Final answer:
Green enhanced skills occupations are those that experience significant changes in tasks, skill sets, and requirements due to the introduction of green technologies.
Step-by-step explanation:
The best description of green enhanced skills occupations is option D: occupations for which green economy technologies and activities cause significant changes to the actual tasks, skill sets, and requirements. Green enhanced skills occupations refer to jobs that are impacted by the development and implementation of green technologies and practices. These jobs require individuals to possess specific skills and knowledge related to the green economy.For example, a traditional construction worker who becomes skilled in installing and maintaining solar panels would be considered a green enhanced skills occupation. The introduction of green technologies changes the tasks and skill requirements of the job, necessitating additional training and expertise.This shift in demand for workers with specific green-related skills is part of the broader transition towards a more sustainable and environmentally-friendly economy.