Juicing Cannabis: The Potential Health Benefits of Treating Cannabis Like a Vegetable

Juicing Cannabis - The Potential Health Benefits of Treating Cannabis Like a Vegetable

- By Zach Reichard - January 19, 2013

Donald Abrams is chief of Hematology Oncology, at San Francisco General Hospital, and a professor of medicine at the University of California, San Francisco. He does research on the applications of medical cannabis, and has become an advocate as a result.

Abrams stated,“If cannabis were discovered in an Amazon rainforest today, people would be clambering to make as much use as they could of all of the potential benefits of the plant. Unfortunately, it carries with it a long history of being a persecuted plant.”

Abrams appears in the short film that accompanies this article below

Leaf introduces Dr. William Courtney and Kristen Courtney of Cannabis International; along with the people involved in researching, promoting, regulating and benefiting from raw cannabis.

The film provides some unique insight into the benefits of ingesting medical cannabis in its raw form and introduces the newest technique for doing so, juicing. Pressed vegetable juices are very popular in America right now, so it’s no surprise that someone would eventually look into the benefits of juicing cannabis as well. In fact, some people have even suggested that cannabis should be considered and classified as a vegetable.

Vegetables are typically defined as a “herbaceous plant grown for an edible part, usually eaten as part of a meal.” This typically refers to the leaf, stem, flower, or root of a plant. In 1967, the meaning of “vegetable,” was specified to mean, “Plant cultivated for food, edible herb or root.” Some vegetables may be eaten raw, and others must be cooked in order to be edible. When certain fruits and vegetables are heated, they lose tons of beneficial enzymes and nutrients. Cannabis is no different.

The Health Benefits of Juicing Cannabis

Cannabis preparation techniques are based on what benefits you seek from the plant. By juicing the cannabis, you receive most of the medical benefits of the plant without the “high”. Cannabis in its raw form is still psychoactive, just not like the medicating effects you are used to from smoking or eating an edible. In fact, he claims that achieving the psychoactive effects from cannabis is purely a human aspect of the plant that, “Has nothing to do with the 34 million years of evolution the plant has.” Courtney is a dietary raw cannabis specialist, and a strong believer in the plants healing powers.

Dr. William L. Courtney claims,“It (cannabis) has captured these molecules that help our bodies regulatory system be more effective. The bottom line is it’s a dietary essential that helps all 210 cell types function more effectively. I don’t even refer to it as medicine anymore, strictly as a dietary essential.”

While Courtney understands that smoked cannabis can in fact be used as a medicinal therapy, he believes that in its best form, raw, it is a preventative. He claims cannabis is the “most important vegetable on the planet” and that it can assist the function of your immune system, provide anti-inflammatory benefits, and improve bone metabolism and neural function. Cannabis is even capable of inhibiting cancer cell growth according to the doc; the list could go on and on.

According to the doctor, when you cook or smoke cannabis you are actually walking away from 99% of the benefits cannabis provides. Not to worry, in its raw form the plant contains THCa (Tetrahydrocannabinolic acid) and CBDa (Cannabidiol Acid), which must be heated in order to produce THC and CBD.

Only when you decarboxylate THCa, turning it into THC, does it cause psychoactive effects or the ‘high’ you may be used to when smoking cannabis. Additionally, the body is able to tolerate larger dosages of cannabinoids when cannabis is consumed in the raw form. This is because when you smoke cannabis, the THC actually acts as a CB1 receptor agonist and your body can only absorb about 10 mg at a time.

The doctor recommends vaporizing to achieve the powerful anti-oxidant, anti-emetic and metabolism boosting CB1 receptor agonist activity of THC. Courtney suggests, “If you heat the plant, you will decarboxylate THC-acid and you will get ‘high’. You’ll get your 10mg (of THC). If you don’t heat it, you can go up to five or six hundred milligrams, use it as a dietary cannabis and push it up to the anti-oxidant and neuro-protective levels which come into play at hundreds of milligrams. It is this dramatic increase in dose from 10 mg of psychoactive THC to the 500 mg – 1,000 mg of non-psychoactive THCA, CBDA, and CBGA that comprises the primary difference between traditional ‘MedicalMarijuana’ and Alternative Cannabinoid Dietary Cannabis.”

The FDA has actually approved a tolerable CBD dose of 600 mg/day as a new investigative drug. This makes the medical potential of drinking the juice containing 600mg of CBDA, far greater than when you heat the cannabis. Considering CBD percentages are typically below 1% in most strains, it would be physically impossible to smoke enough in one day to ingest a 600mg dosage of CBD.

Two-Way Communication With Nerve Cells

An article written in the December 2004 issue of Scientific American was about a molecule in cannabis that could communicate two-ways with nerve cells. They explained that one-way traffic to nerves is the main cause of inflammation in the body. Immune cells are being continuously attacked, and nothing is communicating with the nerves to tell them to calm down. When you add cannabinoids, a two-way communication is made possible, and inflammation is reduced. The cannabinoids work to prevent, or fight symptoms by providing nerves with this two-way communication.

