The world might have as little as 20 minutes to prepare for a solar storm that could wreak havoc on power lines, experts warned on Tuesday.
Solar activity is expected to reach a peak in 2025, and energy grids on Earth may not be prepared.
Powerful bursts of energy from the Sun could cause physical damage or trigger magnetic storms that upset systems on the ground.
An official at the UK's Met Office responsible for predicting space weather admitted the state of long-range forecasting was “very poor”.
“We’re actually quite good at our short-term forecasts but what people really want is the longer-term forecasts which to a great degree are beyond our capabilities at the moment,” said Simon Machin, who manages the Met Office’s space weather programme.
Solar blasts can damage satellites, potentially disrupting broadcasting and navigation on Earth. A large solar flare affected air travel in the UK in 2003 and cut power in Sweden.
They are considered a medium-grade threat in the UK's national risk register but the last solar cycle passed without any major storms. A large flare narrowly missed the planet in 2012.
The sun’s 11-year cycle is now nearing its “solar maximum” again, making eruptions of energy more common. Nasa reported a powerful flare only last week.
Some solar flares contain a blast of radiation that can reach Earth at the speed of light.
“We can’t observe those and forecast their arrival because by the time we’ve seen them, of course, they’re already here,” said Mr Machin, but he added that said experts can instead try to measure their probability.
A huge eruption of plasma known as a coronal mass injection takes longer to reach the planet but can disturb its magnetic field.
Spacecraft positioned about 1.5 million kilometres from Earth, at a point known as Lagrange 1, can detect a storm as it nears the planet.
But Mr Machin, speaking to energy sector representatives at the Royal Meteorological Society, said forecasters “don't really know with much certainty” what the scale of impact will be until those last-minute measurements come in.
“For a fast-moving coronal mass injection, that might mean as little as 20 minutes’ or half an hour’s notice,” he said.
Mathew Hofton from electricity system operator National Grid ESO, said as many as 20 transformers could be damaged in a severe solar storm.
A one-in-50-year storm could bring power cuts and a once-in-a-century event could lead to parts of the network being disconnected for weeks, he said.
There are also risks to high-voltage interconnector cables that link the electricity grids of different countries.
Although a catastrophic hit taking years to recover from is considered implausible, there is a concern that the untested equipment could be caught out.
“The systems that we’ve been building over the last 15-20 years haven’t been tested in the face of a major geomagnetic storms,” said Mr Machin.
“We don’t really have a clear picture of what that looks like across the UK grid and control systems.”
The lowdown
Badla
Rating: 2.5/5
Produced by: Red Chillies, Azure Entertainment
Director: Sujoy Ghosh
Cast: Amitabh Bachchan, Taapsee Pannu, Amrita Singh, Tony Luke
Read more about the coronavirus
The rules on fostering in the UAE
A foster couple or family must:
- be Muslim, Emirati and be residing in the UAE
- not be younger than 25 years old
- not have been convicted of offences or crimes involving moral turpitude
- be free of infectious diseases or psychological and mental disorders
- have the ability to support its members and the foster child financially
- undertake to treat and raise the child in a proper manner and take care of his or her health and well-being
- A single, divorced or widowed Muslim Emirati female, residing in the UAE may apply to foster a child if she is at least 30 years old and able to support the child financially
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KILLING OF QASSEM SULEIMANI
