Energy-saving LED lighting backfires as difference between night and day vanishes: analysis
The National Post,
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
Light pollution has increased worldwide because of the prevalence of energy saving LED lights.
This photo combo of images provided by NASA's Earth Observatory/Kyba, GFZ shows photographs of Calgary, Alberta, Canada, taken…
23 Nov 2017 Cheap, energy-efficient LEDs have increased usage and therefore reduced darkness globally, threatening natural…
Le notti stanno diventando sempre meno illuminate. Colpa dell'illuminazione artificiale in aumento in quasi tutto il mondo.
Light pollution is threatening darkness almost everywhere and researchers say this is actually worse.
The distinction between day and night is fast disappearing in heavily populated regions, researchers said in a paper published…
Eigentlich sollten LED-Leuchten beim Energiesparen helfen. Doch Spareffekte verpuffen, weil auch noch der letzte Fleck…
Light pollution has increased worldwide because of the prevalence of energy saving LED lights.
Scientists say they are contributing to an increase in light pollution. Artificial lights are growing brighter every year and…
Artificial lights are growing brighter every year and it spells bad news for us all, scientists say.
23.11.2017 Kommunen, Unternehmen und Haushalte steigen auf LED-Beleuchtung um, um Energie und Geld zu sparen.
The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Η έκταση και η φωτεινότητα της τεχνητά φωτισμένης τα βράδια επιφάνειας της Γης αυξήθηκε με μέσο ετήσιο ρυθμό 2,2% μεταξύ 2012 …
Around the globe, night is getting brighter, even as cities turn to energy-saving lightbulbs that ought to be reducing the…
Wenn Wissenschaftler enttäuscht sind von ihren Resultaten, dann passen diese meistens nicht zu ihrer bevorzugten Hypothese.
Erleuchtung. Vor sieben Jahren tauchten noch Natrium-Dampflampen das kanadische Calgary in ein oranges Licht.
2017. november 23. 11:40 A LED-es világítás sem hozta el egyelőre a szép új világot.
Der Mensch macht sich die Nacht zum Tag. Vor allem Insekten stört die zunehmende Lichtverschmutzung.
This light pollution can have serious consequences for living things, which have evolved in accordance with a natural day-night…
Potsdam – Preiswert und effizient in der Lichtausbeute: Der Siegeszug der LED ist nicht mehr aufzuhalten.
CAPE CANAVERAL: The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Our nights are getting brighter and they have been every year since 2012, according to a new study published today in Science…
Preiswert und effizient in der Lichtausbeute: der Siegeszug der LED (Light Emitting Diodes) ist nicht mehr aufzuhalten.
Our nights are getting brighter and they have been every year since 2012, according to a new study published today in Science…
Our nights are getting brighter and they have been every year since 2012, according to a new study published today in Science…
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
A new study conducted using satellite data shows that artificial lighting is growing brighter.
Even as the world is using more and more LED lights in a bid to reduce energy consumption, this switch to energy efficiency is…
The findings, described in the journal Science Advances, track what researchers called a worrisome trend that has implications…
Earth is losing its darkness. A new study using satellite data finds that artificially lit surfaces around the world are…
WASHINGTON - The world is getting brighter, but scientists say that may not be a good thing.
1 / 3 A nighttime view of Europe made possible by the "day-night band" of the Visible Infrared Imaging Radiometer Suite (VIIRS…
This light pollution can have serious consequences for living things, which have evolved in accordance with a natural day-night…
The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Ein internationales Forscherteam hat mithilfe von Satellitenmessungen nachgewiesen, dass die irdischen Nächte im Laufe der…
Earth is losing its darkness. A new study using satellite data finds that artificially lit surfaces around the world are…
CAPE CANAVERAL, Fla. — The world’s nights are getting alarmingly brighter – bad news for all sorts of creatures, humans included.
CAPE CANAVERAL, Fla. — The world’s nights are getting alarmingly brighter – bad news for all sorts of creatures, humans included.
© ANTHONY WALLACE/AFP/ A man looks on as light pollution illuminates clouds above the Kowloon skyline in Hong Kong before…
The Earth is losing its night-time darkness, at a huge cost to flora, fauna and human well-being, according to a new study.
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
CAPE CANAVERAL, Fla. — The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
WASHINGTON (Reuters) - The world is getting brighter, but scientists say that may not be a good thing.
Around the globe, in both developed and developing nations, Earth's night skies are being filled with artificial light more and…
The world is getting brighter, but US scientists say that may not be a good thing.
The world’s nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift with…
Home Biology Ecology November 22, 2017 November 22, 2017 by Kerry Sheridan They were supposed to bring about an energy…
To reduce energy consumption, many jurisdictions around the world are transitioning to outdoor LED lighting.
Kommunen, Unternehmen und Haushalte steigen auf LED-Beleuchtung um, um Energie und Geld zu sparen.
Around the globe, in both developed and developing nations, Earth's night skies are being filled with artificial light more and…
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
CAPE CANAVERAL, FLA.: The world’s nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
(NASA) The distinction between day and night is disappearing in the most heavily populated regions of the Earth, a rapid shift…
The world is getting brighter, but scientists say that may not be a good thing.
By MARCIA DUNN CAPE CANAVERAL, Fla. — The world’s nights are getting alarmingly brighter — bad news for all sorts of creatures…
Astronauts aboard the International Space Station took this image of southern Scandinavia lit up at night.
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
22.11.2017 Die Umrüstung auf LED-Beleuchtung führt weltweit zu mehr Lichtverschmutzung, wie Forscher mit Satellitenaufnahmen…
FILE PHOTO: A nighttime view of Europe made possible by the "day-night band" of the Visible Infrared Imaging Radiometer Suite (VI…
FILE PHOTO: A nighttime view of Europe using the Visible Infrared Imaging Radiometer Suite in seen in a NASA handout Thomson…
By Will Dunham WASH HINGTON (Reuters) - The world is getting brighter, but scientists say that may not be a good thing.
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
CAPE CANAVERAL, Fla. — The world’s nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Auch bei Nacht sind die Konturen Europas per Satellit mühelos zu erkennen. (Bild: NASA/NOAA) Leuchtdioden gelten in…
Verstoorder van nachtdieren Kunstlicht geldt als belangrijke verstoorder van nachtdieren en -insecten, maar ook van planten en…
CAPE CANAVERAL, Fla. -- The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans…
La humanidad se queda sin noche. En un planeta en el que más del 80% de la población vive bajo cielos contaminados lumínicamente…
The Florida panhandle at night. (Image: NASA/JSC) To reduce energy consumption, many jurisdictions around the world are…
Image copyright NASA A study of pictures of Earth by night has revealed that artificial light is growing brighter and more…
Image copyright Science Advances More than 80% of the world's population lives under light-polluted skies, a study suggests.
The ever-widening use of artificial lights is making the nighttime Earth glow increasingly brighter, with the amount of global…
CAPE CANAVERAL, Fla. — The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Wissen Mittwoch, 22. November 2017 Wer meint, früher deutlich mehr Sterne gesehen zu haben, liegt nicht falsch.
The world's nights are getting alarmingly brighter — bad news for all sorts of creatures, humans included.
Around the globe, night is getting brighter, even as cities turn to energy-saving lightbulbs that ought to be reducing the…