Ethan Russo is a senior medical adviser to GW Pharmaceuticals, a British company that produces a THC mouth spray called, Sativex. In the mid-‘90s, Russo took a sabbatical in Peru after leaving his job at a neurology practice that he believed, was prescribing medicine with toxic side effects. Upon his return he claimed that marijuana holds the “greatest potential of any medicinal plant.”

A quote from Russo, “CBD works on receptors, and as it turns out, we have cannabinoids in our bodies, endogenous cannabinoids, that turn out to be very effective at regulating immune functions, nerve functions, and bone functions. The endogenous cannabinoid system acts as a modulator in fine-tuning a lot of these systems, and if something is deranged biochemically in a person’s body, it may well be that a cannabinoid system can bring things back into balance.”

Russo suggests that people who do not naturally produce the necessary amount of cannabinoids may be more susceptible to illnesses such as irritable bowel syndrome, glaucoma and migraines. The girl from the movie below, Kristen Peskuski, tells her incredible story of how she used juicing cannabis to treat what she is calling, “endogenous cannabinoid deficiency disorder.” Kristin suffered from a number of conditions that include lupus, rheumatoid arthritis, endometriosis, interstitial cystitis, hypoglycemia, anemia, chronic sinusitis, chronic bacterial infections, and other serious ailments before she started juicing cannabis.

The interesting thing about Kristen’s story is that smoking marijuana didn’t do nearly as much for her as juicing. Before she began juicing, Kristen would smoke a quarter of an ounce of cannabis a day along with ingesting many edibles and concentrates. Now she is off all antibiotics, and uses only cannabis juice to aid all of her ailments. Her OBGYN believes that cannabis may have even assisted her through her pregnancy; which was originally thought to be impossible because of her history with endometriosis.

Tips & Suggestions for Juicing Cannabis

Now we know all this is very exciting, but do not go throwing your dispensary buds in the juicer thinking your about to make a magic healing potion. Here is a list of recommendations from Dr. Courtney on juicing raw cannabis:

  • When it comes to juicing, as with any vegetable, the fresher the better.
  • Cannabis that has been dried and prepared for smoking is not suitable for juicing.
  • Dr. Courtney recommends that patients juice 15 leaves, and 2 large (2 to 4 inches long) raw buds per day.
  • Raw buds are flowers harvested when the THC glands are clear rather than amber.
  • It is recommended that you mix in another vegetable juice to cut the bitterness of the raw cannabis.
  • A popular choice is carrot juice, and a ratio of 1 part cannabis juice to 10 parts carrot juice is a good rule of thumb.
  • Split the drink into 3 parts and drink with each meal, or store for up to 3 days in a tightly sealed container in the refrigerator.

Happy Juicing! Let us know about your own personal juicing experiences. This is a very new and exciting topic we will most definitely be exploring later on. If anyone is currently experimenting with juicing cannabis we would love to hear about your experiences. Please message us with your stories.

Giants: The Global Power Elite - By Peter Phillips

Abby Martin sits down with Peter Phillips, former director of Project Censored and professor of Political Sociology at Sonoma State University. His new book “Giants: The Global Power Elite” details the 17 transnational investment firms which control over $50 trillion in wealth—and how they are kept in power by their activists, facilitators and protectors.

Who holds the purse strings to the majority of the world’s wealth? There is a new global elite at the controls of our economic future, and here former Project Censored director and media monitoring sociologist Peter Phillips unveils for the general reader just who these players are. The book includes such power players as Larry Fink, Bill Gates, Jeff Bezos, Jamie Dimon, and Warren Buffett.

Giants: The Global Power Elite

- By Peter Phillips

Giants: The Global Power Elite, book follows in the tradition of C. Wright Mills’ work the Power Elite, which was published in 1956. Like Mills, I am seeking to bring a consciousness of power networks affecting our lives and the state of society to the broader public. Mills described how the power elite were those “who decide whatever is decided” of major consequence. Sixty-two years later, power elites have globalized and built institutions for preserving and protecting capital investments everywhere in the world.

Central to the idea of a globalized power elite is the concept of a transnational capitalist class theorized in academic literature for some 20 years. Giants reviews the transition from nation state power elites, as described by Mills, to a transnational power elite centralized on the control of global capital around the world. The global power elite function as a non-governmental network of similarly educated, wealthy people with common interests of managing, and protecting concentrated global wealth and insuring its continued growth. Global power elites influence and use international institutions controlled by governmental authorities like the World Bank, International Monetary Fund (IMF), North Atlantic Treaty Organization (NATO), World Trade Association (WTO), G-7, G-20, and others. These world governmental institutions receive instructions, and recommendations for policy actions from networks of non-governmental global power elite organizations and associations.

