We’re rewarding the question askers & reputations are being recalculated! Read more.

Questions tagged [environmental-impact]

describes all effects (positive or negative) of the production, consumption and/or disposal of a product, service, policy, or project on the environment.

Filter by
Sorted by
Tagged with
2
votes
0answers
9 views

If everyone had an 'American carbon footprint', how much could the world's temperatures increase?

Would really appreciate any help! Trying to create a formula that would show: If every citizen in the world had an average carbon footprint of xxxx.xx kg per month, global temperatures could rise by ...
0
votes
0answers
47 views

Effects of global 'wilding' of weather? [closed]

Is the increasingly wild weather causing more turbulence in the upper atmosphere, which could result in larger amounts of it being thrown up into space and lost? I don't know, for instance how long ...
2
votes
1answer
40 views

Which of disposal or production of leather has a greater environmental impact?

Several times I've heard of people supporting leather against non-animal alternatives, saying that since animals are killed for meat we have a lot of skin to use and that it would be bad not to use it....
3
votes
3answers
61 views

Sustainably waterproofing a rain jacket

My raincoat was fully waterproof when bought some 8 years ago. Now it's like a cotton blouse in that it soaks up water immediately. I have washed it with technical wash and sprayed it with ...
1
vote
2answers
82 views

Paper packaging once a day or plastic every second day?

I buy a lot of cottage cheese. There are two kinds of packagings available: paper wrappings, which I buy one piece a day plastic bag, of which one pack is enough for two days Assuming that I can't ...
6
votes
1answer
1k views

Are there any adverse impacts if I keep WiFi router on all time?

I searched Google only to come up with various results with different views. Is there any official or reliable source that states the impacts of keeping the WiFi router on regarding environmental ...
6
votes
2answers
145 views

How does the climate impact of an LNG-powered cruise ship compare to flying?

Taking the Iona as an example, it is claimed that "The cruise ship will have a reduced carbon footprint with zero sulphur and nitrogen emissions." Sulphur and nitrogen, while pollutants, are not ...
3
votes
1answer
86 views

Is boxed wine more ecofriendly than bottled wine?

In a few weeks I'll be hosting an event and will need to purchase wine for about 30 or 40 people. For myself and my partner, I typically purchase boxed wine as it stays fresh longer (assuming the wine ...
7
votes
0answers
92 views

Is cheese as bad as beef for the environment?

The contribution of beef production to global warming is frequently noted as one of the worst foods, particularly because they produce methane as part of their digestion. Cheese is less frequently ...
12
votes
4answers
3k views

How can I support the recycling, but not the new production of aluminum?

While the initial production of aluminum is a waste-intensive, energy-intensive process that has negative environmental and social impact through deforestation and contamination of waterways, aluminum ...
2
votes
1answer
74 views

CO2 track of staying in huts which are supplied by helicopter

How much CO2 do we produce by sleeping on average in a hut (including breakfast and dinner)in high-altitude > 3000 m)? Let's assume that the hut offers 50 beds and that a helicopter has to supply the ...
3
votes
3answers
147 views

Impact of vegetarianism on the meat industries

My main goal is to get rid of mass husbandry and the environmental impact of industrial meat production. My question is: Is it better to abandon meat from my diet completely or to endorse eco-...
2
votes
2answers
73 views
3
votes
5answers
125 views

Is there standard methodology for assessing how environmentally friendly a particular lifestyle is?

The headline says it all, I'm looking for a standard way of assessing a lifestyle against environmental criteria. I'm thinking of some sort of lifestyle questionnaire that will produce a score from 0 ...
1
vote
1answer
83 views

Recycling : paper, plastic or aluminum, which one to choose, if only one?

Supposing I can focus only on one type of material to recycle, choosing from paper (card board etc), aluminum (can etc) or plastic (water bottle etc), then which choice of material will help the ...
4
votes
1answer
68 views

Plastic incineration vs discarding considerations

Firstly, let me say, I am not pro-either. I just hear about people trying to save the environment (and putting an end to bad municipal 'dump site' behaviour) by rather burning their trash. This is ...
8
votes
1answer
121 views

How do you decontaminate land?

