The Army? For Defence or for "Eco"?
The Army? For Defence or for "Eco"?
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Original Poster:

9,388 posts

160 months

Tuesday 30th March 2021
quotequote all
"Electric tanks and vegetarian options in the mess are just some of the ways the Armed Forces will go greener, the Ministry of Defence has revealed. The MoD sets out in a new report how it will respond to “the threat posed by climate change”, "

https://www.telegraph.co.uk/news/2021/03/29/challe...

Is it just me or should the top priority of the army to be the most effective fighting force it can be not worrying about climate change?

Scrump

23,777 posts

182 months

Tuesday 30th March 2021
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Are the two aims mutually exclusive?

The challenge of supplying fuel to expeditionary forces should not be underestimated. Both security of supply as well as the logistics involved in getting it to the front line consume a lot of resource and are a potential weakness.

A more secure supply of fuel and even self sufficient bases would be a huge increase in effectiveness.

rxe

6,700 posts

127 months

Tuesday 30th March 2021
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Hybrid tanks might actually be a good idea - rather than idling for hours at a time, the ability to be “on, but silent and not hot” is attractive. Actual electric tanks - not with the sort of tanks they have today. A 60 tonne vehicle doing sub 1 mpg would need a battery the size of an articulated truck.

I suspect also that the army has realised that fighting “proper” opponents with tanks is liable to lead to a lot of casualties, For bashing 3rd world despots, tanks are great. Up against Russian and Chinese tech .... less so. So a future tank may be a lightly armoured, uncrewed “bomb carrier”, might be more suited to electric.

On the overall point I’d agree. When it comes to armies, the only metric should be effectiveness. Eco stuff needs to take a back seat.

Chainsaw Rebuild

2,118 posts

126 months

Tuesday 30th March 2021
quotequote all
Effectiveness is king, but if you can save money on fuel and by recycling (for example) you can have more Army for a given budget; which is a double win.

Electro1980

8,933 posts

163 months

Tuesday 30th March 2021
quotequote all
Vegetarian options and electric tanks? Sounds more like putting already in existence plans in to a press release for a bit of green washing. Does anyone think that there are not already vegetarian options in place or that the next generation of tanks would not be at least partly electrified?

Silent running without a huge IR signature seems like a major advantage for tanks regardless of the eco credentials and given the number of Hindus, Buddhists Sikhs and Muslims, along with just plain old vegetarians by choice, in the armed forces i can’t see how they would not have vegetarian options.

Edited by Electro1980 on Tuesday 30th March 12:50

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Original Poster:

9,388 posts

160 months

Tuesday 30th March 2021
quotequote all
If and when electric vehicles have a military advantage then go for it. The article suggested that climate change should have any value when deciding what equipment to buy or the diet of our soldiers. I say it should have none.

At present when operating away from base I'd suggest a tanker is more mobile than an electricity system and car carry a far greater store of energy than batteries. Generators need a fuel supply so cut out the middle man and fuel the vehicles.

Biggy Stardust

7,068 posts

68 months

Tuesday 30th March 2021
quotequote all
I was once on a course where I leant a valuable lesson- never, ever send the veggie in the group to pick up the ration packs. They wish to inflict their dietary choices on everyone else.

take-good-care-of-the-forest-dewey

7,360 posts

79 months

Tuesday 30th March 2021
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Been happening for years. For example DU rounds being phased out under icbuw treaty.

Gecko1978

12,302 posts

181 months

Tuesday 30th March 2021
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I am sure it was Clarkson who pointed out the madness of tanks being eco friendly out the exhaust but firing depleted uranium rounds out the front.

Diet sure explore best nutrition for troops etc and electric tanks might have a future but when we are talking war, environmental issues seem a little dubious

pquinn

7,167 posts

70 months

Tuesday 30th March 2021
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Sounds like this bloke really drank the Kool-Aid with his ideas on diet and everything else.

As for electric / hybrid tanks they haven't exactly got a great history, all the way back to when Porsche tried to make them work and couldn't. Tech has moved on but you're still never going to get the performance you need.

The Chinese and Russians will say 'fk the environment' and they'll win.

Starfighter

5,307 posts

202 months

Tuesday 30th March 2021
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Reduced fuel consumption increases range or time over target. Sounds like a win-win.

pquinn

7,167 posts

70 months

Tuesday 30th March 2021
quotequote all
Starfighter said:
Reduced fuel consumption increases range or time over target. Sounds like a win-win.
Flying tanks?!

BritishBlitz87

740 posts

72 months

Tuesday 30th March 2021
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Battery-powered or hybrid tanks seem like a great idea if they can design one with a good enough range. No need for millions of barrels of oil to run your war effort, and cutting back the enormous tail of modern militaries means more money for front-line troops
Didn't some German say that commanding a tank division is the easy part, but it takes a genius to keep them supplied.

Starfighter

5,307 posts

202 months

Tuesday 30th March 2021
quotequote all
pquinn said:
Flying tanks?!
IL-2?

The radio news article quoted aircraft engine efficiency.

pquinn

7,167 posts

70 months

Tuesday 30th March 2021
quotequote all
BritishBlitz87 said:
Battery-powered or hybrid tanks seem like a great idea if they can design one with a good enough range. No need for millions of barrels of oil to run your war effort, and cutting back the enormous tail of modern militaries means more money for front-line troops
Didn't some German say that commanding a tank division is the easy part, but it takes a genius to keep them supplied.

Sounds like a great future, assuming you can pull all those megawatts of electricity for charging out of thin air.

To be honest it sounds like an even bigger and more complex supply train than before.

Randy Winkman

20,993 posts

213 months

Tuesday 30th March 2021
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Biggy Stardust said:
I was once on a course where I leant a valuable lesson- never, ever send the veggie in the group to pick up the ration packs. They wish to inflict their dietary choices on everyone else.
Whereas a meat eater would never come back without suitable veggie options?

The forces have long been doing there best to reduce the opportunity for people to say "Why do we send money on all this stuff anyway?".

Biggy Stardust

7,068 posts

68 months

Tuesday 30th March 2021
quotequote all
Randy Winkman said:
Whereas a meat eater would never come back without suitable veggie options?
The meat eater might well ask if anyone's veggie. Not that they'd need to- nothing on earth is as sure as the veggie stating their requirements very clearly.

XCP

17,608 posts

252 months

Tuesday 30th March 2021
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Are there really Buddhists in our armed forces?

Ultra Sound Guy

29,334 posts

218 months

Tuesday 30th March 2021
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And what about environmentally friendly explosives, missiles etc?
And surely, nuclear-powered vehicles would be the cleanest way to go?

shouldbworking

4,793 posts

236 months

Tuesday 30th March 2021
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This is what happens when you do an integrated review, integrating defence which needs to work anytime, anywhere, with no lead time with a government policy based on fixed infrastructure and a glacial pace of change.

It doesn't make sense, the idea exists on paper but will simply never be enacted in practice.