Urban farming can be a source of fresh and sustainable food even in some of the world’s most polluted cities. EnerGaia, a Thai company that works with hotels, businesses and other building owners, is using previously unused rooftops to produce spirulina, an edible cyanobacteria which, if harvested on a large scale, could be used as a high-protein, sustainable alternative to meat.
Growing a meat alternative on Bangkok’s rooftops
We encourage you to republish this article online and in print, it’s free under our creative commons attribution license, but please follow some simple guidelines:
- You have to credit our authors.
- You have to credit SciDev.Net — where possible include our logo with a link back to the original article.
- You can simply run the first few lines of the article and then add: “Read the full article on SciDev.Net” containing a link back to the original article.
- If you want to also take images published in this story you will need to confirm with the original source if you're licensed to use them.
- The easiest way to get the article on your site is to embed the code below.
For more information view our media page and republishing guidelines.
The full article is available here as HTML.
Press Ctrl-C to copy