Substantially edit an academic research article (on climate change)

I need a professional editor to substantially refine my academic article on climate change (approximately 5143 words). The goal is to elevate it to a publishable standard for journals.

* Do not use AI or any other computer generated software to replace/rewrite sentences/paragraphs.
* Show similar work done as sample.
* Mention the submission deadline.
* NDA will be signed.