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Showing posts with label light pollution. Show all posts
Showing posts with label light pollution. Show all posts

Monday 1 May 2017

Darkness Glows Life





Can we deny  the fact that the development of our own body in the darkness of mother's womb for 9 months? No. We can't. All our internal organs are too functioning in the same darkness only and will continue to do so. And so we shouldn't forget the basics of life in the stupefying dazzle of modern electricity! 

Here is a superb example for less noticeable MODERN SUPERSTITION! We feel ourselves or someone has convinced us to feel encroaching into darkness of nights as a great achievement when it isn't actually so! We visualize that electric lighting has made humanity win over dark nights, but in fact artificial light is winning over our body organs only! Look at modern world from a satellite at night and it glitters with colourful lights, with billions of wasted energy dollars. Nobody mean this to happen when it's having such a devastating effect on our health and also on the health and existence of other creatures.

Our biological rhythms are evolved to take advantage of both bright days and dark nights. Concrete house plans reduce lighting during day time and electricity increases  lighting during night times. Slap on both phases! As educated ones we know the maintenance of circadian rhythms as compulsory to get balanced healthy life. We also know that they influence many of our internal body  processes like body temperature, enzymic activities, hormonal balance, hunger cycles, and internal energy levels. But the human body biological clock is being drastically affected due to powerful radiation of short wavelengths in artificial light. Now we can study some of the advantages of dark nights as contrary to that of bright nights created by the business world.

Darkness Heals Human Health:

1) A number of health and environmental problems can be solved with darkness.
2) Darkness prevents light pollution and its consequential maladies.
3) The presence of true, continuous darkness enhances both the quality and quantity of our sleep. On the otherhand fluorescent lights from electric bulbs, tablets and cell phones keep us awake the most. But red and yellow lights from candlelight or lamps are naturally dimmer, and so do not affect much. Anyhow darkness in the bedroom is always safer while sleeping!
4) In darkness 'fight or flight' hormone or 'Adrenalin' is not activated much. So stress mechanism is properly controlled. Owing to less stress and depression more  immunity against diseases will be developed.
5) Darkness reduces constipation, stomach ulcers, heart diseases and different kinds of cancer also.
6) If we get the sweet zone of seven to eight hours sleep, we feel ourselves comfortable, peaceful and with strong ability to think clearly.
7) We can improve cognitive skills, memory power, proper communication, and consistent mood without auditory or visual hallucinations during the day. This is very much important for students and their teachers. School and college managements should understand this biological and psychological logic behind studies.
8) Dark nights with sound sleep avoid facial wrinkles, skin blemishes, acne, but increases sex drive.
9) Other very serious disorders can be prevented due to dark nights like obesity, diabetes, fibromyalsia,  Alzheimer’s disease, etc.
10) During dark nights more "Dracula hormone" or "Melatonin" is produced. Low levels of melatonin is associated with certain cancers. Melatonin  checks cancer cells from growing (atrophy) further.
11) Different kinds of cancers like blood cancer (leukaemia), breast cancer, colo-rectal cancer,  prostrate cancer,  etc can be prevented due to sufficient darkness during nights.
12) Females in prolonged darkness during nights are competitively less prone to breast cancer.
13) Dark nights let children sleep very well and hardly get blood cancer called leukaemia.
14) Males who prefer dark nights and less artificial lights have less chances of getting prostrate cancer.
15) It is estimated that nearly 40 percent of Americans sleep less than seven hours per night. We call it "insomnia." This may be probably due to lack of continuous darkness during nights along with over use of electrical and electronic devices.
16) Darkness keep rods on retina of eyes functioning. It keeps eyes at rest after a day long vigorous work. Resting eye balls keep related brain and remaining nerve cells too at rest to reivigourate the entire body system for the next days work. 

Darkness Activates Animals:

1) The immune systems of animals grow strong if there's no artificial light at night.
2) A number of insects, birds and animals are active during dark nights to eke out their living like hunting the prey, and mating, besides conserving energy and water in the body.
3) Dark nights keep populations of different animal species on the earth safe or else they may become extinct.
4) Millions of migratory birds can be saved from dying if nights are kept dark.

