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Earth

World Is Finally Waking Up To Climate Change, Says 'Hothouse Earth' Author (theguardian.com) 354

The scorching temperatures and forest fires of this summer's heatwave have finally stirred the world to face the onrushing threat of global warming, claims the climate scientist behind the recent "hothouse Earth" report. Following an unprecedented 270,000 downloads of his study, Johan Rockstrom, executive director of the Stockholm Resilience Centre, said he had not seen such a surge of interest since 2007, the year the Nobel prize was awarded to Al Gore and the Intergovernmental Panel on Climate Change. The Guardian: "I think that in future people will look back on 2018 as the year when climate reality hit," said the veteran scientist. "This is the moment when people start to realize that global warming is not a problem for future generations, but for us now." The heatwave has dominated headlines across the northern hemisphere this summer. New temperature records have been set in Africa and cities in Australia, Taiwan, Georgia and the west coast of US. Heat stroke or forest fires have killed at least 119 in Japan, 29 in South Korea, 91 in Greece and nine in California. There have even been freak blazes in Lapland and elsewhere in the Arctic circle, while holidaymakers and locals alike have sweltered in unusually hot weather in southern Europe. Coming amid this climate chaos, the "hothouse Earth" paper by Rockstrom and his co-authors struck a chord with the public by spelling out the huge and growing risk that emissions are pushing the planet's climate off the path it has been on for 2.5m years.
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World Is Finally Waking Up To Climate Change, Says 'Hothouse Earth' Author

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  • by Midnight Thunder ( 17205 ) on Friday August 17, 2018 @09:48AM (#57143714) Homepage Journal

    Many businesses don't care about the environment, unless there is a direct cost. They are either to busy trying to survive or serve the demands of the shareholders. Add to that, when a business is not looking beyond a 5 year schedule, then the impact of climate is also not a direct impact.

    Now, tell them their customers are going elsewhere because the environmental image of a company is important, then they will wake up. Of course this only works when said corporation is not in a monopoly position.

    In the US a number of companies have been pushing back amount trying to play nice in terms of the environment, which in the end will give the benefit to foreign corporations that have already adapted to the reality that being energy efficient for the customer is important. Short term US companies don't have to play nice, because the government has been helping keeping energy artificially cheap, so the end-user has no interest to buy appliances that consumer less resources. In most of the world people are paying the real cost for resources, so they have had to adapt.

    • We always blame businesses & corporations for all of our problems, but their products and services are only a result of our consumption tastes.

      We happily and eagerly spend money on their shiny-object crap which we don't really need, without thinking about all of the pollution created from obtaining, & refining natural resources, pollution from the factory, toxic chemicals used during manufacturing and cleaning of the final product that get dumped into lakes, rivers, oceans, then all of the packagin

    • Now, tell them their customers are going elsewhere because the environmental image of a company is important, then they will wake up.

      Sure, they'll hire an ad agency.

      I remember Weyerhaeuser [goodjobsfirst.org] being in the news for an atrocious environmental record. And then I remember a bunch of Weyerhaeuser commercials with streams and green forests talking about how much they cared about the environment.

      I'm guessing that was a lot cheaper than modifying their business practises.

    • Well said.

      Even more broadly, in the US we hear way more about the burden of new regulations rather than the benefits. Electric vehicles are a pretty good example of this - right now they're considered luxe and more expensive. But car manufacturers are actually worried that they'll be much less profitable (because it's fundamentally simpler to create and direct motion from electricity than combustion) and the operating and maintenance costs are much lower. By rights the public should be clamoring for elec

  • Comment removed based on user account deletion
    • printed out the papers, so they can look through it one and then throw it away?

      They are sequestering carbon. If everyone prints out enough papers and tosses them in a landfill then we are removing carbon from the atmosphere.

      I'm only half joking. The use of trees as carbon sinks, and then removing that carbon by burial, has been proposed by prominent climate scientists. The problem is the tree huggers that studied "international gender studies" in college instead of any real science. We could sequester a lot of carbon with proper management of forests. I don't mean by burying ream

  • by Sir_Eptishous ( 873977 ) on Friday August 17, 2018 @10:18AM (#57143948)
    Even though I work with scientists, and one of my co-workers is an actual climate scientist(we discuss weather and climate a lot) I don't need scientists or science or empirical evidence. I've seen first hand how quickly the climate has changed.

    A small town in the mountain west I grew up in was known for having very cold winters. Starting about 10-15 years ago, when I would visit in the winter I noticed it wasn't as cold. Anytime I mentioned this to my friends and relatives that lived there, they would say, "yea, isn't it great!". A few times I was there in January it rained, and not a little. Raining in January in a town that historically had brutally cold winters(avg high temp would be below 32 F, avg low temps between 0 and 10 F). This town used to have avg summer temps of around 85 F, now the last few years the avg summer temps in the 90s.

    I've seen all kinds of new plants showing up, new weeds, just in the past few years. I've been landscaping and gardening for a long time and I take note of the weeds I have to deal with. I've noticed how bird migrations are changing, and different birds are showing up in my town.

    If you live in the western US you've noticed that in the last 10-15 years the climate has markedly heated up and dried up. What used to be arid or semi-arid is now turning into full on desert.
  • We know that (Score:4, Insightful)

    by hcs_$reboot ( 1536101 ) on Friday August 17, 2018 @10:25AM (#57143994)
    Everyone knows that. Question is, who really cares among the powerful? Does a 72 year old business man, mired in scandals and in lobbies commitments, eager to succeed politically at all costs, having a single (short-term) objective in mind to that end: 'improve his economy'... don't expect this man to care about something likely happening in the future to the planet, even if the proof was as clear as 1+1 = 2.
    • Everyone knows that. Question is, who really cares among the powerful? Does a 72 year old business man, mired in scandals and in lobbies commitments, eager to succeed politically at all costs, having a single (short-term) objective in mind to that end: 'improve his economy'... don't expect this man to care about something likely happening in the future to the planet, even if the proof was as clear as 1+1 = 2.

