Abu Dhabi Police caught 355 motorists throwing litter from their car windows last year.
Drivers were handed Dh1,000 fines and had six points added to their licence.
Colonel Saif Hamad Al Zaabi, head of the traffic department, said the unsightly habit spoiled the city's image.
Drivers are also responsible for passengers discarding rubbish from their vehicle.
Last month, environment officials urged the public to help separate and recycle rubbish to cut down the amount sent to landfill.
In 2019, residents, companies and government departments in the capital produced more than 11 million tonnes of rubbish, from food scraps to plastic packaging and construction debris.
Just 36 per cent was sustainably treated or recycled with the remainder went to landfill sites.
"Yes, there are challenges but there is no choice; we have to reduce waste now or face the consequences," Majed Al Marzouqi, head of recycling facilities at Tadweer, said at the time.
Getting there
Flydubai flies direct from Dubai to Tbilisi from Dh1,025 return including taxes
The specs
Engine: 2.0-litre turbo 4-cyl
Transmission: eight-speed auto
Power: 190bhp
Torque: 300Nm
Price: Dh169,900
On sale: now
Dubai Rugby Sevens
November 30, December 1-2
International Vets
Christina Noble Children’s Foundation fixtures
Thursday, November 30:
10.20am, Pitch 3, v 100 World Legends Project
1.20pm, Pitch 4, v Malta Marauders
Friday, December 1:
9am, Pitch 4, v SBA Pirates
Specs
Engine: Electric motor generating 54.2kWh (Cooper SE and Aceman SE), 64.6kW (Countryman All4 SE)
Power: 218hp (Cooper and Aceman), 313hp (Countryman)
Torque: 330Nm (Cooper and Aceman), 494Nm (Countryman)
On sale: Now
Price: From Dh158,000 (Cooper), Dh168,000 (Aceman), Dh132,000 (Countryman)
Scorecard
Scotland 220
K Coetzer 95, J Siddique 3-49, R Mustafa 3-35
UAE 224-3 in 43,5 overs
C Suri 67, B Hameed 63 not out
DUBAI WORLD CUP RACE CARD
6.30pm Meydan Classic Trial US$100,000 (Turf) 1,400m
7.05pm Handicap $135,000 (T) 1,400m
7.40pm UAE 2000 Guineas Group Three $250,000 (Dirt) 1,600m
8.15pm Dubai Sprint Listed Handicap $175,000 (T) 1,200m
8.50pm Al Maktoum Challenge Round-2 Group Two $450,000 (D) 1,900m
9.25pm Handicap $135,000 (T) 1,800m
10pm Handicap $135,000 (T) 1,400m
The National selections
6.30pm Well Of Wisdom
7.05pm Summrghand
7.40pm Laser Show
8.15pm Angel Alexander
8.50pm Benbatl
9.25pm Art Du Val
10pm: Beyond Reason
Dubai Women's Tour teams
Agolico BMC
Andy Schleck Cycles-Immo Losch
Aromitalia Basso Bikes Vaiano
Cogeas Mettler Look
Doltcini-Van Eyck Sport
Hitec Products – Birk Sport
Kazakhstan National Team
Kuwait Cycling Team
Macogep Tornatech Girondins de Bordeaux
Minsk Cycling Club
Pannonia Regional Team (Fehérvár)
Team Auvergne-Rhône-Alpes
Team Ciclotel
UAE Women’s Team
Under 23 Kazakhstan Team
Wheel Divas Cycling Team
More on Turkey's Syria offence
Results
6.30pm: Dubai Millennium Stakes Group Three US$200,000 (Turf) 2,000m; Winner: Ghaiyyath, William Buick (jockey), Charlie Appleby (trainer).
7.05pm: Handicap $135,000 (T) 1,600m; Winner: Cliffs Of Capri, Tadhg O’Shea, Jamie Osborne.
7.40pm: UAE Oaks Group Three $250,000 (Dirt) 1,900m; Winner: Down On Da Bayou, Mickael Barzalona, Salem bin Ghadayer.
8.15pm: Zabeel Mile Group Two $250,000 (T) 1,600m; Winner: Zakouski, James Doyle, Charlie Appleby.
8.50pm: Meydan Sprint Group Two $250,000 (T) 1,000m; Winner: Waady, Jim Crowley, Doug Watson.