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Google says its carbon footprint is now zero

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181–190 of 335 posts

Re: Google says its carbon footprint is now zero

#181
Carbon "offsets" give a nice, reassuring feeling. But what actually counts for the planet is actual, raw emissions, how much of the dirty stuff you're throwing out. "Emitting than planting some trees that will hopefully fix back the carbon in 40 years" isn't the same at all as "not emitting".

Sorry, but this is greenwashing.

Re: Google says its carbon footprint is now zero

#182

There's a really good explanation of different loopholes in calculating carbon emissions in the Microsoft carbon target announcement from last year[1]. Eg do you count secondary services your employees use, like food services or emissions from their commute? Do you count partner services, like shipping providers for physical product? These, along with your direct emissions, are categorized into three "scopes" of emis…

> do you count secondary services your employees use No, you don't. If you pull the food service thread, you can go through the food wholesalers to farmers, then to John Deere, then to steel plants, then to miners, then to hard hats and eventually you'll end up in China where the game will be declared lost.

If you want to be realistic about your actual effect on the environment that's literally what you have to do.

This is not some abstract game to be won. This making real changes in the real world.

And no: when the stakes are this high, it being extremely difficult is no reason to just assume it's impossible.

Re: Google says its carbon footprint is now zero

#183
post #140

Earlier quoted context omitted.

> emissions from their commute Isn't stuff like this kind of out of their hand unless the state itself tries to fix this.

Companies can help a lot by locating their offices in places that enable less carbon intensive commuting, lobbying local government, supporting initiatives that promote density, and supporting local transit initiatives (example: [0]). When businesses speak up and say, local business needs workers to be able to commute without a car, our competitiveness will suffer without it and we will fall behind, that speaks to a…

Most corporate campuses are located such that public transportation cannot serve it well. They tend to be isolated islands surrounded by parking lots and grass land, with no through street that transit could take that would get from on place to another. Thus the only transit ends at their building, this is okay for a zoo or shopping mall where people come and go all day, but offices tend to be everyone arriving at the same time and then no riders, so to make it worth while to serve you all day you have to be on the way to someplace worth serving. If you are not on the way then people with a choice will prefer to drive just for the one time that the kid gets sick and they have to leave early. (note places where traffic is a problem are also places that are on the way to elsewhere)

Re: Google says its carbon footprint is now zero

#184

Earlier quoted context omitted.

But a ton of the "clean" power isn't clean. Solar needs to have standby fossil plants that keep at idle or else you get brownouts. Those high end molten salt solar plans take natural gas to startup. Most "wood chip" plants burn the same fast growing trees used by paper mills. CO2 is a stupid thing to focus on. There are so many other forms of pollution that are so much worse. Factory cities in China that have lakes o…

> Solar needs to have standby fossil plants that keep at idle or else you get brownouts That's strictly cleaner than running the region on fossil plants only > Natural gas to startup That's strictly cleaner than running the region on natural gas only >CO2 is a stupid thing to focus on. There are so many other forms of pollution that are so much worse. Factory cities in China that have lakes of toxic sludge waste. Lak…

> > Solar needs to have standby fossil plants that keep at idle or else you get brownouts

> That's strictly cleaner than running the region on fossil plants only

True, but from a CO2 and climate standpoint that's strictly dirtier than nuclear. And reducing emissions by enforcing good insulation norms, taxing the hell out of kerosene, etc.

Re: Google says its carbon footprint is now zero

#185
post #140

Earlier quoted context omitted.

Companies can help a lot by locating their offices in places that enable less carbon intensive commuting, lobbying local government, supporting initiatives that promote density, and supporting local transit initiatives (example: [0]). When businesses speak up and say, local business needs workers to be able to commute without a car, our competitiveness will suffer without it and we will fall behind, that speaks to a…

Or allowing work from home.

Work from home is useful, but there are real advantages to face to face conversation.

Re: Google says its carbon footprint is now zero

#186
post #14

I'm always suspicious about carbon offsets. From what I've seen buying flights for example, the price seems surprisingly low. Either being carbon neutral is not as economy-killing as some say, or the true price is much higher. Does anyone have more expertise on this?

The issue is that this price doesn't scale. Let's say that the current price of an offset is $5/ton-of-co2. Let's say that presently all offsets are being put toward replacing inefficient wood-burning stoves in third-world countries with much more efficient electric stoves, because it's the cheapest way to reduce carbon emissions. Right now, only a very small amount of offsets are being purchased (relatively little carbon is being offset); however, if lots of offsets were to be purchased (lots of people trying to offset their emissions) then we would run out of wood-burning stoves to replace with electric stoves and people who sell offsets would have to finance a more expensive type of carbon-reducing project, increasing the per-ton cost of a carbon offset. As demand for offsets rise, that new more expensive project would run out as well, and we would have to move onto increasingly expensive projects and the price of offsets would continue to rise.

In other words, if the whole world were trying to offset its carbon emissions, the price per offset would rise dramatically.

Re: Google says its carbon footprint is now zero

#187
post #179

Earlier quoted context omitted.

Even with all those caveats, its still an impressive milestone and a step in the right direction.

Sure, but once you reach "zero" what's the incentive to improve now?

If all their current customers die due to global warming their profit will be lower, regardless of who created the carbon footprint.

Re: Google says its carbon footprint is now zero

#188
post #180

Earlier quoted context omitted.

Even with all those caveats, its still an impressive milestone and a step in the right direction.

One of the problems with the offset approach is it's not that repeatable. Only a certain number of companies can buy carbon offsets before there aren't really any more offsets to buy, and we have to start actually reducing the carbon to begin with. Separately, one of the things that gets to me with companies like Google claiming a zero carbon footprint is that if you look at its corporate headquarters, it's mostly pa…

Don't they basically have a massive fleet of buses that cart in all the kids to work who cannot afford to live within 10 miles of the place? Are those buses natural gas?

Re: Google says its carbon footprint is now zero

#189
post #179

Earlier quoted context omitted.

Even with all those caveats, its still an impressive milestone and a step in the right direction.

Sure, but once you reach "zero" what's the incentive to improve now?

Offsets are better than nothing, but they're not sustainable. Low-hanging fruit will be used up at some point, and actually removing CO2 from the atmosphere is really expensive (most optimistic figure I've seen anywhere estimates $50/ton for the mid-to-long term). So the incentive is to push for actually zero emissions instead of net zero.

And as sibling comment mentions, climate change is bad for business too, so that's the incentive for net-negative.

Re: Google says its carbon footprint is now zero

#190
post #179

Earlier quoted context omitted.

Even with all those caveats, its still an impressive milestone and a step in the right direction.

Sure, but once you reach "zero" what's the incentive to improve now?

Assuming they actually reached zero, who cares? I mean I'd love google to work on carbon removal efforts for the world at whole, but, capitalism.
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