The Environmental Engineering course is a branch of engineering that focuses on the issues related to the environment. The course encourages students to find scientific solutions for environmental problems like automobile pollution and finding renewable energy sources. The course have quite good scope in Research & Development as well as various industrial and Government projects. So if your daughter want's, she can obviously go for it. But it is also true that, the number of industries or job scope available in CSE or ECE are much better compared to that of the Environmental Engineering. Although, if a good coding practice be done then it would be safer option for your daughter in terms of getting a job. The core fields requires personalities who are interested in research and innovation. So with Environmental Engineering, it would be better if and only if, she is interested in research.

For more information regarding the Environmental Engineering, consider the link provided below:

https://www.careers360.com/courses/environmental-engineering-course

For Top BTech in Environmental Engineering colleges, consider the link provided below:

https://engineering.careers360.com/colleges/list-of-be-btech-in-environmental-engineering-colleges-in-india

I hope this helps. Wish you a great day!