The phrase "a source of green" is correct and usable in written English.
It can be used to refer to something that provides greenery, such as plants, nature, or environmentally friendly resources.
Example: "The new park in the city serves as a source of green, offering residents a place to relax and enjoy nature."
Alternatives: "a provider of greenery" or "a contributor to green spaces".
Solar light is a source of green energy that poses no harm to the environment.
Dozens of companies and academic laboratories are pursuing the objective Ocean Nutrition Canada did not know it had — to cultivate algae, the foundation of the marine food chain, as a source of green energy.
The main aim of this paper is to develop kenaf-glass (KG) fibres reinforced unsaturated polyester hybrid composite on a source of green composite using sheet moulding compound process.
The objective of this study was to estimate the feasibility of sweet sorghum (cv. Hunnigreen) as a source of green fodder and its potential as a silage crop in humid environments.
Their technical feasibility has recently been proven and there is great enthusiasm in the scientific community that MFCs could provide a source of "green electricity" by exploiting domestic and industrial waste to generate power.
Among various alternative energies, hydrogen has been considered as a promising candidate to solve aforementioned problems because it is a source of green and renewable energy.
Okabe, M., Ikawa, M., Kominami, K., Nakanishi, T. & Nishimune, Y. 'Green mice' as a source of ubiquitous green cells.
Dozens of companies, as well as many academic laboratories, are pursuing the same goal — to produce algae as a source of, literally, green energy.
The company has even attracted the interest of the White House last week President Obama dropped by, highlighting the company as a source of the green jobs he hopes to help create.
Wind turbines that are a source of clean, green energy are also having an unforeseen impact on bats and birds.
When solar entrepreneur Edward Fenster looks across the roofs of photo voltaic panels his company has installed on thousands of homes, he sees not just a source of clean green electricity but also security.
