NOTE :: Suppose if me and my company want to are aiming to install a new waste Recycling plant, by waste produced by a residental area.$($ eg$.$ Tower hamlets$)($ THIS WILL BE A MECHANICAL BIOlogical treatment$)$

This project should be operational by $2026.$

The projected required investment for this venture Is$.$ About $5$m$,$ and supposedly produce an yearly operating margin of $700$k in the first $5$ years and of $1$m the years after.

Q $.$How would you suggest the funds are sourced and why $.$ Plz tell me based on $2024$ current indexes $.$

Q which indicators can I use to help pitch the idea to the funders $($ plz also give what are the reasons of using these indicators and why$)$

Q$.$ What is operating margin $($ plz explain as easy as possible $,$ give me an example of it with regards to this project let's say$)$

Q$.$what is gerogescu$-$roegen's : entropy law and economic problem? Plz explain in detail and easy as possible