How do you decontaminate land that has been contaminated with various toxic materials? Is it safe to just unearth everything? I live around a lot of contaminated fields and it looks like companies ...
3
votes
4answers
143 views

Is there a scientific consensus whether lifestyle or amount of human population the biggest problem

When discussing with a colleague about ecology yesterday, we had agreed on the following premise : Before industrial age, world population was low, and the environment was not significantly damaged ...
3
votes
2answers
238 views

How much CO2 is emitted after 1 hectare of woodland gets burnt in a wildfire?

Wildfires are getting more and more common due to dryer and hotter summer seasons. I'm interested in the impact of wildfires in terms of CO2 contribution in the atmosphere. I'd like to get a gross ...
2
votes
2answers
94 views

Is there a recent life cycle analysis for cloth diaper and for disposable diaper?

I am looking for specific studies on the life cycle of cloth diaper versus disposable diaper. The municipality I work for wants to establish a compensation program for parents who want to choose a ...
0
votes
0answers
51 views

When tape is needed for simple labeling, which tape is the most environmentally friendly?

When it comes to quick and temporary labeling of bins and storage things, a strip of tape written on can be very useful. Painters tape, masking tape, duct tape are all occasionally used for this ...
11
votes
2answers
713 views

Which consumes more carbon dioxide: a fully grown forest or a newly planted one that is growing?

I was talking to some friends and one of them claims that it is more efficient to combat global warming by cutting the trees and replanting them because a growing forest consumes more CO2. (Firstly, a ...
3
votes
1answer
112 views

The least sustainable pathway of the IPCC SR15 report

Looking briefly at the recent IPCC report it presents a number of pathways for keeping global warming below 1.5 degrees celsius by 2100. These follow a spectrum from enormous reductions in consumption ...
11
votes
3answers
165 views

Is it better to put something potentially unrecyclable in the recycling bin or to put something recyclable in the waste bin?

This may sound like a weird question, but the other night I was about to throw away a plastic package which didn't have any recycling information on it, and I hesitated before throwing it in the waste ...
2
votes
1answer
69 views

Discretionary Carbon Footprint vs. Per-capita footprint

Are there any published academic studies which compare per-capita carbon footprint against discretionary carbon footprint (ie. lifestyle-connected emissions)? per-capita footprint is the result of ...
3
votes
1answer
80 views

What is the energy and greenhouse gas footprint of Skysource/Skywater water generator?

The Water Abundance X-Prize was recently awarded to the Skysource/Skywater alliance for: ... developing an easily deployable high-volume water generator that can be used in any climate, meeting the ...
8
votes
1answer
713 views

Wood vs. plastic vs. metal furniture and other items, is the wood product generally most environmentally friendly?

Consider a bed or a chair, one made of wood, another of plastic, another of metal. All else being kept similar between the materials to the extent feasible, is the wood product generally the most ...
4
votes
1answer
140 views

I throw compostable food into trash — how much harm do I cause?

I live in a city that doesn't have composting facilities that ordinary citizens like myself could easily use. Although I recycle most of the plastic, metal, glass and paper I lay my hands on, getting ...
2
votes
2answers
133 views

Life-cycle assessment of software products?

I'm a software engineer, and lately I've been thinking whether it's possible to delineate the environmental impact of a software product - say a web service, a website, an app for your phone, etc. It ...
2
votes
0answers
69 views

What is the environmental impact of recycling beverage containers, by material?

I just read the article "Oregon Launches First Statewide Refillable Bottle System In U.S.". Discussing the environmental impact of this system, the article says: Until that facility [in Portland, ...
6
votes
2answers
246 views

What is an environmentally-conscious replacement for white yogurt?

I am looking for an environmentally conscious replacement for white yogurt. I do have a couple of ideas for foods that could work well, but I have very little clue if they are a better choice from the ...
7
votes
1answer
121 views

What is the maximum sustainable population of the earth?

This question prompted by discussion regarding this answer to a question about vegetarianism. I recently came across a U.N. review of studies seeking to determine the earth's maximum sustainable ...
3
votes
1answer
170 views

Which type of BBQ grill has less of an environmental footprint, charcoal or propane or what?

Of course buying used vs. new makes a big difference, but in any case, if one is set on purchasing a BBQ grill, is there less environmental impact in the production & use of a charcoal vs. a ...
7
votes
3answers
203 views

What is the environmental impact of meal kit subscriptions (Blue Apron, etc)?

