Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [ecology]

The tag has no usage guidance.

3
votes
0answers
143 views

Does light pollution matter for Insect declines and agroecosystems?

Recently it was claimed that the increase in artificial light at night was a significant contributor to the 'ecological armageddon' of decreasing insect populations. It was further argued that the ...
29
votes
1answer
4k views

In California, is water from the north diverted into the Pacific Ocean?

Possibly addressing the Californian wildfires, president Donald Trump claims that in California "water coming from the north" is "being diverted into the Pacific Ocean". Governor Jerry Brown must ...
43
votes
1answer
8k views

Is “Earth Overshoot Day” a useful or reliable metric of humanity's effect on the world?

Apparently, we are rapidly approaching Earth overshoot day and that day gets earlier every year. The Guardian explains: Humanity is devouring our planet’s resources in increasingly destructive ...
24
votes
2answers
6k views

Do Americans use 500 million straws per day?

CNN claims that Americans use 500 million straws per day. Every day, Americans throw away 500 million plastic straws, enough to circle the Earth twice, or fill 125 school buses. Other sources ...
3
votes
1answer
275 views

Is climate change causing jellyfish to wash up on the beach?

The following article Thousands of Venomous Portuguese Man O’ Wars Wash Ashore in Australia: ‘It Was the Stuff Of Nightmares’ details an event where a large number of a jellyfish creatures washed up ...
14
votes
1answer
496 views

Are species becoming extinct at a rate of 0.01%-0.1% per annum?

The World Wide Fund for Nature warns that there is, in fact, a very serious biodiversity crisis. And illustrates this with an unreferenced "scientific analysis" These experts calculate that ...
14
votes
1answer
1k views

Is the Great Barrier Reef dead after 25,000,000 years of being alive?

The New York Post published an article in 2016 titled Obituary: Great Barrier Reef (25 Million BC-2016). The Great Barrier Reef of Australia passed away in 2016 after a long illness. It was 25 ...
9
votes
2answers
649 views

Do Kaziranga National Park workers shoot and kill poachers?

Bored Panda reports: Kaziranga National Park is a story of success when it comes to conservation of rhinos – but what they’ve done to achieve it is allowing its workers to shoot and even kill ...
10
votes
1answer
488 views

Are there more tigers in private ownership in the US than there are in the wild?

According to the WWF there are more tigers in US backyards than live in the wild. http://www.worldwildlife.org/stories/more-tigers-in-american-backyards-than-in-the-wild I have heard variants of ...
3
votes
0answers
247 views

Can 3D ocean farms provide food and biofuel far more sustainably than other sources?

This article in The Nation contains an excerpt from “Ecological Redemption: Ocean Farming in the Era of Climate Change,” a lecture by Bren Smith given at the Thirty-Fifth Annual E. F. Schumacher ...
1
vote
1answer
402 views

Are 100 million sharks culled per year for safety reasons?

Are 100 million sharks culled per year for safety reasons? Example claim A woman has a 1 in 262,365 chance of being killed by a shark in her lifetime. In that very same lifetime she has a 1 ...
5
votes
1answer
384 views

Have 'upland farmers' struggled to protect livestock from foxes since the fox hunting ban in the UK

The Daily Mail reports plans to repeal the fox-hunting ban. At present it is legal to hunt with two hounds to flush a fox to a gun. If the proposed change went ahead, the exemption would cover ...
11
votes
1answer
427 views

Are polar bears doing well despite a reduction in sea ice?

From Skeptical Science and many other sources: In conclusion, the reason polar bears have been classed as threatened comes from the impacts of future climate change on the bears’ habitat. Current ...
4
votes
2answers
380 views

Is it almost impossible to find animals that are not contaminated by chemicals?

From Chapter 3 of Rachel Carson's seminal book, Silent Spring (1962): FOR THE FIRST TIME in the history of the world, every human being is now subjected to contact with dangerous chemicals, from ...
3
votes
1answer
183 views

How fair is “N% lower environment load” claim for lower grammage paper?

This is basically a rephrase of this question from Sustainability SE. Paper manufacturer UPM claims they have paper that has the same key characteristics (as white, as thick and as usable in office ...
13
votes
0answers
317 views

Is there a high ecological impact from buying a new car?

First, a disclaimer: this is my first question here, so please point out any deficiency so I can amend it. Here in Italy, the Government has a recurring policy (it is happening every 2/3 years now) ...
14
votes
2answers
9k views

Is the value of a tree $193,250?

There is a sign, at the Eden Nature Park & Resort in City of Davao, Philippines, that says this: Of concern to all! A tree is worth $193,250 According to Professor T.M.Das of the ...
22
votes
2answers
2k views

Do wind turbines kill many birds each year?

It has been claimed that due to their large size, and the velocity of their blades that wind turbines kill large numbers of birds that run into them at night, or in fog, and die. http://www....
5
votes
1answer
4k views

Are 2–4 hour washing machine programs eco friendly?

New washing machine (at least in the EU) often have a special program named with something like "green" or "eco" and that are supposed to be environmentally friendly. These are often for around 2–4 ...