The global 1% comprise over 36 million millionaires, and 2,400 billionaires who employ their excess capital with investment management firms like BlackRock and J.P Morgan Chase. The top 17 of these trillion-dollar investment management firms—which I call the Giants— controlled $41.1 trillion dollars in 2017. These firms are all directly invested in each other and managed by only 199 people who are the decision makers on how and where global capital will be invested. Their biggest problem is they have more capital than there are safe investment opportunities, which leads to risky speculative investments, increased war spending, and the privatization of the public commons.

My research effort was to identify the most important networks of the global power elite and the individuals therein. I name and provide biographies for over 300 people, who are the core members of power networks that manage, facilitate, and protect global capital. The global power elites are the activist core of the transnational capitalist class—1% of the world’s wealthy people. They serve the uniting function of providing ideological justifications for their shared interests through the corporate media and they establish the parameters of needed actions for implementation by transnational governmental organizations and capitalist nation-states.

The global power elites, who direct the world’s corporate giants, overlap with the leadership of organizations such as the Council of Thirty, the Trilateral Commission, and the Atlantic Council. These privately-funded non-governmental organizations provide direct instruction and policy recommendation to governments, international institutions, the G-7 and their intelligence agencies, and other top capitalist countries. The US/NATO military empire operates in nearly every country of the world to protect global capital and the wealthy 1%. The global power elite are self-aware of their existence as a numerical minority in the vast sea of impoverished humanity. Roughly 80% of the world’s population lives on less than ten dollars a day and half live on less than three dollars a day.

This concentration of protected wealth leads to a crisis of humanity, whereby poverty, war, starvation, mass alienation, media propaganda, and environmental devastation are reaching levels that threaten our species’ future. Organizing resistance and challenging the global power elite should be foremost on the agendas of democracy movements everywhere, now and in the near future. Addressing top-down economic controls, monopolistic power, and the specifics of the global power elites’ activities will require challenging mobilizations and social movements worldwide.

The act of identifying the global power elite by name may persuade some of them to recognize their own humanity and take corrective action to save the world. Global power elites are probably the only ones capable of correcting this crisis without major civil unrest, war, and chaos. Giants is an effort to bring a consciousness of the importance of systemic change and redistribution of wealth to the 99%, and to global power elites themselves, in the hope that we all can collectively begin the process of saving humanity. In that effort, I highly recommend using the Universal Declaration of Human Rights as a moral base to offer a united thread of consciousness for all seeking human betterment. Humankind deserves nothing less.

______________________________________________________________________

Peter Phillips is a professor of political sociology at Sonoma State University, where he has taught since 1994. He teaches courses in Political Sociology, Sociology of Power, Sociology of Media, Sociology of Conspiracies and Investigative Sociology. He served as director of Project Censored from 1996 to 2010 and as president of Media Freedom Foundation from 2003 to 2017. Giants: The Global Power Elite is his 18th book from Seven Stories Press—it was released in August 2018.

Wealth Concentration Drives a New Global Imperialism

New York Pass Hemp Bill; Receives Only 2 “No” Votes

New York Lawmakers Pass Hemp Bill

- By TJ Baker - The Daily Chronic - June 12, 2014

ALBANY, NY — Both chambers of the New York legislature approved a bill Wednesday by a near-unanimous vote to allow the cultivation of industrial hemp as part of an agricultural pilot program, the 16th state to do so.

The bill, Senate Bill 7047, had been introduced earlier this year, but never received consideration by the Committee on Agriculture, where it was assigned.  The bill was discharged from the committee on Tuesday and re-assigned to the Senate Rules Committee, who advanced the bill to a third and final reading.

The Senate then passed the bill by a vote of 56-2 early Wednesday, sending the bill to the Assembly.  Once in the Assembly, the bill moved quickly, with SB 7047 replacing Assembly Bill 9140, which had already cleared several committees.

Later in the day, the Assembly approved the bill on a unanimous 130-0 vote.  The bill will now be transmitted to Governor Andrew Cuomo for his signature.

“This bill positions New York state to take advantage of what will certainly become a new industry,” Assemblywoman Donna Lupardo (D-Binghamton), the bill’s sponsor in the Assembly, said in a statement released to the media. “Not only will this allow us to begin researching potential uses for this lucrative crop, but also the potential for new manufacturing and markets across the state.”

Once enacted into law, the bill will authorize the New York State Department of Agriculture to establish an industrial hemp pilot program “to provide research-based knowledge that can be used by farmers and businesses to develop a successful hemp industry if federal authorization is granted.”  Universities would also be allowed to grow hemp for research purposes.

While large-scale industrial hemp cultivation remains prohibited under federal law, the Farm Bill approved by Congress and signed by President Barack Obama earlier this year allows states to sponsor industrial hemp research programs absent federal reclassification of the plant.