UAE currency: the story behind the money in your pockets
New schools in Dubai
PRISCILLA
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World Cup final
Who: France v Croatia
When: Sunday, July 15, 7pm (UAE)
TV: Game will be shown live on BeIN Sports for viewers in the Mena region
Baftas 2020 winners
BEST FILM
- 1917 - Pippa Harris, Callum McDougall, Sam Mendes, Jayne-Ann Tenggren
- THE IRISHMAN - Robert De Niro, Jane Rosenthal, Martin Scorsese, Emma Tillinger Koskoff
- JOKER - Bradley Cooper, Todd Phillips, Emma Tillinger Koskoff
- ONCE UPON A TIME… IN HOLLYWOOD - David Heyman, Shannon McIntosh, Quentin Tarantino
- PARASITE - Bong Joon-ho, Kwak Sin-ae
DIRECTOR
- 1917 - Sam Mendes
- THE IRISHMAN - Martin Scorsese
- JOKER - Todd Phillips
- ONCE UPON A TIME… IN HOLLYWOOD - Quentin Tarantino
- PARASITE - Bong Joon-ho
OUTSTANDING BRITISH FILM
- 1917 - Sam Mendes, Pippa Harris, Callum McDougall, Jayne-Ann Tenggren, Krysty Wilson-Cairns
- BAIT - Mark Jenkin, Kate Byers, Linn Waite
- FOR SAMA - Waad al-Kateab, Edward Watts
- ROCKETMAN - Dexter Fletcher, Adam Bohling, David Furnish, David Reid, Matthew Vaughn, Lee Hall
- SORRY WE MISSED YOU - Ken Loach, Rebecca O’Brien, Paul Laverty
- THE TWO POPES - Fernando Meirelles, Jonathan Eirich, Dan Lin, Tracey Seaward, Anthony McCarten
FILM NOT IN THE ENGLISH LANGUAGE
- THE FAREWELL - Lulu Wang, Daniele Melia
- FOR SAMA - Waad al-Kateab, Edward Watts
- PAIN AND GLORY - Pedro Almodóvar, Agustín Almodóvar
- PARASITE - Bong Joon-ho
- PORTRAIT OF A LADY ON FIRE - Céline Sciamma, Bénédicte Couvreur
LEADING ACTRESS
- JESSIE BUCKLEY - Wild Rose
- SCARLETT JOHANSSON - Marriage Story
- SAOIRSE RONAN - Little Women
- CHARLIZE THERON - Bombshell
- RENÉE ZELLWEGER - Judy
LEADING ACTOR
- LEONARDO DICAPRIO - Once Upon a Time… In Hollywood
- ADAM DRIVER - Marriage Story
- TARON EGERTON - Rocketman
- JOAQUIN PHOENIX - Joker
- JONATHAN PRYCE - The Two Popes
SUPPORTING ACTOR
- TOM HANKS - A Beautiful Day in the Neighborhood
- ANTHONY HOPKINS - The Two Popes
- AL PACINO - The Irishman
- JOE PESCI - The Irishman
- BRAD PITT - Once Upon a Time… in Hollywood
SUPPORTING ACTRESS
- LAURA DERN - Marriage Story
- SCARLETT JOHANSSON - Jojo Rabbit
- FLORENCE PUGH - Little Women
- MARGOT ROBBIE - Bombshell
- MARGOT ROBBIE - Once Upon a Time… in Hollywood
ADAPTED SCREENPLAY
- THE IRISHMAN - Steven Zaillian
- JOJO RABBIT - Taika Waititi
- JOKER - Todd Phillips, Scott Silver
- LITTLE WOMEN - Greta Gerwig
- THE TWO POPES - Anthony McCarten
ORIGINAL SCREENPLAY
- BOOKSMART - Susanna Fogel, Emily Halpern, Sarah Haskins, Katie Silberman
- KNIVES OUT - Rian Johnson
- MARRIAGE STORY - Noah Baumbach
- ONCE UPON A TIME… IN HOLLYWOOD - Quentin Tarantino
- PARASITE - Han Jin Won, Bong Joon ho
DOCUMENTARY
- AMERICAN FACTORY - Steven Bognar, Julia Reichert
- APOLLO 11 - Todd Douglas Miller
- DIEGO MARADONA - Asif Kapadia
- FOR SAMA - Waad al-Kateab, Edward Watts
- THE GREAT HACK - Karim Amer, Jehane Noujaime
OUTSTANDING DEBUT BY A BRITISH WRITER, DIRECTOR OR PRODUCER
- BAIT - Mark Jenkin (Writer/Director), Kate Byers, Linn Waite (Producers)
- FOR SAMA - Waad al-Kateab (Director/Producer), Edward Watts (Director)
- MAIDEN - Alex Holmes (Director)
- ONLY YOU - Harry Wootliff (Writer/Director)
- RETABLO - Álvaro Delgado-Aparicio (Writer/Director)
ANIMATED FILM
- FROZEN 2 - Chris Buck, Jennifer Lee, Peter Del Vecho
- KLAUS - Sergio Pablos, Jinko Gotoh
- A SHAUN THE SHEEP MOVIE: FARMAGEDDON - Will Becher, Richard Phelan, Paul Kewley
- TOY STORY 4 - Josh Cooley, Mark Nielsen
CASTING
- JOKER - Shayna Markowitz
- MARRIAGE STORY - Douglas Aibel, Francine Maisler
- ONCE UPON A TIME… IN HOLLYWOOD - Victoria Thomas
- THE PERSONAL HISTORY OF DAVID COPPERFIELD - Sarah Crowe
- THE TWO POPES - Nina Gold
EE RISING STAR AWARD (voted for by the public)
- AWKWAFINA
- JACK LOWDEN
- KAITLYN DEVER
- KELVIN HARRISON JR.
