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Jan
29

Solar Power – Paves The Way to a Bright Future

Professor David Faiman director of the national center for solar energy has developed a new type of solar power that might be the answer to future world prob…
Video Rating: 4 / 5

What will happen to the Earth? We tend to worry about issues like climate change that can have an impact over periods of time comparable to an average human …
Video Rating: 4 / 5

46 comments

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  1. Glenn Hough says:

    Well thats really amazing, great way of thinking… hmmm I’m gonna try this
    if it will work for me..

  2. George Assad says:
  3. ana-m-h Silva says:

    Did Ben-Gurion National Solar Energy Research Center sign the agreement
    where solar power plant starts to produce energy when the oil runs out ?

  4. ana-m-h Silva says:

    Why when oil runs out ? why not as of now ? it’s in sain… absurd…evil
    that such a discovery will not become an alternative to oil as soon as
    possible… What are U waiting for ?

  5. barakquiel gosh says:

    if theres oil there would be a chance or world destroction plus goverment
    and companies want your money,

  6. axe863 says:

    Ignorance is bliss. Solar Power is uneconomical. Innovation has
    significantly slashed prices in the last decades. It is still not
    economical nor will it be for decades. Gains to innovation are returning
    diminishing returns. Do you even know how much energy is used to make those
    panels?

  7. axe863 says:

    We need a diversified energy portfolio. All my algae lovers ..put your
    hands up.

  8. gi4dtv says:

    Republican XD

  9. vanillahunk says:

    Now, here in Arizona, they are creating a solar power plant. I wonder if
    they utilize this new technology.

  10. hal698 says:

    He said a concentration of light, which also means heat. I thought of a
    fesnel lense before, but dismissed it thinking that much heat would destroy
    a solar cell. Maybe not. This is going to be very big if it works.

  11. vanillahunk says:

    That’s awesome. But I think the wave of the future is to have individual
    houses have their own solar power, hooked up to the grid so they can also
    sell it back when they create more than it uses.

  12. Naomi Lotus says:

    feel free to join my group on facebook named ; Free Energy Can Change The
    World !

  13. egg - says:

    @Templaria Its because they don’t want anyone gawking how one solar panel
    costs 30,000 dollars. Solar panels don’t work, and they never will. People
    that do use them are idiots. We’ve been using coal and oil since..well
    almost up to the dawn of mankind! Solar panels came to be in what- 1941?
    Its 2011/2012 now, and we’ve gone from the Model T to your modern day
    Acura’s, Taurus, etc…. Iphones, Ipads, and the list will go on. Remember
    Solyndra? They were given over 500 million, and collapsed.

  14. lifeguardian8 says:

    i found the patent on esp@cenet, when we find technologies it is good to
    share the actual data , so we can play with these things ourselves , peace.
    N° de brevet: WO2009034573 (A2) Date de pub: 2009-03-19 Inventeur(s):
    TSADKA SAGIE [IL]; SEGEV ROY [IL]; MIGALOVICH PITER [IL]; LEVIN ORI [IL];
    TARAZI EZRI [IL]; WHELAN ROBERT [AU] Demandeur(s): ZENITH SOLAR LTD [IL];
    TSADKA SAGIE [IL]; SEGEV ROY [IL]; MIGALOVICH PITER [IL]; LEVIN ORI [IL];
    TARAZI EZRI [IL]; WHELAN ROBERT [AU]

  15. sierracuban says:

    Did anyone read the news that 2 HUGE solar power plants are being built in
    San Luis Obispo County in California ??? They will have a capacity of 800
    megawatts….That’s a great start ! ! ! The power will be sold to PG &
    E….. One megawatt powers a Walmart Store, to give you an idea….Sierra
    Cuban, Miami…..

  16. Mifodiy35 says:

    Are you deaf ?Did you hear what he said ? Instead using many expensive
    solar panels ,they using mirrors and 1(ONE) solar cell (not even panel) .

  17. svesolar says:

    have a cost effective heliostat to concentrate sunlight one stationary
    concentrator. accurate to .1 degree

  18. bergenstation says:

    WTF! that woman speaks very bad and ugly!

  19. nubserver says:

    @bergenstation kinda sounds like her mouth is numb cuz i talk like that
    when i come back from the dentist

  20. alexythimia7 says:

    Oil probably wont run out, there are huge supplies, its simply a gimmick to
    make the economy crumble and rich people richer, we need to take action
    ourselves and look into clean energy

  21. gheorghe cojocaru says:

    CAN THAT SOLAR CELL SUPORT THE HEAT PROGECTED ON IT?

