JEDDAH: Saudi Arabia’s capital Riyadh ranked 30th place in the United Nations e-Government Survey on the assessment of municipal portals in 40 cities.
The report published, by the UN Department of Economic and Social Affairs this month, presents a persistent positive global trend toward higher levels of e-government development.
The report had focused for the first time on local e-Government development in 40 pilot cities across the world.
According to the Local Online Services Index (LOSI) used in determining their rankings, Riyadh came in the 30th place in this assessment of municipal portals, which studied 7 cities in Africa, 6 in the Americas, 13 in Asia, 12 in Europe, and 2 in Oceania, with the top three leaders among them being Moscow, Cape Town and Tallinn.
The LOSI covers the technical and content aspects of the city/municipality websites, as well as electronic services provision and e-participation initiatives available through the portals.
The e-Gov Survey supports the transformation of cities toward sustainable and resilient societies.
Riyadh ranks 30th place in UN E-Gov Survey on increasing resilience and sustainability
Riyadh ranks 30th place in UN E-Gov Survey on increasing resilience and sustainability
Striking light pillars phenomenon captivates Northern Borders residents
- The sight captivated residents and visitors alike
RIYADH: A striking astronomical and optical phenomenon was observed in Saudi Arabia’s Northern Borders Region on Monday, as light pillars, a remarkable natural spectacle, appeared in the sky, drawing the attention of locals and enthusiasts of natural phenomena, the Saudi Press Agency reported.
The sight captivated residents and visitors alike, with the interplay of colors and light making for an extraordinary spectacle.
Astronomy Club member Adnan Khalifa said that a light pillar is an optical phenomenon that occurs in the atmosphere as a vertical column of light extending above or below its source. This effect is caused by the reflection of light on tiny ice crystals suspended in clouds or the air.
He added that the light source can be natural, such as the sun, particularly when near the horizon, or the moon. It can also originate from human-made sources, like streetlights, creating a unique and captivating visual display in the sky.
Abouazza El-Mhamdi, associate professor in the physics and astronomy department at King Saud University’s College of Science, told Arab News: “On Monday evening, residents of the Northern Borders Region near Arar witnessed a rare meteorological event — the vibrant light pillars that illuminated the night sky.
“While appearing like a celestial display, this is not a purely astronomical event involving stars or planets, for example, but rather an atmospheric optical phenomenon triggered by an exceptional drop in temperature and perfect wind stillness,” he said.
“The display featured towering vertical beams of white, orange and yellow light, created when ground-based light sources reflected off tiny, flat ice crystals suspended in the freezing air, which acted like a collective mirror,” he added.
“Although these pillars are common in Arctic climates like Canada or Russia, their appearance in Saudi Arabia is a remarkable anomaly, highlighting the unique and intense winter conditions currently affecting the Kingdom’s northern reaches,” the professor said.
Following the inclement weather last week, and as a result of several days of low temperatures, vibrant beams of light shot up into the night sky, creating a stunning display.
The phenomenon, characterized by its colorful vertical light columns, occurs under specific conditions, such as temperatures falling below 0 degrees Celsius, while calm winds are also essential.
The unique ice halo effect forms when moisture in the air condenses into ice crystals, reflecting surrounding lights to create a breathtaking visual display.
