The environmental cost of popular retailer sandwiches

The environmental cost of popular retailer sandwiches

In a world where being carbon neutral is becoming more of a priority to both businesses and consumers, people are making a conscious effort to be more environmentally friendly. However, one area that tends to be overlooked is the common lunchtime favourite – the sandwich.

For many hungry office workers, using their lunch hour to quickly purchase a sandwich from a nearby shop is a common part of their day. However, according to NerdWallet’s research into sandwiches from major grocery retailers Tesco, Morrisons, Sainsbury’s, ASDA, Aldi, and Waitrose, not all sandwiches are created equally, and some may have a surprisingly big carbon footprint for their relatively small size.

NerdWallet looked into the total weight, carbon emissions, and change in meal deal prices of both sandwiches and wraps from the aforementioned retailer giants to determine which lunchtime favourites have the worst carbon footprint, and advise office workers on how to save money on their lunchtime habits.

The five retailer sandwiches with the biggest carbon footprint were:

Sandwich

Supermarket / Retailer

Total Sandwich Weight (g)

Total Sandwich Emissions (excl packing and retail)

Specially Selected Bloomer Sandwiches Pastrami & Emmental

Aldi

244g

2,742g (Co2)

Taste the Difference New Yorker Sandwich

Sainsbury’s

254g

2,475g (Co2)

Eat & Go Triple Pack Classic Sandwich Selection

Aldi

519g

2,370g (Co2)

Beef and Horseradish Mayonnaise Sandwich

Sainsbury’s

184g

2,362g (Co2)

Taste the Difference Steak and Caramelised Onion Sandwich

Sainsbury’s

211g

2,310g (Co2)

The results were fairly surprising, with all of the sandwiches in this ranking having over 2,000 grams of Co2 emissions – that’s a big footprint for a small sandwich, roughly equating to driving 5 miles in a standard petrol car.

NerdWallet then used the same method to calculate the carbon footprints of festive sandwich releases from the same retailers.

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Typically thought of as being an easy to clean area of the home, hard floors have risen in popularity in recent decades. Globally, hard floors are the most common floor type,2 and research released today by Dyson has uncovered poor cleaning habits that mean hard floors are likely to be harbouring an array of hidden nasties. This comes as 32% of Brits – equating to 21.6 million people in the UK – will use the same dirty mop head for six months or more before replacing it. What’s more, one in 20 also admit to keeping the same mop for a year or longer, and one in 10 think it is acceptable to use the same mop 100 times, spreading dirt around their floors every time they use it. Cross contamination is a primary issue for most common and traditional mopping methods with germs and bacteria further being unknowingly spread around homes as Brits use dirty water to clean floors.3 45% only change the water to new water between rooms, whereas 41% wait even longer until it looks dirty. This could mean that floors are being washed with dirty water, adding more dirt rather than taking it away. Surprisingly, almost one in 10 (9%) even admit to not changing the dirty water at all when mopping. Over a quarter (28%) admit to mopping their floors once a fortnight or less while over half (53%) admit they don’t regularly clean behind appliances and leave dirt to build up for as long as six months at a time. image002.jpg On how to achieve a perfect barefoot clean feel after mopping, Geli Lee, Dyson Engineer and Home Cleaning Expert offers their top tips for eliminating dirt around the home: 1. Create a cleaning schedule to stay on top of dirt build-up. In the last year, there has been a 15% global reduction in the number of people who maintain regular cleaning schedules. 47% of the British public admitted to only being motivated to clean when they spot visible dirt or dust.4 Regular floor cleaning with a wet hard floor cleaner like the Dyson WashG1™ removes more stubborn dirt than vacuuming alone. It is important to have a debris free surface, clear any clutter from the floor or other surfaces. Choose the right machine: Different vacuums are designed for different floor types and home sizes. Some machines will be engineered with hard floors in mind and will struggle on thick pile carpets, for example. Choosing the right machine for your home will make a big difference to the ease and speed with which you’re able to clean your home. Clean your floors ‘little and often’. Washing your floors frequently in areas that receive more foot fall will help to stop dirt building up and getting trodden into your floor. Using a dedicated wet floor cleaner on hard flooring such as the Dyson WashG1 is helpful for this, as the versatile format means it vacuums and washes the floor simultaneously. Cleaning schedules have also become less regimented. In recent years only 41% of people claim to have a regular cleaning schedule, and 60% admit to cleaning reactively; being motivated to clean only when there is visible dirt or dust5. It’s perhaps not surprising, that a fifth of people are still concerned their floors are dirty after they’ve mopped them (22%) and one in four6 feel extremely worried about indoor dust at home. Geli Lee, Dyson Engineer and Home Cleaning Expert reveals why it is important to change the way we mop: “Cleaning your hard floors properly and regularly is important for maintaining a healthy environment around your home. Without a proper cleaning routine, dirt may unknowingly build up and spread around your home. It is evident from our research that current mopping habits mean British households aren’t cleaning their floors as effectively as they should. “From ignoring problem areas where dust and debris build up, cross contamination with dirty water to not replacing mop heads or inconsistent cleaning, current mopping behaviours may be making floors dirtier as opposed to cleaner. Moving away from traditional methods, wet floor cleaners like the Dyson WashG1 simplify the floor cleaning experience and provide a modern efficient and hygienic solution” To help take the guesswork out of mopping, the brand new WashG1 is Dyson’s first dedicated wet floor cleaner that tackles wet and dry debris in one go. Engineered for hygienic cleaning and maintenance, the WashG1 is revolutionising wet floor cleaning, removing the need for multi-products and multi-steps to achieve a barefoot clean feel around the home. To put the product to the test, Dyson have cleaned one of London’s most iconic landmarks The Victoria and Albert Museum. From cleaning the grand marble floors housing the most prestigious exhibits, to cleaning up leftover food in the Gamble Room Cafe, the WashG1 had a dirt busting tour of the museum leaving it spotless. Images can be found here. The WashG1 introduces Dyson’s engineering expertise to cleaning hard floors. With a 1 litre clean-water tank to cover flooring up to 290m2, the Dyson WashG1 uses a combination of hydration, absorption, and extraction technologies to remove wet and dry spills and stains simultaneously. The Dyson WashG1 is available to purchase now from Dyson.co.uk, retailing at £599.99.

