subreddits related to r/energy
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Discussion of solar cells, solar energy, solar power, solar heating, solar panels, pv, off the grid, and more. Solar technology is perhaps the greatest development of the modern age. Improvements to designs are happening in rapid succession. How efficient will it become? When will it become so affordable that it's accessible to everyone while remaining profitable to manufacture? How are other energy industries having an effect on solar technology development and its success in the market?
This subreddit is for issues relating to Green issues, including (but not limited to) Green Politics. [The Four Pillars](https://en.wikipedia.org/wiki/Four_Pillars_of_the_Green_Party): Ecological Wisdom Social Justice Grassroots Democracy Nonviolence
A subreddit for really great, insightful articles and discussion. Please follow reddiquette, and READ THE ARTICLE before voting or discussing. Downvotes should only be used if something doesn’t contribute to intelligent discussion, not just because you disagree. Please use the report button if you see something that doesn’t belong.
Discussion regarding the potential collapse of global civilization, defined as a significant decrease in human population and/or political/economic/social complexity over a considerable area, for an extended time. We seek to deepen our understanding of collapse while providing mutual support, not to document every detail of our demise.
Science Fiction, or Speculative Fiction if you prefer. Fantasy too. Asimov, Bradbury, Clarke, Dick, Heinlein and other SF books. SF movies and TV shows. Fantasy stuff like Tolkien and Game of Thrones. Laser guns, space ships, and time travel. etc. Star Trek, Battlestar, Star Wars, etc.
Engineers apply the knowledge of math & science to build maintainable systems designed to solve problems. AskEngineers is a forum for questions about the processes and standards used to build these systems, as well as for questions about the engineering profession and its many disciplines.
The aim of /r/Physics is to build a subreddit frequented by physicists, scientists, and those with a passion for physics. Papers from physics journals (free or otherwise) are encouraged. Posts should be pertinent, meme-free, and generate a discussion about physics. Please report trolls and intentionally misleading comments.
Freethought is an open forum dedicated to rational, logical and scientific examination of culture, politics, religion, science, business and more! Freethinkers reject claims and beliefs which are not testable and verifiable using established scientific methods, and encourage a society that espouses the priority of rationality and reason over dogma, emotion and pop doctrine.