“This proposed pilot program would help New York State secure a strong position at the forefront of a future industry that can diversify and strengthen our agricultural industry, generate revenue and create jobs,” says Senator Tom O’Mara (R-Chemung County), the bill’s sponsor in the Senate.

While Governor Cuomo not announced whether he will sign the bill into law, let it become law without his signature, or veto it, the near-unanimous vote in both chambers of the legislature represents a veto-proof majority.

The United States is the only developed nation that fails to commercially cultivate industrial hemp as an economic crop, according to the Congressional Resource Service.

Hemp is a distinct variety of the plant species cannabis sativa that contains only minute (less than 1%) amounts of tetrahydrocannabinol (THC), the primary psychoactive ingredient in marijuana.

Farmers worldwide grow hemp commercially for fiber, seed, and oil for use in a variety of industrial and consumer products, including food and clothing. The CRS further states, “[T]he US market for hemp-based products has a highly dedicated and growing demand base.”

The American Farm Bureau endorsed ending the federal prohibition on industrial hemp at its annual meeting in January.

Cannabis or Hemp for Fuel, Fiber and Freedom

Natural. Misunderstood. Legal. This is the story of hemp in the United States. A forbidden fiber in the U.S. since 1970, hemp has taken the heat for almost five decades. Until the Farm Bill passed in December of 2018, hemp was federally illegal to grow for commercial purposes, making it risky for businesses to invest in a new crop that was incorrectly classified as a drug. Visit Patagonia.com/hemp to learn more.

Hemp, Cannabis, or Marijuana prohibition is really about suppressing hemp fuel and hemp fiber from competition with capital intensive, environmentally-harmful, mostly synthetic alternatives. This simple oil lamp demonstrates why they made up the 'marijuana' myth to stop competition to petrochemical fuels. We don't need to fight wars for petroleum because we can replace petroleum with hemp seed oil for fuel, plastics and most everything else. Marijuana prohibition is really about money, power and the further centralization of economic and political control. It is really about social and economic justice. Restore hemp!

Jovion Corporation U. S. Patent 7,379,286 - Quantum Vacuum Energy Extraction - Univ. of Colorado, Boulder

Mission Statement

The mission of Jovion Corporation is to develop pollution-free, portable, scalable, distributed power sources that require no fossil or nuclear fuel and emit no waste, carbon or harmful radiation, based on the Casimir-Lamb shift.

INTRODUCTION

Quantum mechanics predicts the existence of what are usually called ''zero-point'' energies for the strong, the weak and the electromagnetic interactions, where ''zero-point'' refers to the energy of the system at temperature T=0, or the lowest quantized energy level of a quantum mechanical system. Although the term ''zero-point energy'' applies to all three of these interactions in nature, customarily (and hereafter in this article) it is used in reference only to the electromagnetic case.

In conventional quantum physics, the origin of zero-point energy is the Heisenberg uncertainty principle, which states that, for a moving particle such as an electron, the more precisely one measures the position, the less exact the best possible measurement of its momentum (mass times velocity), and vice versa. The least possible uncertainty of position times momentum is specified by Planck's constant, h. A parallel uncertainty exists between measurements involving time and energy (and other so-called conjugate variables in quantum mechanics). This minimum uncertainty is not due to any correctable flaws in measurement, but rather reflects an intrinsic quantum fuzziness in the very nature of energy and matter springing from the wave nature of the various quantum fields. This leads to the concept of zero-point energy.

Zero-point energy is the energy that remains when all other energy is removed from a system. This behaviour is demonstrated by, for example, liquid helium. As the temperature is lowered to absolute zero, helium remains a liquid, rather than freezing to a solid, owing to the irremovable zero-point energy of its atomic motions. (Increasing the pressure to 25 atmospheres will cause helium to freeze.)

A harmonic oscillator is a useful conceptual tool in physics. Classically a harmonic oscillator, such as a mass on a spring, can always be brought to rest. However a quantum harmonic oscillator does not permit this. A residual motion will always remain due to the requirements of the Heisenberg uncertainty principle, resulting in a zero-point energy, equal to 1/2 hf, where f is the oscillation frequency.

Electromagnetic radiation can be pictured as waves flowing through space at the speed of light. The waves are not waves of anything substantive, but are ripples in a state of a theoretically defined field. However these waves do carry energy (and momentum), and each wave has a specific direction, frequency and polarization state. Each wave represents a ''propagating mode of the electromagnetic field.''

Each mode is equivalent to a harmonic oscillator and is thus subject to the Heisenberg uncertainty principle. From this analogy, every mode of the field must have 1/2 hf as its average minimum energy. That is a tiny amount of energy in each mode, but the number of modes is enormous, and indeed increases per unit frequency interval as the square of the frequency. The spectral energy density is determined by the density of modes times the energy per mode and thus increases as the cube of the frequency per unit frequency per unit volume. The product of the tiny energy per mode times the huge spatial density of modes yields a very high theoretical zero-point energy density per cubic centimeter.

