Different renewable energy sources may be compensated at different rates, depending on how expensive they are to deploy — with technologies like solar and wind typically being compensated at a lower rate than less developed technologies
like tidal power.
Like tidal power, wave power technology is largely undeveloped.
Not exact matches
That high energy density makes OTEC a more attractive option than wave or
tidal power, Cable says, especially for distant outposts
like those on Guam, where a cost analysis suggests that OTEC could provide electricity slightly more cheaply than existing oil - fired plants.
Another approach operates at the bottom of New York City's East River, where in 2006 Verdant
Power, Inc., planted six windmill -
like turbines — each 16 feet (five meters) in diameter — 30 feet (nine meters) below the surface and churning at a peak rate of 32 revolutions per minute to transform strong
tidal forces into electricity.
In addition to public utilities, startup companies
like Ocean Renewable
Power Co. are now getting involved with the tacit understanding that even if
tidal energy's potential is limited, it can still be profitable.
Incredibly, despite that almost
tidal -
like power the SL65 actually tackles a frost - ravaged, narrow B - road with startling efficiency and at a fearsome pace.
Other fossil - fuel replacements occasionally touted in print or on the Web include nuclear fission, subcritical thorium fission, high - altitude wind
power, enhanced geothermal, hot dry (or hot fractured) rock geothermal, wave
power,
tidal power, open - cycle ocean thermal energy conversion, and advanced biorefinery products
like 2,5 - dimethylfuran, various other furans and furfurals.
Science Editor / / www.polijam.com Your Guide to the News Around the Web [ANDY REVKIN reacts: I actually see it as progress to have environmental stories out of their ghetto and spread around the paper (
like the Greentech hydrogen - car story, the piece you mention above, which is here online, the National story about
tidal power over the weekend, etc..
Regardless of our future national energy strategy (fossil fuels (oil, coal) versus renewable energy (solar, wind, biofuels,
tidal, etc.)-RRB-, there will still exist the need to feed the ever - growing population (N2O released thru fertilizer use), refrigerate food for storage (leakage and release of the refrigerant, HFCs), and distribute electrical
power (dielectric gases used
like SF6).
I
like the idea of using
tidal power but a glance at the milling times would reveal the intermittency of
power.
The limitation with hydro and other
power sources
like tidal is their distance from the market.
But if you're Verdant
Power and the force of water in the channel has shredded the blades of two previous versions of the
tidal turbines you've installed as part of the Roosevelt Island Tidal Energy Project (RITE) you probably have to think about it more often than you'd
tidal turbines you've installed as part of the Roosevelt Island
Tidal Energy Project (RITE) you probably have to think about it more often than you'd
Tidal Energy Project (RITE) you probably have to think about it more often than you'd
like.
While its Alexa -
powered - ness means it can connect to music services
like TunedIn, iHeartRadio, Spotify and
Tidal, it also works as an AirPlay, DLNA and Spotify Connect speaker.