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.

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3
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1answer
75 views

My residential colony burns dry grass every year; how can I stop them?

Every year during June-October, it rains and a few months later after the rainy season there is a lot of grass growing in the empty sites in my residential colony. So all the grass is cut, piled up ...
5
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1answer
97 views

Are trains more sustainable than electric buses?

I assume the energy for electric buses and trains comes from the same sources. But a train doesn't need to carry it's power supply along, contrary to a bus. However, there is more infrastructure that ...
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2answers
49 views

Is global population growth ignored in sustainable energy discussions because it makes any effort seem futile?

We (I'm in EU, Netherlands) are trying to reduce CO2 emissions, and many other regulations (nitrogen, pfas) have been devised to make sure we don't make our planet uninhabitable for humans. But I don'...
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1answer
78 views

Single-use wooden vs plastic cutlery

I just joined a waste minimization board in my office and one of the area we discussed was the use of plastic cutlery in our canteen. While the best option in my opinion would be to remove all single ...
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What are the benefits or shortcomings of a moss wall?

I'm considering to put up a small moss wall in my workplace. What benefits or shortcomings should be considered regarding inhabitants' health and environment impact of a moss wall? Update: It's an ...
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1answer
58 views

Is there any case where plant farming is more eco friendly than raising livestock?

I am looking for an example or a case with arguments that would justify converting cattle ranches into plant farms (e.g., wheat, apple, or anything non-meat). The advantages should be in a more ...
2
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1answer
59 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
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3answers
74 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 ...
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2answers
83 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
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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
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2answers
147 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
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1answer
95 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 ...
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2answers
204 views

Is cheese as bad as beef for the environment?

Among foods, beef is frequently noted as one of the biggest causes of global warming, particularly because cattle produce methane as part of their digestion. Cheese is less frequently discussed in ...
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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 ...
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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
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3answers
158 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-...
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2answers
74 views
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5answers
127 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 ...
2
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1answer
88 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
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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
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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 ...
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4answers
146 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
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2answers
248 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 ...
3
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2answers
101 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 ...
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4answers
320 views

What is the most commonly available eco-friendly writing instrument?

How would you rank the following in terms of damage to the environment: Pencils (regular) Mechanical Pencils Single-use ball point pens. Refillable ball point pens. Fountain pens The eco-friendly ...
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2answers
728 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
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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
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3answers
169 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
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1answer
71 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
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1answer
82 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
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1answer
823 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
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1answer
149 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
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2answers
135 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 ...
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0answers
70 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, ...
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2answers
289 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
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1answer
134 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
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1answer
175 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
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3answers
210 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
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3answers
159 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
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1answer
69 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
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1answer
85 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
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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 ...
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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
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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
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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 ...
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0answers
68 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
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1answer
65 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
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1answer
173 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 ...
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2answers
893 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
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1answer
223 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 ...