      Does this 72 year old man have grandchildren? If so then I suspect that this man does in fact care how "his" economy performs in the future.

      I remember someone pointing out how many childless politicians there are around the world, all of them running up the national debt and living high on big government spending. They don't much care what happens after they are gone. Consider this the next time you have a chance to vote, does this candidate have grandchildren? Having children may not be enough because

  • the party in complete power of all branches of Government has called global warming a hoax. Is he from a different timeline than I am? I can go there?
    • ... and sadly, the 'other partys' plan to "fix climate change" was to sell "carbon credits" to big polluters, so they could pollute even more, but pay for the privilege.

      I, too, would like to visit this alternate Earth.

  • by JoshuaZ ( 1134087 ) on Friday August 17, 2018 @11:12AM (#57144350) Homepage
    So, what can you do to help out? There are three major categories of how you can help, personal, political and charitable.

    In terms of personal change, you can do a lot. You can eat less meat; meat consumption is a major driver of CO2 production and methane in the atmosphere https://skepticalscience.com/animal-agriculture-meat-global-warming.htm [skepticalscience.com]. You can also drive less, walk places or use public transit. If you need to buy a new car, try to buy a hybrid or an electric car. If you own a house, make sure it is well insulated; don't put the air conditioner on to any colder than you need to in the hot months, and don't heat it more than you need to during the winter. Consider buying solar panels for your house. All of these are things which not only help the environment, they save you money.

    Politically, the primary thing you can do is either donate to or vote for candidates who support dealing with climate change. Much of Europe is doing the right things already regarding this (with the exception of Germany's really bad decision to turn off their nuclear plants). But both the US and Australia currently have governments who are substantially not helping matters. In the US, this means generally one should be voting for Democrats. While there are some Republicans who take climate change seriously like Christie Todd Whitman and Arnold Schwarzenegger they are a functional minority which has been pushed out of the party to a large extent.

    The third thing you can do is directly donate to charitable causes which help with renewable energy or otherwise help with climate issues. Everybody Solar https://www.everybodysolar.org/ [everybodysolar.org] buys solar panels for non-profits like homeless shelters and science museums. The Solar Electric Light Fund https://www.self.org/ [self.org] gets solar panels for parts of the developing world; this not only helps the very poorest in the world, it also helps make sure that when Africa's economy comes more online they do so in a way that doesn't immediately involve massive CO2 production. For wind power, I recommend the New England Wind Fund https://www.massenergy.org/the-wind-fund [massenergy.org] which builds wind in the North East of the US (which currently has very little wind power and can definitely use more). Finally, in terms of immediate effects of CO2 offset per a dollar spent, Cool Earth is by many measures the most efficient way to do so https://www.coolearth.org/ [coolearth.org]. Remember, every little bit helps.

  • by Rick Schumann ( 4662797 ) on Friday August 17, 2018 @11:34AM (#57144578) Journal
    I want to believe this headline and I'll go ahead and accept it for sake of argument -- but is it too little too late? Or are we going to become a living (dying?) example of why we haven't been able to detect signs of alien civilizations out there among the stars?
  • Nuclear power.

    When I see new nuclear power plants getting built then I will believe that politicians and the public are taking global warming seriously. I have read some encouraging news recently that US federal regulators are making real investments in the future of nuclear power. There's already been a shift in how nuclear power is viewed, and people are starting to embrace it again. One real reason people are embracing it is very self serving, a lot of nuclear power plants are reaching end of life and will be shut down soon and without a new reactor in its place a lot of jobs will be lost as well as a large source of electrical generation capacity in that region.

    I don't much care why people are embracing nuclear power, only that people embrace it. Nuclear power is safe, low carbon, domestically sourced, and inexpensive.

    Say what you will about past accidents with nuclear power, like Fukushima, Chernobyl, and Three Mile Island, all of them are irrelevant to embracing third and fourth generation nuclear power. All of those past accidents were with second generation nuclear, and as safe as second generation nuclear power has been on the aggregate we will see even safer power with third generation nuclear that is being built now. Fourth generation nuclear, such as molten salt reactors, will be safer still.

    I've seen the numbers and models on a national grid based on wind, water, and sun. This is not a future with inexpensive, reliable, and safe electricity. It's quite likely not low in CO2 either. There is no future with inexpensive, plentiful, safe, clean, and "green", electricity that does not include nuclear power.

    Here's a couple websites that do the numbers:
    http://www.roadmaptonowhere.co... [roadmaptonowhere.com]
    http://withouthotair.com/ [withouthotair.com]

  • by WindBourne ( 631190 ) on Friday August 17, 2018 @01:54PM (#57145812) Journal
    Still have idiots/trolls running around claiming that China and 3 Rd world nations should be able to add a bunch more coal. Likewise, Germany , Japan, etc adding coal. Most of Europe is shutting down their nukes, without anything solid to back it up. America , is moving off coal, but rather than doing nukes, Geothermal, and hydro, we are moving to wind, solar, and Nat gas. Like China with coal plants, we in America will run our Nat gas plant for the next 50 years. Gov lie constantly to force other nations to clean up, which is why we need OCO-3 to show absolute numbers.

    So no, we are not improving. We have a long ways to go.

Think of it! With VLSI we can pack 100 ENIACs in 1 sq. cm.!

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