Archive for the ‘herbal tea’ Category

How much water is needed for a mug of coffee or tea?

Wednesday, March 25th, 2015

The simple answer is not much – about 225ml.

But look deeper and we need to consider the rainwater needed to grow the coffee beans and tea leaves, plus the water used to process these and make any packaging.

Over the last few years, we have been looking at the environmental costs within Steenbergs products.  We have looked at our carbon footprint, possible pollution from cleaning chemicals and our recycling rates.

Our main finding has been that over the lifecycle of Steenbergs’ products the biggest environmental burden by far is the virtual water (i) to grow Steenbergs’ herbs, spices and teas and which is then transferred when these move from India or Sri Lanka to the UK.

In money terms, the environmental costs of water usage are 2½ times larger than our carbon footprint.  It’s about 138 million litres, roughly 55 Olympic swimming pools.

Furthermore, this virtual water dwarfs the actual water used to make a mug of coffee or tea – the 225ml we glibly used for our initial answer.

The virtual water in a mug of coffee or tea is 635 times and 151 times the actual water used to make your drink.

So 143 litres of virtual water are needed to grow your morning coffee, but only 0.2 litre of water is needed to make it.  In contrast, the virtual water for tea is 34 litres, one quarter of the water consumed in a coffee.

If you include the virtual water in milk, this bumps up the figures to a hefty 169 litres of water needed for a mug of coffee and 60 litres for a mug of tea.

For a hot chocolate, it’s even higher.  415 litres of water, mainly rainwater, are needed for each hot chocolate.  That’s a whopping 2048 times more water than your mug holds.

For cappuccinos and lattes, more coffee is used in making the espresso and quite a lot of milk is then added.  This ups the virtual water content to 340 litres for a cappuccino and 381 litres of your latte.

So next time you have a drink, pause for a moment to think about the massive amounts of rainwater that were needed for your small cuppa.

Graph that shows breakdown of water between blue and virtual water in hot beverages

Breakdown of total water in hot beverages

Notes:

(i) Virtual water is “the volume of water that is required to produce the product.”

(ii) Water footprint calculations:

water table

(iii) In our calculations, we have drawn heavily on the pioneering work of Chapagain and Hoekstra of the University of Twente (Netherlands):

Chapagain, A.K., Hoekstra, A.Y. (2004) Water footprints of nations, Volume 2: appendices, UNESCO-IHE Institute for Water Education, Research Report Series No. 16, November 2004

Chapagain, A.K., Hoekstra, A.Y. (2007) The water footprint of coffee and tea consumption in the Netherlands, Ecological Economics, 66: 109-118

Jefferies, D., Muñoz, I., Hodges, J., King, V. J., Aldaya, M., Ercin, A. E., Milà i Canals, L., Hoekstra, A. Y. (2012) Water footprint and life cycle assessment as approaches to asses potential impacts of products on water consumption.  Key learning points from pilot studies on tea and margarine, Journal of Cleaner Production, 33: 155-166

Time For Tea with Helen WIlson of www.lotsofnicethings.com

Thursday, January 15th, 2015

Time for Tea – our monthly chat with someone who cares about tea. This time from Helen Wilson whose blog is www.lotsofnicethings.com

Helen Wilson from www.lotsofnicethings.com.

Helen Wilson from www.lotsofnicethings.com.

1. What is your favourite tea to set you up for the day first thing in the morning?
Traditional tea with soya milk

2. What is your favourite tea to relax you in the afternoon?
Chamomile
3. What do you like best about Steenbergs teas?
All the unusual varieties and the fact they are fairtrade and organic
4. Which Steenbergs tea would you most like to try and why?
Redbush Chai – because I love chai flavours but am trying to cut down on the caffeine.

Steenbergs Organic Red Chai tea is a caffeine free, herbal, loose leaf chai made from redbush tea.

 

 

 

 

 

 

 

 

 

 

5. Who would you most like to have a cup of tea with and why?

Jamie Oliver. I’d like to talk to him about food and convince him to go vegan!

