Solar energy sources

PV solar power - Era-Energy has started to present local, national and global companies developing, exploring and promoting renewable energy sources. More »

The Earth energy and the beauty

The Earth energy sources - Earth’s energy comes from the original formation of the planet and from radioactive decay of minerals. The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface. More »

The power of the water

Hydropower, hydroelectric power or water power is power that is derived from the force or energy of flowing or falling water, which may be harnessed for useful purposes. More »

The power of the wind

The wind power is the ability of air movement to do work. Today, wind energy turbines are used mainly for production of electricity. It is a clean and renewable energy source that can produce enough electricity to power huge areas. More »

The invisible power

The energy of the wind is invisible and so powerful that has allowed humans to exploit the surface of the planet long before the discovering of electricity. More »


Energy, regulation, money, life and time

Solar power

What would you do if you were immortal? Would try to benefit from eternity or would you try to save the balance of the system you inhabit? If there is only one tree on your planet would you try to cut it to warm yourself or would you plant another? If there is only one cornfield would you eat all the seeds to satisfy your hunger or would you plant part of them to harvest again? It is doubtful that in such situations you’ll act in the way some of us still act today.
The “right” and “wrong” are just terms we use to justify our deeds, but in most cases our deeds are influenced by our ambitions to benefit from a specific situation and not take reasonable decisions. Our censor, our inner regulator is often deafened by the sound of gold.
It is obvious that our society needs energy to survive but it is not very wise to continue with our efforts of cutting the only tree on our planet as long as we have the technology that could save it.
Life is our immortality – our life; the life of our children and their children and all of the regulating systems we’ve built should focus on saving it, but not to be distracted by the glittering light of the gold that is just a reflection of sunlight. Our time and life are measured only by the sun and all our plans should be tight with it. Once we’ve reached the technological level to explore it, we should do our best to extend it to eternity. One source of renewable energy – one source of life.