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SUSTAINABILITY


At Sheraton Cascais Resort, we care about a sustainable future! That is why we continuously invest in training and raising awareness among our teams, ensuring that every detail of our daily operations reflects a genuine commitment to the planet’s future.
This collective effort has been recognised with the Green Key award, an international distinction that certifies hotels operating responsibly and sustainably.
More than just a destination, the Resort is a benchmark in the sector.


Developing healthy and sustainable practices that preserve the planet on which we live is a must for everyone, so the Sheraton Cascais Resort has created a set of initiatives that aim to reduce environmental impacts.
 

At Sheraton Cascais Resort we care about a sustainable future


IN THE HOTEL:

Use of LEDs instead of conventional lights.

Individual electricity and water meters, by unit (by individual room and individual venues) we manage to organize our inventory and room allocations accordingly to our business needs. We can estimate the consumption by guest and by stay, so we can encourage the customer with special activities or offers, to promote energy savings).

Individual dashboard by room which allow us to maximize our system reducing energy consumption in our hotel rooms and public areas.

Our HVAC system has the ability to use the outside temperature to air-condition the building.

The AC is turned off automatically when the windows are opened.

All the property lighting is controlled by sensors or GTC.

All toilet flushes do not exceed 6 liters.

All the property windows have thermal glass.

External charging station for electric vehicles, promoting the use of this type of vehicle.

We provide and promote the use of electric bicycles, by having a partnership with a bike rental partner.

We are responsible for recycling all waste produced. These are forwarded to the duly separated competent places/entities.

We only use paper from companies with environmental certification at the Hotel and our offices.
 

INTERNAL PRACTICES:

Our employees have an active role in social initiatives, namely the planting of trees or the association with universal movements such as “Earth Hour”;

We are part of the “Portugal Business Council Marriott” group, which, within various initiatives, aims to promote policies that benefit the environment.
 

FOOD & BEVERAGE:

The option of biodegradable straws;

Use of ecological packaging;

Reduction of plastic bottles and cups.

GREEN KEY CERTIFICATE

Sheraton Cascais Resort proudly holds the prestigious Green Key certificate, recognising our commitment to sustainable hospitality in Portugal. This eco-label highlights our efforts in energy and water efficiency, waste reduction, and the use of eco-friendly products.

More than an award, Green Key reflects our mission to provide an eco-conscious hotel experience in Cascais, where guest comfort is combined with environmental responsibility and support for the local community


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