Conversations matching "Clean energy"
Showing page 1 of 2
-
Ideas
A "closed-loop" waste-energy solution - reevaluating waste as an energy resource.
Started by Kevin Young, Lake Oswego, OR, United States
2 comments
Closed
-
Ideas
Design a solar cooker and solar oven that everybody can afford and that can cook faster than current ones.
Started by Haingo Rajaonarison, Antananarivo, Madagascar
12 comments
Closed
-
Debates
Blame the Chinese or Hate the Indians?
Started by Yogesh Gupta, Nashik Maharashtra, India
4 comments
Closed
-
Questions
Can 15 Technologies change the Clean Energy Landscape in a Post-Fossil Fuel world?
Started by Yvonne Gamble, Atlanta, GA, United States
10 comments
Closed
-
Debates
Debate: Green Energy vs Fossil Fuels
Started by Anonymous Nutrient, Colorado Springs, CO, United States
16 comments
Closed
-
Ideas
Closed
-
Questions
Closed
-
Ideas
Closed
-
Questions
Why has "green consumption" of sustainable products (e.g. Whole Foods, Toyota Prius) not permeated electricity consumption?
Started by Joe Nyangon, New York, NY, United States
65 comments
Closed
-
Ideas
The methanol economy: 99.9% renewable energy. Is it too revolutionary and where is the market?
Started by Jay Foster, Sydney, Australia
4 comments
Closed
-
Ideas
Closed
-
Ideas
Why not dicuss exploring for our own energy in the US.
Started by Mike Allen, United States
8 comments
Closed
-
Ideas
We capture a diverse set of energy very efficiently and find a way to transfer it into a system with a large storage capacity.
Started by Timothy Shreffler, Frederick, MD, United States
8 comments
Closed
-
Ideas
Energy generation for personal use should be free of control and taxation
Started by David Cooke, Kitchener, Canada
12 comments
Closed
-
Ideas
Can playground equipment be rigged up to generators/ dynamos to harvest energy that a school could then use?
Started by Alexander Wilke, London, United Kingdom
12 comments
Closed
-
Ideas
Closed
-
Ideas
Artificial dam reservoirs for eco-friendly energy supply
Started by Jason Joy, Black River, NY, United States
4 comments
Closed
-
Ideas
Cheap clean energy that solves global warming, helps world hunger, affords energy independence, powering homes to whole seaboards
Started by Mike Wilson, Bowdon, GA, United States
5 comments
Closed
-
Debates
Closed
-
Ideas
Clean Fuels (Alternative Fuels) In Refuse Collection Trucks: The Compelling Case for Converting to CNG or LNG from Diesel or Biodiesel
Started by Bob Wallace, New River, AZ, United States
1 comment
Closed
