environmental
alternative energy
chile
chilean
clouds
cloudy
coastline
conservation
coquimbo
coquimbo region
dusk
efficiency
efficient
electric power
electricity
energy
energy efficient
energy supply
environment
environmentally friendly
generation
generator
green
industrial
industry
issues
latin america
latin american
natural resource
nature
no people
outdoors
overcast
power
power source
renewable
renewable energy
sky
south america
south american
sunrise
sunset
sustainability
turbine
water
wind
wind farm
wind park
windmill
windy