From this line of reasoning, quantum physics predicts that all of space must be filled with electromagnetic zero-point fluctuations (also called the zero-point field) creating a universal sea of zero-point energy. The density of this energy depends critically on where in frequency the zero-point fluctuations cease. Since space itself is thought to break up into a kind of quantum foam at a tiny distance scale called the Planck scale (10-33 cm), it is argued that the zero point fluctuations must cease at a corresponding Planck frequency (1043 Hz). If that is the case, the zero-point energy density would be 110 orders of magnitude greater than the radiant energy at the center of the Sun.

How could such an enormous energy not be wildly evident? There is one major difference between zero-point electromagnetic radiation and ordinary electromagnetic radiation. Turning again to the Heisenberg uncertainty principle one finds that the lifetime of a given zero-point photon, viewed as a wave, corresponds to an average distance traveled of only a fraction of its wavelength. Such a wave ''fragment'' is somewhat different than an ordinary plane wave and it is difficult to know how to interpret this.

On the other hand, zero-point energy appears to have been directly measured as current noise in a resistively shunted Josephson junction by Koch, van Harlingen and Clarke up to a frequency of about 0.6 Tz (see Abstract).

LORENTZ INVARIANCE OF THE SPECTRUM

That the spectrum of zero-point radiation has a frequency-cubed dependence is of great significance. That is the only kind of spectrum that has the property of being Lorentz invariant. The effect of motion is to Doppler shift detected electromagnetic radiation, but a frequency-cubed spectrum has the property that up- and down-shifting of the radiation is exactly compensated, i.e. there is as much radiation Doppler shifted into a given frequency interval as there is shifted out by uniform motion.

A remarkably different phenomenon occurs when accelerating through zero-point radiation. The zero-point radiation acts upon an accelerating detector as if the detector were immersed in a thermal spectrum, even though heat and temperature are not involved. The perceived ''temperature'' is directly proportional to the acceleration.

CASIMIR EFFECT

In 1947 Hendrik Casimir, once an assistant of Pauli, was working in applied industrial research at the Philips Laboratory in the Netherlands along with physicist J. T. G. Overbeek. They were analyzing the theory of van der Waals forces when Casimir had the opportunity to discuss ideas with Niels Bohr on a walk. According to Casimir, Bohr ''mumbled something about zero-point energy'' being relevant. This led Casimir to an analysis of zero-point energy effects in the related problem of forces between perfectly conducting parallel plates.

The cavity between such plates cannot sustain all modes of the electromagnetic field. In particular wavelengths comparable to the plate separation and longer are excluded from the region between the plates. This fact leads to the situation that there is a zero-point radiation overpressure outside the plates which acts to push the plates together. This can be considered analogous to radiation pressure (radiation pressure from the Sun pushes comet tails away from the comet nucleus), and the resulting effect is now called the Casimir force. It has the property of increasing in strength with the inverse fourth power of the plate separation. The force ceases when elements of the plates come into contact, the surface smoothness of the plates being a limiting factor, or when the plates are so close that the corresponding zero-point radiation wavelengths no longer ''see'' a perfectly conducting surface. The actual noncontinuous nature of the plates, as opposed to the true surface and molecular nature of the materials, becomes an important factor for very short distances.

The Casimir force was not measured to high precision until the mid 1990s, when measurements by S. Lamoreux at the University of Washington verified Casimir's predictions to within five percent in the size range of a few microns. It has since been verified even more precisely, by U. Mohideen at the University of California at Riverside, again in agreement with Casimir's formula. Moreover the Casimir force (also called Casimir effect) has become relevant to micro-electro-mechanical structures in which it is both a problem (termed ''stiction'') and a possible mechanism for control.

The Casimir force is widely cited as evidence that underlying the universe there must be a sea of real zero-point energy. This argument follows from Casimir's analysis and prediction. It is not necessarily true, however. It is perfectly possible to explain the Casimir effect by taking into account the quantum-induced motions of atoms in each plate and examining the retarded potential interactions of atoms in one plate with those in the other.

FORWARD THOUGHT EXPERIMENT

There is growing interest concerning the possibility of tapping zero-point energy and many claims exist of ''over unity devices'' (gadgets yielding a greater output than the required input for operation) driven by zero-point energy. In spite of the dubious nature of these claims (to date no such device has passed a rigorous, objective test), the concept of converting some amount of zero-point energy to usable energy cannot be ruled out in principle. Zero-point energy is not a thermal reservoir, and therefore does not suffer from the thermodynamic injunction against extracting energy from a lower temperature reservoir.

In 1993 Cole and Puthoff published a thermodynamic analysis, ''Extracting energy and heat from the vacuum'' (see below), in which they concluded that ''extracting energy and heat from electromagnetic zero-point radiation via the use of the Casimir force'' is in principle possible without violating the laws of thermodynamics.