Typically thought of as being an easy to clean area of the home, hard floors have risen in popularity in recent decades. Globally, hard floors are the most common floor type,2 and research released today by Dyson has uncovered poor cleaning habits that mean hard floors are likely to be harbouring an array of hidden nasties. This comes as 32% of Brits – equating to 21.6 million people in the UK – will use the same dirty mop head for six months or more before replacing it. What’s more, one in 20 also admit to keeping the same mop for a year or longer, and one in 10 think it is acceptable to use the same mop 100 times, spreading dirt around their floors every time they use it. Cross contamination is a primary issue for most common and traditional mopping methods with germs and bacteria further being unknowingly spread around homes as Brits use dirty water to clean floors.3 45% only change the water to new water between rooms, whereas 41% wait even longer until it looks dirty. This could mean that floors are being washed with dirty water, adding more dirt rather than taking it away. Surprisingly, almost one in 10 (9%) even admit to not changing the dirty water at all when mopping. Over a quarter (28%) admit to mopping their floors once a fortnight or less while over half (53%) admit they don’t regularly clean behind appliances and leave dirt to build up for as long as six months at a time. image002.jpg On how to achieve a perfect barefoot clean feel after mopping, Geli Lee, Dyson Engineer and Home Cleaning Expert offers their top tips for eliminating dirt around the home: 1. Create a cleaning schedule to stay on top of dirt build-up. In the last year, there has been a 15% global reduction in the number of people who maintain regular cleaning schedules. 47% of the British public admitted to only being motivated to clean when they spot visible dirt or dust.4 Regular floor cleaning with a wet hard floor cleaner like the Dyson WashG1™ removes more stubborn dirt than vacuuming alone. It is important to have a debris free surface, clear any clutter from the floor or other surfaces. Choose the right machine: Different vacuums are designed for different floor types and home sizes. Some machines will be engineered with hard floors in mind and will struggle on thick pile carpets, for example. Choosing the right machine for your home will make a big difference to the ease and speed with which you’re able to clean your home. Clean your floors ‘little and often’. Washing your floors frequently in areas that receive more foot fall will help to stop dirt building up and getting trodden into your floor. Using a dedicated wet floor cleaner on hard flooring such as the Dyson WashG1 is helpful for this, as the versatile format means it vacuums and washes the floor simultaneously. Cleaning schedules have also become less regimented. In recent years only 41% of people claim to have a regular cleaning schedule, and 60% admit to cleaning reactively; being motivated to clean only when there is visible dirt or dust5. It’s perhaps not surprising, that a fifth of people are still concerned their floors are dirty after they’ve mopped them (22%) and one in four6 feel extremely worried about indoor dust at home. Geli Lee, Dyson Engineer and Home Cleaning Expert reveals why it is important to change the way we mop: “Cleaning your hard floors properly and regularly is important for maintaining a healthy environment around your home. Without a proper cleaning routine, dirt may unknowingly build up and spread around your home. It is evident from our research that current mopping habits mean British households aren’t cleaning their floors as effectively as they should. “From ignoring problem areas where dust and debris build up, cross contamination with dirty water to not replacing mop heads or inconsistent cleaning, current mopping behaviours may be making floors dirtier as opposed to cleaner. Moving away from traditional methods, wet floor cleaners like the Dyson WashG1 simplify the floor cleaning experience and provide a modern efficient and hygienic solution” To help take the guesswork out of mopping, the brand new WashG1 is Dyson’s first dedicated wet floor cleaner that tackles wet and dry debris in one go. Engineered for hygienic cleaning and maintenance, the WashG1 is revolutionising wet floor cleaning, removing the need for multi-products and multi-steps to achieve a barefoot clean feel around the home. To put the product to the test, Dyson have cleaned one of London’s most iconic landmarks The Victoria and Albert Museum. From cleaning the grand marble floors housing the most prestigious exhibits, to cleaning up leftover food in the Gamble Room Cafe, the WashG1 had a dirt busting tour of the museum leaving it spotless. Images can be found here. The WashG1 introduces Dyson’s engineering expertise to cleaning hard floors. With a 1 litre clean-water tank to cover flooring up to 290m2, the Dyson WashG1 uses a combination of hydration, absorption, and extraction technologies to remove wet and dry spills and stains simultaneously. The Dyson WashG1 is available to purchase now from Dyson.co.uk, retailing at £599.99.

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