Ecologist Salary range: £22,000 to £42,000 Ecologists study the relationship between plants, animals and the environment.
Energy engineer Salary range: £20,000 to £50,000 Renewable energy engineers research and develop ways to generate sustainable power from wind, solar, hydrogen and biomass resources.
Environmental consultant Salary range: £25,000 to £50,000 Environmental consultants advise on sustainability, including waste management, recycling, flood risk and the effects of climate change.
Estates officer Salary range: £25,000 to £52,000 Estates officers are responsible for managing and upkeeping land and property that belongs to local councils and public bodies.
Events manager Salary range: £23,000 to £40,000 Event managers organise and run conferences, exhibitions, promotions and business and social events.
Exhibition designer Salary range: £18,000 to £40,000 Exhibition designers work with organisations and individuals to turn their ideas into engaging displays.
Facilities manager Salary range: £23,000 to £47,000 Facilities managers oversee the operation and maintenance of building systems and services.
Farmer Salary range: £24,000 to £50,000 Farmers and farm managers grow crops and raise farm animals for food production.
Food manufacturing inspector Salary range: £24,000 to £36,000 Food manufacturing inspectors make sure companies meet hygiene and safety standards, and that products are safe to eat.
Food scientist Salary range: £24,000 to £45,000 Food scientists and food technologists develop food and drink products, making sure they are safe to consume.
Footwear designer Salary range: £23,000 to £40,000 Footwear designers create new designs and sample patterns for men's, women's and children's footwear.
Forestry worker Salary range: £24,000 to £30,000 Forestry workers plant, manage and harvest trees and care for the environment in forests and woodland.
Furniture designer Salary range: £20,000 to £38,000 Furniture designers create designs for mass-produced furniture, furniture made in small batches and one-off pieces.
Furniture maker Salary range: £20,000 to £28,000 Furniture makers make and restore items like chairs, tables, beds and display cabinets.
Furniture restorer Salary range: £23,000 to £32,000 Furniture restorers repair and conserve modern and antique pieces of furniture.
Gardener Salary range: £19,500 to £26,000 Gardeners grow and look after plants in parks, gardens and other green spaces.
Housekeeper Salary range: £19,000 to £25,000 Housekeepers organise hotel staff to make sure that all the rooms are kept clean and tidy.
Local government officer Salary range: £24,000 to £38,000 Local government officers put council policies into practice and provide local public services.
Manufacturing systems engineer Salary range: £26,000 to £50,000 Manufacturing systems engineers design and install manufacturing machinery and production lines.
Market trader Salary range: £0 to £0 Market traders sell goods such as food, clothing and crafts and offer services like mobile phone repairs.
Materials engineer Salary range: £27,000 to £52,000 Materials engineers study how materials behave under different conditions and discover ways to improve their performance or put them to new uses.
Meat hygiene inspector Salary range: £23,000 to £48,000 Meat hygiene inspectors make sure food processing plants and slaughterhouses follow safety and hygiene standards.
Packaging technologist Salary range: £23,000 to £40,000 Packaging technologists design and develop packaging for different products.
Recycling engagement officer Salary range: £22,500 to £35,000 Recycling engagement officers run local recycling schemes and promote recycling in the community.
Recycling operative Salary range: £13,000 to £24,000 Recycling operatives collect, sort and recycle materials like glass, paper and plastics from homes and businesses.
Tour manager Salary range: £16,000 to £30,000 Tour managers manage the travel arrangements of holidaymakers and business clients to make sure their trips run smoothly.
Town planner Salary range: £26,000 to £45,000 Town planners help shape the way towns and cities develop, and balance the demands on land with the needs of the community.
Tree surgeon Salary range: £25,000 to £35,000 Tree surgeons work in towns and the countryside, assessing tree health, removing branches, planting new stock and felling unsafe trees.