Category: CO2

  • Sea levels set for a ‘continuing rise’ for generations…The Daily Climate … Like baking a cake.

    Sea levels set for a ‘continuing rise’ for generations — The Daily Climate:

    So here’s the story. It’s already baked into the cake.

    The current setting has sea levels rising for decades. Even if we all went to carbon neutral tomorrow.

    The basics are that greenhouse gasses will persist in the atmosphere for decades, even centuries. The most prevalent is Carbon Dioxide (CO2) which will stay in the atmosphere for 70 years, maybe 100.

    So, we can expect temperatures to rise 2, 3, maybe 4 or 5 degrees C. And, as the ocean waters warm, the water expands (thermal expansion). If the oceans are about 2 miles deep, on average, the heat expansion really makes a difference. We’re talking yards here, not feet.

    Some estimates seem to show only the top, maybe the top 10% of the oceans heating and expanding. But that’s because they are using a short planning horizon. If you wait another 50 to 100 years, you should expect far more of the oceans to warm, and expand.

    That is, the heating is already “baked into the cake”… Or in our case, baked into the atmosphere, which will eventually bake into the oceans, which will eventually…

    Well, you get the picture.

    Make no doubt, I’m looking and hoping that this scenario is not the most likely to play forward.

    We do have lower solar and volcanic activities which should serve as a cooling damper for the atmosphere.

    But we appear to be overshadowing that offset. At least from all I can see.

    As always, the best and first place to start is conservation and efficiency.

    ‘via Blog this’

  • EarthDay2013: Reflections on Sustainability: Earth Day, April 22, 2013

    Reflections on
    Sustainability:
    Earth
    Day, April 22, 2013
    (www.EarthDay.org) … (or International Mother Earth Day)


    Earth
    Day 2013: The Face of Climate Change

    It’s not so much that people
    don’t care. . .
    Being green, and being
    sustainable, is something that we all would happily do, if it wasn’t
    inconvenient to do so. And if it was easy to do. And if we knew the best place
    to start. And if it wasn’t too complicated to do so, we would all be more
    sustainable.
    That’s a bit of a problem because
    there is no sense of urgency. There is, however, a sense of urgency about
    getting the economy going stronger and getting more people back to work. But
    reducing pollution and improving our water footprint and addressing our carbon
    footprint, not so much so.
    This is something like saving for
    retirement. There’s no urgency to save for retirement until age 65, but it’s a
    whole lot easier if you started 35 years earlier. $:-)  We need to get the
    magic of compounding working for us, not against.
    There is no question that we all
    have to get sustainable, sooner or later.  “Achieving sustainability will
    enable the Earth to continue supporting human life as we know it”
    (Sustainability, 2013, Blue Marble caption). That’s the definition of
    “sustainable”, something that can be done indefinitely and that does not have
    external costs or place a burden on future generations.
    The
    American Planning Association’s four sustainability objectives are to use
    planning approaches that:
    1. Reduce dependence upon fossil fuels, underground metals, and
    minerals
    2. Reduce dependence upon synthetic chemicals and other unnatural substances
    3. Reduce encroachment upon nature
    4. Meet human needs fairly & efficiently (James & Lahti,
    2003).
    We all have to get started.
    Sustainable starts at home, at church, in business, in government and at
    school.
    We need to take better care of
    God green earth. Stewardship is a responsibility, not a luxury.
    See these topics below:
    I. Global Warming/Climate Change
    II. What BIG Feet you Have! … The Human Footprint
    III.  Sustainable Solutions
    IV. Global Acts of Green on Earth Day 2012
    V. Become More Informed