Your contact details
Website: www.lotsofnicethings.com

Time for Tea with Jo @includingcake.com

Wednesday, September 3rd, 2014

Time for Tea – our monthly chat with someone who cares about tea – this time it’s with Jo Hodson from including cake.com blog

Jo from includingcake.com

1.What is your favourite tea to set you up for the day first thing in the morning?

I’ve always been a big fan of a slice of fresh lemon in warm water but when I want more of a boost I choose a tea instead- a green tea infused with mint or lemon fits the bill perfectly.

2. What is your favourite tea to relax you in the afternoon?

My afternoon and after dinner choice for tea is nearly always peppermint (or a triple mint combo!) I love mint tea and could drink it forever!!

3. What do you like best about Steenbergs teas?

I have only recently started drinking loose teas and I love the choices Steenbergs offers, in both traditional and more unique flavours, as well as the fact they are all organic which is very important to me.

4. Which Steenbergs tea would you most like to try and why?

I love the sound of the Happy Hippy herbal tea! The name makes me smile and the ingredients sounds great- offering a nice change from mint once in a while! I imagine drinking it late morning with a one of my healthy treats to nibble on.

Steenbergs organc happy hippy herbal tea – a delcious blend of flowers and mint.

5. Who would you most like to have a cup of tea with and why?

Oooh this is a tough one. For me tea drinking is a mindful process that centres you in the present. I have a tendency to rush around so much in life and tea really helps me slow down and practice mindfulness in those few moments of sipping from a hot mug. Therefore my ideal tea partner would be someone who could help deepen my spiritual awareness, maybe someone like Deepak Chopra.

 

For more information and to learn more about Jo’s interests – she operates a very interesting vegetarian blog, go to;

Website: www.includingcake.com
Facebook: https://www.facebook.com/pages/Including-Cake/163685083724688

Twitter:  https://twitter.com/IncludingCake

LinkedIn:  https://www.linkedin.com/pub/jo-hodson/64/788/707

Instagram: http://instagram.com/johodson
Pinterest:  http://www.pinterest.com/johodson/

Time for Tea – our new regular chat with someone who cares about tea

Thursday, April 3rd, 2014

Food, fashion and beauty blogger Becca shares her top tips for a tea-filled day

http://rebeccacraft.com/

Becca

1. What is your favourite tea to set you up for the day first thing in the morning?
My favourite tea for the morning is definitely green tea. I like it nice and strong and more to the point, bitter! This helps me come round nicely from a sleepy slumber and makes me feel a whole lot more revitalised, ready to get on with the day ahead.
2. What is your favourite tea to relax you in the afternoon?
My afternoon tea would definitely be peppermint. The vibrant, fresh taste of this drink helps refresh my palette after lunch. Having said that it goes really well with ginger biscuits. If you haven’t tried this combination before then you really should. You are missing out!
3. What do you like best about Steenbergs teas?
If someone was looking for a wide and all-encompassing selection of teas I would point them in the direction of Steenbergs. I love that you can spend hours getting lost in the herbal tea world online. I also always like to buy organic or fairtrade when I can so this gives the shop brownie points in my eyes.
4. Which Steenbergs tea would you most like to try and why?
I am yet to try 3 Flower Burst Tea; it looks truly mesmerising in the see-through glass teapot so that is on my ‘to try’ list.

Steenbergs 3 flower burst tea.

Steenbergs 3 Flower burst tea makes a dramatic statement as well as a refreshing pot of tea

I would also like to try the Japanese green tea, Bancha.

Loose Leaf green tea

Steenbergs Bancha Japanese green tea

5. Who would you most like to have a cup of tea with and why?
Who would I most like to have tea with? I pondered on this question for a while but I came to the conclusion that it would have to be someone I could have fun with over a cuppa! Bearing this in mind it would be comedian Russell Brand who I am sure would have plenty of stories as well as views to share. Hopefully the tea wouldn’t get too cold…

http://rebeccacraft.com/

http://rebeccacraft.com/

Rebecca’s Rambles
Becca’s Beauty Blogging
Twitter: @bexybex74
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