(in alphabetical order)
ENERGY
1- Energy Justice Network
Extensive mapping of energy and waste facilities in the US.
2- Enipedia.
Explore 50,000 power plants. With maps and links. The biggest database at the Delft University of Technology (Netherlands)
http://enipedia.tudelft.nl
3- Global Energy Observatory.
A one-stop site for global energy information. One of the best sources of information on world power plants.
http://globalenergyobservatory.org
4- Indian Power Sector
Content and knowledge sharing website based in Delhi. It provides a knowledge sharing platform for the power sector.
5- PowerToday.in
The MegaWHAT of the Power Industry. The best Energy info from the Indian Subcontinent.
6- Power Technology
News, Views and Contacts from the global Power Industry
http://www.power-technology.com
7- Renewable Energy in the UK
Interactive Map of Renewable and Alternative Energy Projects in the UK.
http://www.renewables-map.co.uk
8- Sourcewatch
Wiki specialized in energy and power plants. Large and original information.
9- ThinkGeoEnergy
Leading in News and Research on Geothermal Energy.
10- US Wind Energy Operating Map.
Shows exactly where wind farms are in the USA. https://eerscmap.usgs.gov/uswtdb/viewer
ENVIRONMENT
1- AirVisual World Pollution Map.
Compare real-time air pollution levels on an interactive world map. https://airvisual.com/earth
2- World Population Density Interactive Map - LuminoCity3D.
Explore the detailed geography of population across the globe with interactive mapping. http://luminocity3d.org/WorldPopDen/#3/32.69/0.70
3- Worldwide Air Quality Map
Real-Time World Air Quality Map. http://aqicn.org/here
NATURAL DISASTERS
1-Flood List
Updated list of World Flooding News. http://floodlist.com
2-Windy.com
Worldwide animated weather map, with easy to use overlays and precise. https://www.windy.com
TRANSPORTATION
1- Flight Aware.
Live Flight Tracker. http://uk.flightaware.com/live
2- International Aircharter Directory
World Airports. http://www.internationalaircharter.com/airports
3- Our Airports.
51,200 world airports. http://ourairports.com/world.html
4- Vessel Finder.
Know in real time individual vessel position, tracking... https://www.vesselfinder.com