    Safety & Recycling.
    Carefully and correctly dispose of stuff like electronics, paints, oil,
    florescent light bulbs. Visit
    www.Earth911.com
    to see how to recycle stuff, and extremely local details of recycling centers. Eventually
    everything will be recycled; until then, let’s try to work it out together.
    This is the 43rd Earth
    Day event since it started in 1970. And still we have yet to take significant
    measures to protect the earth we all so clearly need for survival. We all need
    to become more informed, as a great place to start. See the book outlined below,
    created from the best information anywhere about sustainability issues,
    Wikipedia. (Free book, no advertising in it.)
    Sustainability is a journey that
    is started by us today, but continued by future generations.
    “The earth is the Lord’s, and
    everything in it, the world, and all who live in it.” (
    Psalm 24:1)
    God bless,
    —————————-
    Elmer Hall
    Strategic Business
    Planning Company
    Planning
    for Sustainable Success™
    954.704.9100    www.SBPlan.com    www.SustainZine.com
    (blog)
    P Before printing this e-mail think if it is
    nec
    essary.   Think Green!
    I. 
    Global Warming & Climate Change. The statistics for climate
    change and global warming seem to only be getting worse, with all continents
    experiencing extreme weather of hot-cold, wet-dry, often in the same year. We
    have the hottest decade in modern history (based on land, water and air
    measures). April 2012 was the 5th hottest April on record, April
    2010 was the hottest (CO2Now, 2012). Glacial ice is melting, and melting at an
    accelerating rate. There’s evidence the ice in Antarctica, which should be
    expanding, is shrinking, and it appears to be melting from the inside out!
    What about Greenhouse Gasses
    (GHGs) that trap sunlight in the atmosphere and cause warming, just like a
    greenhouse in winter? By burning fossil fuels we are pumping gigatons of GHGs
    such as Carbon Dioxide (CO2)  and Methane (CH4) into the atmosphere, GHGs
    above and beyond what the earth systems were used to processing prior to
    industrialization starting more than a century ago. And carbon dioxide persists
    in the atmosphere for some 100 years. Many scientist had high hopes of
    reversing the steady climb of CO2 in the atmosphere and bringing it back down
    to 350 parts per million (ppm) that we blasted through in 1985. The hope was
    that the US, slowed by a sluggish economy, combined with a switch to cleaner
    natural gas would help to lower the CO2 buildup in the atmosphere. Nope. China
    and India with their coal-power craze, more than wiped out any slowing from the
    US and Euro-zone. As measured by the Mauna Loa Observatory in Hawaii we just
    blasted through 397 on our way to 400 ppm. (See
    CO2Now.org).

    This chart, and what it
    represents, scares the bejeebers out of me!!!!!
     I
    don’t know about you?

