Tidal stream generators (TSGs) make use of the kinetic energy of moving water to power turbines, in a similar way to windturbines that use moving air.
A TSG is a machine that extracts energy from moving masses of water, or tides.
Energy can be captured from tidal streams using two methods,
Tidal fences and Tidal turbines.
Dynamic tidal power or DTP is a new an
A Sustainable City
Providing the highest quality of life with the lowest environmental footprint
100% Renewable Energy
Zero Waste
Net Zero Carbon
Fossil Fuel Free Zone
system. The achievement of this basic goal of a modern security operation requires the commitment and cooperation of central and local government agencies, airport authorities, airlines, other airport tenants, police and security staff, and the public itself. We will discuss how security procedures affect airport operation and describes in general terms airport security requirements. For obvious
What is Bioenergy?
Bioenergy is renewable energy made available from materials derived from biological sources. Biomass is any organic material which has stored sunlight in the form of chemical energy. As a fuel it may include wood, wood waste, straw, manure, sugarcane, and many other byproducts from a variety of agricultural processes.
So, Why do we produce Bioenergy?
One reason governments
on the Xingu River
Over 20,000 people will be relocated
During its first 10 years of operation
Belo Monte will emit 112 million Mega grams of CO2 ,
Equal to the CO2 2,156,460 passenger vehicles a year
Because of a series of protests,
the development of Nan-san wind
station has been stopped!
What do you see?
These are ..
all we’ve got now.