BREAKING NEWS: New Discovery Shows “Solar Rays” Cause of Arctic Ice Melt
Scientists have identified a mechanism that could turn out to be a big contributor to warming in the Arctic region and melting sea ice. Their research appears this week in the early edition of the Proceedings of the National Academy of Sciences. The research was led by scientists from the US…

Scientists have identified a mechanism that could turn out to be a big contributor to warming in the Arctic region and melting sea ice. Their research appears this week in the early edition of the Proceedings of the National Academy of Sciences. The research was led by scientists from the US Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab).


They studied a long-wavelength region of the electromagnetic spectrum called far infrared. It’s invisible to our eyes but accounts for about half the energy emitted by the Earth’s surface. This process balances out incoming solar energy. In addition, its influence on the planet’s climate is not well represented in climate models.

The faulty models assume that all surfaces are 100 percent efficient in emitting far-infrared energy. That’s not the case. Scientists found that open oceans are much less efficient than sea ice when it comes to emitting in the far-infrared region of the spectrum. This means the Arctic Ocean traps much of the energy in far-infrared radiation, a previously unknown phenomenon that is likely contributing to the warming of the polar climate.


“Far-infrared surface emissivity is an unexplored topic, but it deserves more attention. Our research found that non-frozen surfaces are poor emitters compared to frozen surfaces. And this discrepancy has a much bigger impact on the polar climate than today’s models indicate,” says Daniel Feldman, a scientist in Berkeley Lab’s Earth Sciences Division and lead author of the paper.

Based on our findings, we recommend that more efforts be made to measure far-infrared surface emissivity. These measurements will help climate models better simulate the effects of this phenomenon on the Earth’s climate,” says Feldman.

He conducted the research with Bill Collins, who is head of the Earth Sciences Division’s Climate Sciences Department. Scientists from the University of Colorado, Boulder and the University of Michigan also contributed to the research.

The far-infrared region of the electromagnetic spectrum spans wavelengths that are between 15 and 100 microns (a micron is one-millionth of a meter). It’s a subset of infrared radiation, which spans wavelengths between 5 and 100 microns. In comparison, visible light, which is another form of electromagnetic radiation, has a much shorter wavelength of between 390 and 700 nanometers (a nanometer is one billionth of a meter).

Many of today’s spectrometers cannot detect far-infrared wavelengths, which explains the dearth of field measurements. Because of this, scientists have extrapolated the effects of far-infrared surface emissions based on what’s known at the wavelengths measured by today’s spectrometers.

Feldman and colleagues suspected this approach is overly simplistic, so they refined the numbers by reviewing published studies of far-infrared surface properties. They used this information to develop calculations that were run on a global atmosphere climate model called the Community Earth System Model, which is closely tied to the Department of Energy’s Accelerated Climate Model for Energy (ACME).

The simulations revealed that far-infrared surface emissions have the biggest impact on the climates of arid high-latitude and high-altitude regions.

In the Arctic, the simulations found that open oceans hold more far-infrared energy than sea ice, resulting in warmer oceans, melting sea ice, and a 2-degree Celsius increase in the polar climate after only a 25-year run.

This could help explain why polar warming is most pronounced during the three-month winter when there is no Sun. It also complements a process in which darker oceans absorb more solar energy than sea ice.

“The Earth continues to emit energy in the far infrared during the polar winter,” Feldman says. “And because ocean surfaces trap this energy, the system is warmer throughout the year as opposed to only when the Sun is out.”

The simulations revealed a similar warming affect on the Tibetan plateau, where there was five percent less snowpack after a 25-year run. This means more non-frozen surface area to trap far-infrared energy, which further contributes to warming in the region.far-infrared-wavelength

“We found that in very arid areas, the extent to which the surface emits far-infrared energy really matters. It controls the thermal energy budget for the entire region, so we need to measure and model it better,” says Feldman

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Mitch Battros is a scientific journalist who is highly respected in both the scientific and spiritual communities due to his unique ability to bridge the gap between modern science and ancient text. Founded in 1995 – Earth Changes TV was born with Battros as its creator and chief editor for his syndicated television show. In 2003, he switched to a weekly radio show as Earth Changes Media. ECM quickly found its way in becoming a top source for news and discoveries in the scientific fields of astrophysics, space weather, earth science, and ancient text. Seeing the need to venture beyond the Sun-Earth connection, in 2016 Battros advanced his studies which incorporates our galaxy Milky Way - and its seemingly rhythmic cycles directly connected to our Solar System, Sun, and Earth driven by the source of charged particles such as galactic cosmic rays, gamma rays, and solar rays. Now, "Science Of Cycles" is the vehicle which brings the latest cutting-edge discoveries confirming his published Equation.
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