Darkness Blossoms Plants:

1) A number of plants open their flowers only in or with  a continuos period of darkness without any intermittent artificial light.
2) A number of plants are pollinated by nocturnal insects, birds and animals only during dark nights. This in turn decides the quality and quantity grains and fruits and their dependents in the food chain.

Darkness Greens the Environment:

1) Less mining is required to manufacture electrical wires, appliances and bulbs or tubelights.
2) Less number of electricity projects are required, thereby destruction of hilly tracks, forests, rivers, and other water bodies can be minimized.
3) No need of nuclear reactors to generate electricity and thereby no nuclear accidents or radioactive fallouts!

Darkness Enriches Economy:

1) We can save billions of dollars from wasting on street lights by keeping nights dark.
2) We can save billions of dollars from wasting on constructing hydroelectric projects, their maintenance, dredging and flash floods  due to breaches in dams.
2) We can save billions of dollars being spent on health bills aggravated due to loght pollution and related diseases.

Whether modern technology is pushing us towards development or destruction is a question least answered! Whether all this development is for wellbeing of humanity or business community is a big doubt! Yet It's to be clarified to the public!  All the educated members of the society could analyse and understand the hidden agendas of business and try  to handover clean environment, healthy blood and good habits to future generations.  We can't anylonger toy with our body clocks to bring severe risk to ourselves, our children and grandchildren's wellbeing.


Sunday 25 December 2016

Why Do Plants Apply Scents in the Night?




There's a saying that days look beautiful in sunlight and nights in moonlight. As the sun starts sinking down a number of plants start rising up to wish the moon by holding the boquets of bright flowers, mimicking the twinkling stars up above. A wave of fragrance burst out from these smiling flowers to invite their beloved night companions to the alluring buffet.The thirsty and hungry guests start humming  towards them to gulp soft pollen pills and to drink sweet nectar syrup treasured all over their floral sectors. What a beautiful relationship between flowers and pollinators! It's beyond the comprehension of any modern man who's dazzled in the glare of the artificial wares!

Do you know how these night creatures are called? What that fragrance is? Why that's hustle and bustle in quiet dark environs all around? A great secret lies there. Nocturnal plants like cosmos, gardenias, jasmines, lavenders, lilies, roses and violets mate in that quiet gloomy nights only! The mating facilitators are the twilight guests like bees, flies, beetles, moths and bats. A great hidden sexual activity is always going on throughout the cool night to produce grains, fruits and vegetables for the teaming populations of not only animals but also human beings.

The thirst created by dry hot sun during day time elevate the desire in plants to produce volatile substances of low molecularweight. That's what we call as scents, fragrance or perfumes. Flowers emit these safe chemicals during the night. The fragrant chemicals diffuse all around in the cool breeze.  After sensing the sweet fragrance, the visitors approach flowers, pollinate and fertilize them. So a new generation of plants is born in the form of seeds and those later germinate into baby plants to perpetuate the future plants. The essense of these heavenly perfumes can be sensed well by all creatures except the modern preacher. Why is it so means he has numbness in his nostril rooms because of those petroleum and plastic fumes!

Days and nights are the two shifts in the nature for different kinds of entities on the earth. This could be an adaptation evolved by intelligent organisms to reduce pressure and traffic on the planet and also to maintain ecological balance.  Alas, this feature is lacking in the materialistic modern man. Instead he has been creating disturbances and hindrances to the survival of not only his own species but also to all other creatures. Night-loving plants can't flower in presence of night lighting. Even if plants flower artificial lighting on roads and radio signals from broadcasting towers will always be there to distract the pollinators from visiting the flowers. Even if the invitees are ready to visit they may be killed somewhere midway by calamitous chemicals and poisonous pesticides showered by this modern mortal.

The cosmetic deleterious development has hollowed our minds off common sense and instead stuffed with concrete sense. Let us behave like earthly inhabitants rather like hellish aliens. Though we are diurnal we are lavishly lighting the world as if we're nocturnal creatures, but it's ignored in the dazzling glare of development. Night-long lighting is not at all required. Wherever it's required it can be low-level lighting. Our conscience and practice can save not only energy but also biodiversity and humanity. God save this mindless mankind!