According to Wikipedia, a meal-kit is... ...a subscription service that sends customers pre-portioned food ingredients and recipes for them to prepare homecooked meals. Well-known examples include ...
5
votes
3answers
148 views

Are the red worms suggested for vermicomposting considered an invasive species?

I'm considering vermicomposting as a next step to hot composting, and plan to release the red worms directly into my garden bed (using a worm bucket), but wanted to check before ordering a batch of ...
3
votes
1answer
68 views

How sustainable is the use of materials such as slate, clam shells and wood for go stones and boards?

I should like to buy some attractive go equipment and am wondering which choices are ethically acceptable, whereby I imagine that sustainability of ecosystems is more or less the only significant ...
5
votes
1answer
83 views

Is delivery of mail to house doors by postal services more sustainable than picking up mail from a central location?

Today there exists more than one mail and parcel services to distribute deliveries. I wonder about sustainability effects, especially when you receive several deliveries a day. When everybody has to ...
3
votes
1answer
2k views

Recycling soda stream cannisters in Australia?

My wife and I have a bunch of random broken things from our previous lives that we're trying to get rid of correctly. One of them is a few left over soda stream canisters. Many recycling centers in ...
1
vote
0answers
23 views

Use Ebooks or normal books? [duplicate]

Ebooks and normal paper books both contribute to environmental damage in some way. I want to know, which of those two contributes to less environmental damage, on average?
3
votes
1answer
108 views

How can we all together clean up the vast plastic carpets in our oceans? [closed]

It is mind-boggling to me that there is still so much plastic out in our oceans, floating around for years and ever growing and nothing is being done about it. Governments should work together, ...
4
votes
1answer
78 views

How much is the environmental benefit of organic food offset by its higher economic cost when purchased?

One thing that I do in my life is earn extra money just so I can afford organic food as much as possible. But in this higher-earning job (which is not organic farming and thus not sustainable ...
1
vote
0answers
66 views

When should I get rid of a product and buy a new more efficient/useful version? [duplicate]

When should I get rid of a product and buy a new more efficient/useful version? The existing product works okay for its primary use case so I don't want to throw it away or recycle it and then spend ...
5
votes
1answer
61 views

How much soya is needed to produce a glass of cow's milk?

Producing soya beans is responsible for some significant amounts of deforestation in tropical areas and relying on soya introduces a demand for transportation in countries where soya is not grown. I ...
4
votes
1answer
161 views

Why the eco-friendly soy ink is not abundent on the market?

From time to time I see on different papers "Printed with eco-friendly ink," so I assume that it is the soy-based ink. I have read a bit about it, and the opinions about soy-ink being eco-friendly are ...
4
votes
2answers
861 views

Relative merits of 'milkman' glass vs. 'supermarket' plastic milk bottles?

(A question with looking for answers from a UK perspective, preferably) Does anyone have any pointers to, or have the knowledge to answer, the question of the larger-scale environmental arguments ...
5
votes
1answer
194 views

Is heating with candles economically and/or ecologically worthwhile?

Considering my home doesn't have a heating system nor chimneys, I wonder if it's worthwhile to heat using only candles. There are multiple dimensions to consider: Does it cost less than electric ...
10
votes
2answers
214 views

Should I replace existing inefficient light bulbs?

Similar to this question (except that's about cars), if I can buy more efficient light bulbs than the ones I'm using right now, should I? Or is it better to wait until my current light bulbs expire, ...
3
votes
1answer
105 views

PNG optimization for website and environment impact

PNG images can be optimized in different ways. Reducing PNG size for websites seems to be a good choice in order to reduce bandwidth usage and data transport (and reduce the impact on environment). ...
6
votes
2answers
256 views

Is there any eco-friendly option for condom?

I am from India and there is no availability of vegan condom. I am a hardcore practitioner of sustainable living and don't wanted to create waste with single-use condom which is definitely resulting ...
4
votes
2answers
364 views

What is the real impact of the new Adidas collection made with recycled plastic bottles?

Adidas has a new collection made with recycled plastic bottles recovered from the oceans. I have been trying to find the real environmental impact of this collection but it has been difficult to ...