- See how much it has contributed to decarbonizing and saving energy;
- Get information about water, electricity and gas services;
- Complete your data during the online shopping process;
- Request biodegradable bags for waste separation
3 trips in one
Create delivery preferences
The delivery preferences allow the user to set preferred delivery times; with this option the user can even set other delivery locations (dropPoints or lockers) for periods when the user is away from home.
Refer to the utilities:
water, electricity and gas meter.
Consult the collected residues
The waste query presents the quantities of bio-waste and undifferentiated waste produced in the household.
Order waste bags
Under the I4E project, bags will be made available for the storage and collection of bio-waste and undifferentiated waste, so that if users run out of bags they can request them through the platform.
1000
2076
24722
Here you can see the latest news
What does barcoding consist of?
Common typology
Barcoding is a method of representing data in a visual and machine-readable form. Initially, barcodes were represented by varying the widths and spacings of parallel lines.
Green color symbology
Green symbolizes hope, freedom, as well as growth, renewal, and fulfillment, something we have always wanted to associate with the project. In addition, green has a global symbolism that is associated with ecological and environmental preservation movements.
Telephone Contact
At the top of the barcode there is a telephone number to call if you have any questions about the project initiative and the main goals to be achieved, as well as the objectives that have already been met.
IUE and different stroke thickness
The differently sized dashes symbolize the different ecological footprints, while IUE is short for Unique Address Identifier,
"Act local, think global", the phrase may be cliché but for us, Sintra City Council, it reflects the way we face the sustainability projects we embrace. In Sintra, we have joined forces and started the pilot project in two of the eleven parishes, in an approach that is intended to be integrated and with a careful look at the cities. We thus begin to tread a new path, of technology in favor of sustainability, of thinking from the first moment of the logistics line to the treatment of final waste, of thinking the daily life of communities in gestures that will certainly improve the future of those who live and work in Sintra, in Portugal, in the World."
Municipalities and companies have an important role in achieving carbon neutrality. In this sense, projects like i4efficiency are a key tool to achieve it, promoting, on the one hand, the reduction of energy consumption, while promoting the composting of organic waste, so important to reduce waste and improve the quality of our soils. By encouraging the participation of the citizens in this process we are also developing an active citizenship, increasingly fundamental in the path towards sustainable development.
EN 
PT