Improve chemical processes to reduce toxic emissions.

“Improve chemical processes to reduce toxic emissions.” is a supplemental task performed by Environmental Engineering Technologists and Technicians. Among the occupation's 26 rated tasks, workers place it 2nd by importance (#25 most important). About 29% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Research technology designs or applications. in Getting Information

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E2. Exposure with tools — software built on top of a language model (not the model alone) could cut the time by at least half.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.50. Automation potential label: T2.

Other tasks in this occupation

• Assist in the cleanup of hazardous material spills. · importance 4.2
• Maintain project logbook records or computer program files. · importance 4.1
• Record laboratory or field data, including numerical data, test results, photographs, or summaries of visual observations. · importance 4.0
• Perform environmental quality work in field or office settings. · importance 4.0
• Produce environmental assessment reports, tabulating data and preparing charts, graphs, or sketches. · importance 4.0
• Collect and analyze pollution samples, such as air or ground water. · importance 3.9
• Decontaminate or test field equipment used to clean or test pollutants from soil, air, or water. · importance 3.9
• Prepare and package environmental samples for shipping or testing. · importance 3.9
• Maintain process parameters and evaluate process anomalies. · importance 3.9
• Inspect facilities to monitor compliance with regulations governing substances, such as asbestos, lead, or wastewater. · importance 3.8
• Develop work plans, including writing specifications or establishing material, manpower, or facilities needs. · importance 3.8
• Review technical documents to ensure completeness and conformance to requirements. · importance 3.8
• Receive, set up, test, or decontaminate equipment. · importance 3.8
• Perform statistical analysis and correction of air or water pollution data submitted by industry or other agencies. · importance 3.8

See all tasks on the Environmental Engineering Technologists and Technicians page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-3651,
  title  = {Improve chemical processes to reduce toxic emissions.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-3651}
}