved employee satisfaction means reduced turnover and absenteeism [88], [7], [69]

  • Improved employee morale and sense of being trusted [7], [69]

  • Less exposure to illness at work [29]

  • Increased flexibility to avoid poor weather for commuting

  • Increased personal time because of avoided commute [7]

  • Reduced stress means lower health care costs [69]

  • Improved family life [20], [46]

  • Improved opportunities for child/elder care [19]

  • Fewer barriers for employees with disabilities [42]

  • Decreased formal clothing [43]

  • Improved diet because teleworkers can make their own food at home during work [2]

  • Decreased transportation infrastructure and parking cost [88]

  • Reduced number of cars per household because of flexibility afforded [5]

  • Reduced physical activity (e.g., shorter distances to walk)

  • Increased employee perception of isolation, loneliness and lost camaraderie [7]

  • Reduced access to resources/equipment [7]

  • Downloaded office operating costs (e.g. electricity, Internet service, furniture) to the employee

  • Increased difficulty to manage employees [100]

  • Increased data security risks [107]

  • Reduced reliability of network connection [35]

  • Worsened social problems associated with urban sprawl [83], [65]

  • Reduced visibility for employee [7]

  • Reduced psychological benefits of commutes (e.g., adventure, independence, control, mental therapy, work-life separation) [76]