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A huge crack is spreading across one of Antarctica’s biggest ice shelves

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41–50 of 110 posts

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#41

Earlier quoted context omitted.

>> I don't see any confusion there. "And as it grew, also became wider — by 2015, yawning some 200 meters in length." They use "wider" and "length" to describe the same 200 meter span.

no, they use length to describe the measurement of the crack's width. totally valid afaic.

Valid? Yes. Ugly to read? Also yes.

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#42
post #17
post #2

> "I have spent so much time now looking at the satellite images, and I really love this ice shelf, it would be such a tragic thing to see this thing go." Reminds me of Kim Stanley Robinson's Mars trilogy. We humans can fall in love with large chunks of ice just by looking at them long enough. How will we ever bring ourselves to terraform another planet?

Let's see how terraforming this one works out before we go off terraforming another.

Might be better to terraform an already messed up planet before our own. (which is arguably somewhat messed up, but not Mars-level. Yet)

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#43
post #14

Earlier quoted context omitted.

Or -- while we're thinking geoengineering -- could we limit how much ice breaks off by deliberately making a cut (or a series of breaks in the ice) from the current end of the crack straight out to sea?

If that would work, then there wouldn't be a crack there in the first place.

Why?

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#45
post #35
post #24

Earlier quoted context omitted.

The faster that levels rise the sooner we are to get off our collective asses and make a difference.

True, but the longer we have to sit on our asses, the more likely we are to succeed in our effort to make a difference when we finally get around to it (due to technological progression).

I wouldn't count on this - markets don't seem to care about sea level rise at the moment

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#46
It's worth noting that the title of the article is somewhat misleading. The ice shelf entirely is slightly smaller than Scotland, but the part breaking off is (upper estimate) 12% of that, so, according to the article, slightly larger than Prince Edward Island.

Not that this is reason to celebrate or think that this is any more than a continuation of the ongoing and forthcoming climate excursion.

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#47

If you're ready to do something about this, consider volunteering for http://brandnewcongress.org

Alternatively: Use public transit, encourage friends and family not to be wasteful, invest in alternative fuel sources, vote for people who will use taxpayer dollars to invest in alternative fuel sources, so on and so forth.

What is anybody else going to do that you can't do yourself already?

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#48
post #45
post #35

Earlier quoted context omitted.

True, but the longer we have to sit on our asses, the more likely we are to succeed in our effort to make a difference when we finally get around to it (due to technological progression).

I wouldn't count on this - markets don't seem to care about sea level rise at the moment

The wealthy do love their ocean-view properties, though.

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#49

Earlier quoted context omitted.

>> I don't see any confusion there. "And as it grew, also became wider — by 2015, yawning some 200 meters in length." They use "wider" and "length" to describe the same 200 meter span.

no, they use length to describe the measurement of the crack's width. totally valid afaic.

You can't just use "length" to describe a width. It's grammatically valid but semantically incorrect. An object can't be "100m long by 100m long".

Re: A huge crack is spreading across one of Antarctica’s biggest ice shelves

#50

It's kind of amazing that humanity's overall response can be summed up in a gif. https://media.giphy.com/media/z9AUvhAEiXOqA/giphy.gif

I don't think serious conversation like this is a place for reaction GIFs.

I think the GIF sums up how lots of people are just willfully unaware of the problem.
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