A thought experiment for a device that readily demonstrates how the Casimir force could be put to use in principle was proposed by physicist Robert Forward in 1984 (see below). A ''vacuum fluctuation battery'' could be constructed consisting of stacked conducting plates. Applying the same polarity charge to all the plates would yield a repulsive force between plates, thereby opposing the Casimir force which is acting to push the plates together. Adjusting the electrostatic force so as to permit the Casimir force to dominate will result in adding energy to the electric field between the plates, thereby converting zero-point energy to electric energy.

One can imagine an even simpler microdevice in which the Casimir force pushes two plates together thereby engaging some kind of lever which does work.

There is no practical application in these examples since ideally it would take just as much energy, and in practice somewhat more energy owing to frictional and other losses, to separate the plates for a second cycle. Nevertheless, this would demonstrate the concept of conversion of zero-point energy in principle if the Casimir effect attribution to zero-point energy is correct (which is debatable).

DARK ENERGY

A major discovery in astrophysics in the late 1990s was the finding from type Ia supernovae redshift-luminosity observations that the expansion of the universe is accelerating. This led to the concept of dark energy, which is in effect a resurrection of Einstein's cosmological constant. (The universe now appears to consist of about 70 percent dark energy, 25 percent dark matter and five percent ordinary matter.) Zero-point energy has the desired property of driving an accelerated expansion, and thus having the requisite properties of dark energy, but to an absurdly greater degree than required, i.e. 120 orders of magnitude.

According to relativity theory, energy is equivalent to mass as a source of gravity, thus zero-point energy should gravitate, which according to general relativity means producing a positive curvature in space-time. At first glance one might assume that if there is an enormous amount of zero-point energy underlying the universe, its effect would be to dramatically curve the universe to a minute size. Indeed, if the spectrum of zero-point energy extends to the Planck scale, its energy density would be the mass equivalent of about 1093 grams per cubic centimeter which would reduce the universe to a size smaller than an atomic nucleus.

Zero-point energy behaves differently. For ordinary radiation, the ratio of pressure to energy density is w=1/3c2, which is customarily expressed in units whereby c=1, and thus the ratio is expressed as w=+1/3. But for zero-point energy the ratio is w=-1. This is owing to the circumstance that the zero-point energy density is assumed to be constant: no matter how much the universe expands it does not become diluted, but instead more zero-point energy is assumed to be created out of nothing.

A further peculiarity is that a ratio of w=-1 implies that the zero-point energy exerts a negative pressure which, counter-intuitively, leads to an expansion of space-time.

Thus zero-point energy would appear to be identical with the mysterious dark energy, but unfortunately if the energy spectrum does continue up to the Planck frequency, there may be 120 orders of magnitude more energy per cubic centimeter than the observations of cosmic acceleration permit. Indeed, this amount of zero-point energy, interpreted this way, would have accelerated the universe into oblivion in microseconds.

Recent work by Christian Beck at the University of London and Michael Mackey at McGill University may have resolved the 120 order of magnitude problem. In that case dark energy is nothing other than zero-point energy. In Measureability of vacuum fluctuations and dark energy and Electromagnetic dark energy they propose that a phase transition occurs so that zero-point photons below a frequency of about 1.7 THz are gravitationally active whereas above that they are not. If this is the case, then the dark energy problem is solved: dark energy is the low frequency gravitationally active component of zero-point energy.

Zero-point photons continue to exist above the 1.7 THz phase transition, consistent with measurable QED effects such as the Casimir effect, the Lamb shift, etc. The proposed phase transition should be testable in the near future when the Koch et al. experiment is extended from 0.6 Tz to the proposed cutoff.

STOCHASTIC ELECTRODYNAMICS THEORY

Although zero-point energy is usually regarded as a quantum phenomenon and a consequence of the Heisenberg uncertainty relationship, the existence of zero-point energy was inferred by Einstein, Planck, Nernst and others in the context of blackbody radiation prior to the discovery of quantum mechanics. Einstein and Otto Stern came close to deriving the blackbody function without assuming quantization but with the presence of zero-point energy. Nernst in particular claimed in 1916 that the universe was filled with zero-point energy. This line of investigation was abandoned with the advent of quantum mechanics, but the concept of zero-point energy soon reemerged with a quantum interpretation.

In the 1960s British physicist Trevor Marshall and, separately, American Timothy Boyer were two of the principal investigators who essentially took up the abandoned approach and pushed it much farther by asking the question: which quantum phenomena might be explained using solely classical physics plus an assumed classical representation of a zero-point field with zero-point energy? For the contribution of other researchers, see the book "The Quantum Dice" by de la Pena and Cetto (below). This became the discipline known as stochastic electrodynamics (SED, earlier sometimes referred to as random electrodynamics). In the SED representation the zero-point field is taken to be a given, and is treated as an ensemble of ordinary electromagnetic plane waves having an energy 1/2 hf in each and every mode. There is no quantum physics involved.