- MICHEAL WARD
CINEMATOGRAPHY
- 1917 - Roger Deakins
- THE IRISHMAN - Rodrigo Prieto
- JOKER - Lawrence Sher
- LE MANS ’66 - Phedon Papamichael
- THE LIGHTHOUSE - Jarin Blaschke
EDITING
- THE IRISHMAN - Thelma Schoonmaker
- JOJO RABBIT - Tom Eagles
- JOKER - Jeff Groth
- LE MANS ’66 - Andrew Buckland, Michael McCusker
- ONCE UPON A TIME… IN HOLLYWOOD - Fred Raskin
COSTUME DESIGN
- THE IRISHMAN - Christopher Peterson, Sandy Powell
- JOJO RABBIT - Mayes C. Rubeo
- JUDY - Jany Temime
- LITTLE WOMEN - Jacqueline Durran
- ONCE UPON A TIME… IN HOLLYWOOD - Arianne Phillips
PRODUCTION DESIGN
- 1917 - Dennis Gassner, Lee Sandales
- THE IRISHMAN - Bob Shaw, Regina Graves
- JOJO RABBIT - Ra Vincent, Nora Sopková
- JOKER - Mark Friedberg, Kris Moran
- ONCE UPON A TIME… IN HOLLYWOOD - Barbara Ling, Nancy Haigh
SOUND
- 1917 - Scott Millan, Oliver Tarney, Rachael Tate, Mark Taylor, Stuart Wilson
- JOKER - Tod Maitland, Alan Robert Murray, Tom Ozanich, Dean Zupancic
- LE MANS ’66 - David Giammarco, Paul Massey, Steven A. Morrow, Donald Sylvester
- ROCKETMAN - Matthew Collinge, John Hayes, Mike Prestwood Smith, Danny Sheehan
- STAR WARS: THE RISE OF SKYWALKER - David Acord, Andy Nelson, Christopher Scarabosio, Stuart Wilson, Matthew Wood
ORIGINAL SCORE
- 1917 - Thomas Newman
- JOJO RABBIT - Michael Giacchino
- JOKER - Hildur Guđnadóttir
- LITTLE WOMEN - Alexandre Desplat
- STAR WARS: THE RISE OF SKYWALKER - John Williams
SPECIAL VISUAL EFFECTS
- 1917 - Greg Butler, Guillaume Rocheron, Dominic Tuohy
- AVENGERS: ENDGAME - Dan Deleeuw, Dan Sudick
- THE IRISHMAN - Leandro Estebecorena, Stephane Grabli, Pablo Helman
- THE LION KING - Andrew R. Jones, Robert Legato, Elliot Newman, Adam Valdez
- STAR WARS: THE RISE OF SKYWALKER - Roger Guyett, Paul Kavanagh, Neal Scanlan, Dominic Tuohy
MAKE UP & HAIR
- 1917 - Naomi Donne
- BOMBSHELL - Vivian Baker, Kazu Hiro, Anne Morgan
- JOKER - Kay Georgiou, Nicki Ledermann
- JUDY - Jeremy Woodhead
- ROCKETMAN - Lizzie Yianni Georgiou
BRITISH SHORT FILM
- AZAAR - Myriam Raja, Nathanael Baring
- GOLDFISH - Hector Dockrill, Harri Kamalanathan, Benedict Turnbull, Laura Dockrill
- KAMALI - Sasha Rainbow, Rosalind Croad
- LEARNING TO SKATEBOARD IN A WARZONE (IF YOU’RE A GIRL) - Carol Dysinger, Elena Andreicheva
- THE TRAP - Lena Headey, Anthony Fitzgerald
BRITISH SHORT ANIMATION
- GRANDAD WAS A ROMANTIC - Maryam Mohajer
- IN HER BOOTS - Kathrin Steinbacher
- THE MAGIC BOAT - Naaman Azh
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Our legal consultant
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants
Killing of Qassem Suleimani
What is graphene?
Graphene is extracted from graphite and is made up of pure carbon.
It is 200 times more resistant than steel and five times lighter than aluminum.
It conducts electricity better than any other material at room temperature.
It is thought that graphene could boost the useful life of batteries by 10 per cent.
Graphene can also detect cancer cells in the early stages of the disease.
The material was first discovered when Andre Geim and Konstantin Novoselov were 'playing' with graphite at the University of Manchester in 2004.
