Hello

You have few following Career options in the field of environmental biology  and climate change

• Ecologist with regional Conservation Authorities
• Environmental Scientist or Biologist with government, or planning and engineering firms
• Environmental Impact Assessor in environmental consulting firms
• Conservation Biologist in governmental organizations
• Education Coordinator in environmental NGOs
• Climate Change Risk Assessor in the private sectors
• wind turbine technicians
• public relations specialist
• environmental engineer

I hope this helps