This theory has had some success, although it is far from explaining most quantum effects. Apart from its ontological aspirations of possibly doing away with quantum physics in favor of solely classical physics, SED is useful as a computational tool since it involves well-known classical electrodynamics in place of more esoteric quantum laws and processes.

Two noteworthy successes of SED are its derivation of the Planck blackbody function without assuming quantization and its suggestion that the Bohr orbit of hydrogen could arise without a quantum law. In the latter case, the ground state electron is assumed to emit Larmor radiation which causes it to spiral inward, but this does not lead to collapse of the orbit because the electron also absorbs zero-point energy. The calculation of the absorption was done by Boyer and later by Puthoff by treating the electron as undergoing harmonic oscillation rather than true motion in a Coulomb potential. This is a weakness in the analysis but nonetheless it is striking that the Larmor emission and harmonic-oscillator-type absorption prove to be in balance exactly at the Bohr radius. The fact that the orbital angular momentum is zero in the quantum ground state is mirrored in the SED orbiting-electron interpretation by random changes in the orbital plane (due to the zero-point fluctuations) yielding a time averaged zero net angular momentum.

Recent simulations by Cole have successfully modeled the electron motion in the Coulomb potential of a hydrogen atom and have thereby replicated the electron probability density predicted by the Schroedinger wave function. In the SED case, the electron in a Coulomb field is jostled by its emission and absorption to a range of radial distances which reproduce the Schroedinger probability. This is an intriguing extension of the earlier result, but problems still remain such as the need to cut off the particle-field interactions to avoid autoionization, i.e. a single very high frequency, hence very energetic, zero-point fluctuation could free the electron.

The representation of the zero-point field as an ensemble of plane waves each with an energy of precisely 1/2 hf in all possible directions and random phases was modified in 1995 by Ibison and Haisch. They added a parameter having a random distribution of energies with 1/2 hf as the mean, thereby yielding a closer formal correspondence with the quantum behaviour.

ZITTERBEWEGUNG

Schroedinger was apparently the first to note that solving the Dirac equation for the motion of the electron resulted in a necessary component that could be interpreted as random, speed-of-light fluctuations of a point-like particle. He dubbed this motion ''zitterbewegung'' (German for ''jitter motion''). In SED theory, the phenomenon of zitterbewegung is caused by the electromagnetic zero-point fluctuations.

Several things are interesting about zitterbewegung. First, since the fluctuations occur at the speed of light, then at this level the electron would have to be massless, mass arising at some higher level of motion. Secondly, the fluctuations smear out the average position over a volume the Compton radius in size, which suggests a physical interpretation of the wave function and the associated probability density. (Scattering experiments indicate that the electron is far smaller than its Compton size, indeed point-like for all we know.) Thirdly, simulations that have recently been done show that if such a massless, fluctuating point particle is accelerated in an electric field, the zitterbewegung acquires a helical motion suggestive of spin. The possible association of zitterbewegung with spin has been made by a number of authors over the years such as Barut and Zanghi, Hestenes, Huang, Weisskopf, etc.

Zitterbewegung thus suggests possibly deep connections between zero-point energy and the mass-energy relationship of matter and with the quantum properties of particles.

SPECULATIVE CONNECTION TO INERTIAL AND GRAVITATIONAL MASS

Click herefor a new popular-level overview on this topic by Marcus Chown.

The connection in SED theory between zitterbewegung and the zero-point fluctuations have led to speculative investigations of a possible mass-generating role as an alternative to the Higgs field. The Higgs field was first proposed in 1964 and is still a key element of the Standard Model of particle physics; it is needed to confer the property of mass on the fundamental particles. In the theory, all particles are intrinsically massless until acted upon by the Higgs field. The quantum of the Higgs field is the Higgs boson. Attempts to detect the Higgs boson, and therefore to verify the Higgs field as the mass-generating mechanism of the Standard Model, tentatively succeeded in 2013.

Even if the Higgs field has been experimentally discovered, however, that will still not explain the origin of inertial mass of ordinary matter. The Higgs field applies only to the electro-weak sector of the Standard Model. The mass of ordinary matter is overwhelmingly due to the protons and neutrons in the nuclei of atoms. Protons and neutrons are comprised of the two lightest quarks: the up and down quarks. The masses of their constituent quarks (approx. 0.005 and 0.010 GeV/c2 for the up and down quarks respectively) comprise only about one percent of the masses of the protons and neutrons (0.938 and 0.940 GeV/c2 respectively). The remainder of the mass would have to be due to the gluon fields and strong interaction energies. The quark masses, the gluon fields and other strong interaction energies would not be affected by a Higgs field. The origin of inertial mass of ordinary matter is thus a wide open question.