  22. James Mark says:

    What a wonderful video. I’m also going to show it to my class, even though
    they might be to young to fully appreciate it. What we really need is for
    President Obama to use his power to close down every coal and oil company
    in the country. After he sets a good example, I’m sure the rest of the
    world will follow. Why would China and Russia want the blame for causing
    global warming that kills everyone on the planet? The President then needs
    to punish those oil and coal CEOs (nuclear power CEOs to) for crimes
    against the planet by holding Neremburger type trials like they did in Nazi
    Germany at the end of the First World War. I’m not saying that we hang the
    business people, but lock them up for maybe 20 years and take away all of
    there money!

  23. Sheila chambers says:

    As usual, the producers ignored that elephant in the room – OVERPOPULATION!
    We will never be energy or food secure until our population is reduced to
    what can be sustained, about ONE billion humans, not seven billion.

    All of the alternative energy sources shown depend upon fossil fuels for
    their production & maintenance.
    Fusion will always be in the future especially if they don’t expect a
    “breakthrough” by 2040. By then we will be out of affordable fossil
    resources to power the start of the fusion process.
    Even if we can produce enough electricity to keep the lights on which is
    doubtful, we still won’t have the resources to grow & transport our food.
    Because we refuse to address the overpopulation problem, I see the old 4
    horsemen crashing our excess numbers, WAR, famine, disease & starvation.

    So are we really “homo sapiens”, I think not, we are like yeast in a petri
    dish & with the same fate.

  24. Austin 3400 says:

    global warming not real 

  25. Ian Meaden says:

    what a load of scaremongering!.
    Look at history – the sum total spillage of LNG over 50 years is about 40m³
    from the entire fleet. One ship received an exocet missile in an LNG tank –
    it was too cold to ignite. LNG ships aren’t allowed in port without 3-4
    tugs in attendance. Natural gas is lighter than air – it rises, the fire
    rises. the picture showing a circle of heat is inaccurate – the wind would
    focus it in one direction – no wind would let it rise.

    now what about the hydroelectric? in a freak storm, the downstream areas
    would suffer with or without the dams. the dams just buy them extra time.

    there is no consideration here for the redundancy of systems to ensure
    safety
    its healthy to be scared of these energy sources, such that the operators
    are careful.

    if a fly gets in the way of the fusion laser, then that fly bites a nations
    leader, just imagine the buzz that nation would get!
    with this much rubbish in this documentary, I really can’t believe the rest
    of it.One wonders who’s drum they are beating

  26. kangsan2014 says:

    This is a negative future, and the introduction says, “it is because we are
    addicted to energy”. How stupid! It is our addictions to the wrong energy
    sources, not the general statement “energy”. 

  27. Soper Mon says:

    you forget how Kid Buu destroys our planet with his planet burst

  28. SuperEndospore says:

    I love how almost every comment is a self proclaimed expert who knows whats
    what and how the previous comment doesn’t know shit.

  29. Infinitiely says:

    Terrorist this, terrorist that… what the heck?

  30. Gaerteuth says:

    I think the best energy supply would be a fusion reactor. Too bad we can’t
    make one yet.

  31. James Stewart says:

    That is why the Monetary System is a thing of the past and should not be
    continued. Robotics will continue, and you can either use them to benefit,
    or be crushed by them. Your choice.

  32. Anna Dza says:

    I am a teacher showing this to my classroom. I hope that is OK. 

  33. Oliver Blundy says:

    does this guy have a problem with boston?

  34. Oliver Blundy says:

    2015 looks to be a very unlucky year!

  35. Gaerteuth says:

    LOL, those camels that walk to the left every so often make a sound effect
    from Doom.

  36. Al Beau says:

    This way of making and using electricity is depasser…………. The futur
    is no grid.

  37. Matthew Thedford says:

    My birthday’s July 18.

  38. Brian Zander says:

    We need to invest in safer cleaner gen IV nuclear reactors that are capable
    of reusing old reactor waste and even providing excess heat to generate
    hydrocarbon fuels, partly from the carbon dioxide that is choking our
    planet. We need to get past the negative stigma created by Cold War era
    reactor designs – their failures and inherent risks – and focus on the
    promising future that Thorium fueled reactors provide. 

  39. georges jc says:

    no comment

  40. CryoTechie Geddes says:

    Hahaha I buy that for a dollar!!!!

  41. jump oricakle says:

    actually we have enough proven oil reserves to last more than 100 years

  42. anjo7411 says:

    narated by a repeater parrot

  43. Ben Skelly says:

    We have seen it before #PersianGulfWar.
    We can’t expect the Earth to constantly give us infinite resources, it’s
    impossible. Face it, humans are lazy…

  44. FamilyMSV says:

    People survived for thousands of years without electricity I think they can
    survive it now

  45. Reha Ozer says:
  46. john hamilton says:

    ok factory owners are douches because they don’t care about the chemicals
    they use in there products and I’m going to be a eco friendly business
    owner if its possible

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