SED studies published in the 1990s and a new QED analysis in 2013 (below) have shown that a massless point-charge oscillator accelerating through the zero-point field will experience a Lorentz force (from the magnetic components of the zero-point fluctuations) that turns out to be directly proportional to acceleration, allowing the derivation of the fundamental F=ma relationship of mechanics from electrodynamics. This points to the electromagnetic quantum vacuum as the origin of forces which appear as inertial mass. The same result can be derived by considering the transformation properties of the electromagnetic field when experienced in an accelerating coordinate system, and in that case the proper four-vector relativistic equation of motion can be derived. A recent study showed that such a zero-point field based mass-generating approach would explain the origin of Einstein's principle of equivalence.

PRINCIPLE OF EQUIVALENCE

If our quantum vacuum approach to inertia is correct, then the principle of equivalence immediately follows. Inertial and gravitational mass are the same thing viewed from opposite perspectives. As discussed in the 2005 Annalen der Physik paper (below), inertial mass appears as a force when objects accelerate through the quantum vacuum. When an object is held fixed in a gravitational field, it is the quantum vacuum accelerating past the object that gives rise to gravitational force (i.e. weight) since the photons of the quantum vacuum move on curved geodesics in the presence of matter in general relativity. So inertial and gravitational mass arise in identical ways, hence of course they are equal. They are the same thing. These as yet still speculative concepts suggest that zero-point energy may be involved in some of the most fundamental properties of matter.

IS IT POSSIBLE TO TAP ZERO POINT ENERGY?

As to whether zero-point energy may become a source of usable energy, this is considered extremely unlikely by most physicists, and none of the claimed devices are taken seriously by the mainstream science community. Nevertheless, SED interpretation of the Bohr orbit (above) does suggest a way whereby energy might be extracted. Based upon this a patent has been issued and experiments have been underway at the University of Colorado (U.S. Patent 7,379,286).

Primary Articles (See Scientific Articles for additional articles. Click here for new popular-level overview by Marcus Chown.)

Quantum Vacuum and Inertial Reaction in Nonrelativistic QED
Hiroki Sunahata, Alfonso Rueda and Bernard Haisch, arXiv:1306.6036 [physics.gen-ph] (2013).

Assessment of proposed electromagnetic quantum vacuum energy extraction methods
Garret Moddel, arXiv:0910.5893 (2009).

Gravity and the Quantum Vacuum Inertia Hypothesis
Alfonso Rueda & Bernard Haisch, Annalen der Physik, Vol. 14, No. 8, 479-498 (2005).

Review of Experimental Concepts for Studying the Quantum Vacuum Fields
E. W. Davis, V. L. Teofilo, B. Haisch, H. E. Puthoff, L. J. Nickisch, A. Rueda and D. C. Cole, Space Technology and Applications International Forum (STAIF 2006), p. 1390 (2006).

Analysis of Orbital Decay Time for the Classical Hydrogen Atom Interacting with Circularly Polarized Electromagnetic Radiation
Daniel C. Cole & Yi Zou, Physical Review E, 69, 016601, (2004).

Inertial mass and the quantum vacuum fields
Bernard Haisch, Alfonso Rueda & York Dobyns, Annalen der Physik, Vol. 10, No. 5, 393-414 (2001).

Stochastic nonrelativistic approach to gravity as originating from vacuum zero-point field van der Waals forces
Daniel C. Cole, Alfonso Rueda, Konn Danley, Physical Review A, 63, 054101, (2001).

The Case for Inertia as a Vacuum Effect: a Reply to Woodward & Mahood
Y. Dobyns, A. Rueda & B.Haisch, Foundations of Physics, Vol. 30, No. 1, 59 (2000).

On the relation between a zero-point-field-induced inertial effect and the Einstein-de Broglie formula
B. Haisch & A. Rueda, Physics Letters A, 268, 224, (2000).

Contribution to inertial mass by reaction of the vacuum to accelerated motion
A. Rueda & B. Haisch, Foundations of Physics, Vol. 28, No. 7, pp. 1057-1108 (1998).

Inertial mass as reaction of the vacuum to acccelerated motion
A. Rueda & B. Haisch, Physics Letters A, vol. 240, No. 3, pp. 115-126, (1998).

Reply to Michel's "Comment on Zero-Point Fluctuations and the Cosmological Constant"
B. Haisch & A. Rueda, Astrophysical Journal, 488, 563, (1997).

Quantum and classical statistics of the electromagnetic zero-point-field
M. Ibison & B. Haisch, Physical Review A, 54, pp. 2737-2744, (1996).

Vacuum Zero-Point Field Pressure Instability in Astrophysical Plasmas and the Formation of Cosmic Voids
A. Rueda, B. Haisch & D.C. Cole, Astrophysical Journal, Vol. 445, pp. 7-16 (1995).

Inertia as a zero-point-field Lorentz force
B. Haisch, A. Rueda & H.E. Puthoff, Physical Review A, Vol. 49, No. 2, pp. 678-694 (1994).