    In the 1990s, the IPCC came up
    with many projections from the best case where countries was very proactive and
    reduced greenhouse gases to the worst case with business as usual (BAU). The
    estimates then showed an increase in temperatures of 2 to 6 degrees centigrade
    by the end of the century. Since water expands as it warms in addition to
    glacial melting, this atmosphere increase would eventually result in about a 3
    to 10 foot rise in sea levels. That would be devastating to coastline areas.
    Maybe half of the Florida Keys would be underwater, for example.  Right
    now, about half of the greenhouse gasses are produced by China and the USA,
    with the US pretty much going as BAU and China totally out of control. China
    now burns half of the world’s coal and adds another new coal power plant each
    week. In short, the
    problem is real, it is big, and it is getting worse. Not only that, but it is
    getting worse at an increasing rate.
    With all that gloom and doom, what
    are sustainable solutions?
    II.
    What BIG Feet You Have! … The Human Footprint
    A picture is worth 1,000 words, a
    video must be worth millions. We humans have been having a gigantic impact on
    our environment. How big, you might ask? Really BIG.  A couple of the best visual representations
    of this are the
    Human Footprint
    series by National Geographic, which follows two humans from birth to death, as
    well as,
    The Story of Stuff and The Story of
    Bottled Water
    (Leonard, 2010a, 2010b). 
    There are a couple things I don’t think to be totally accurate, but you
    be the judge.
    ·        
    The Human Footprint, by National Geographic
    Special. Several 10 minute episodes.
    http://channel.nationalgeographic.com/channel/videos/human-footprint/ (10 minute segments;
    87 minutes total, easy to find on YouTube as well). Note that it is a couple
    years old. They say 6+B population, but it is now >7B. Watch #1 and #8.
    ·        
    The Story of Stuff (www.StoryOfStuff.com, ~18min)
    ·        
    The Story of Bottled Water (http://www.storyofstuff.org/movies-all/story-of-bottled-water/). 
    III.  Sustainable
    Solutions
    . We all – everyone, everywhere –
    have to start being more sustainable. Well, dah! But that is easier said than
    done. We have our entire life and economy and culture built around
    non-sustainable practices.
    To start, it is relatively easy, and profitable, to cut back on 25%-30%
    of utilities. Start with an energy audit from your friendly local power
    company.
    Smarter transportation will save
    huge amounts. Telecommuting saves $30,000 to $50,000 per full-time equivalent
    employee, with more than $20,000 savings to the employer. Yes, you might want
    to read that sentence again. The actual savings seem to be, all things
    considered, are at least 10 times the savings in fuel… That is, $5,000 in fuel
    saved related to telecommuting really represents $50,000-$60,000 in total
    savings.
    Or we could build more roads, buy
    more cars, spend more of our lives in gridlock traffic and continue to
    accelerate our increase in GHG emissions? I vote for taking our foot off of the
    GHG accelerator, and starting to tap on the brake. Just because we may have
    another 100 years of fossil fuels left, doesn’t mean that we have to try to
    burn what’s left over the next century.
    IV.  A Billion Acts of
    Green
    . Earth Day commitments are
    entered into the earth day website under the “Billion Acts of Green
    campaign. The campaign in 2012 world-wide brought in 1,021,021,112 pledges.
    See http://www.earthday.org/take-action.
    These were the commitments last year at the university!:-)
    Re-cycle- 9 people
    Eat Local Food- 2
    Wash clothes in cold water- 3
    Use re-useable shopping bags- 3
    Pick up litter- 6
    Turn off the water tap when brushing teeth- 4
    Turn off the computer and the x-box when not in use- 5
    Turn off the lights when not in use- 10
    Eat all the food on my plate – 3
    Re-cycle water bottles- 3
    Don’t buy anything new for a month- 3
    Share rides- 4
    Encourage others to pledge an act of green- 3
    Plan a green event- 2
    Print on both sides- 2
    Use cloth napkins- 2
    Write your legislature- 2
    Use energy-efficient light bulbs- 1
    Eat vegetarian; Plant a tree; Plant a garden; Collect plastic from the
    neighbors for 2 weeks;
    Reduce beef consumption; Repurpose; Conserve fuel; Plant a tree; Walk
    or bike instead of driving; 
    V.
    Become More Informed
    It is critical to become more
    informed. Companies and governments have millions – trillions, really – worth
    of revenues to lose. Think about who wins, when you spend $.005 per gallon for
    water from the tap. You win. The environment wins. Coke and Pepsi (the largest
    producers of bottled water) lose. 
    Companies can make healthy
    products that are sustainable, and they will. Eventually. We could try to get
    the government more involved; but I generally don’t like that. We all need to
    become informed and let our money do the voting for us.
    The trick is to only accept
    accurate facts. The first question of the Four-Way Test from Rotary
    International (
    www.Rotary.org)
    is critical: 
    1) Is it the truth?
    Of
    course the rest of the Four-Way test is pretty important too – it is kind of
    the definition of sustainability when you think about it. 
    Of the things we think, say or do
    1.     
    Is it the TRUTH?
    2.     
    Is it FAIR to all concerned?
    3.     
    Will it build GOODWILL and BETTER FRIENDSHIPS?
    4.     
    Will it be BENEFICIAL to all concerned?
    Contact: Elmer Hall.
    I do consulting and coaching on Sustainability and sustainable innovation.
    Please feel free to contact me for help, advice, or just moral support on your
    sustainability issues.
    References & Links
    Climate
    Changes and Sustainability. (2013, April 22). A WikiBook created in Wikipedia, The Free Encyclopedia.
    Retrieved April 22, 2013, from 
    http://en.wikipedia.org and downloadable from: http://tinyurl.com/SharedStuffZ
    James,
    S. & Lahti, T. (2003). 
    Eco-municipalities: Sweden and the United States: A Systems approach
    to creating communities. Retrieved April 22, 2013
    from:
    http://www.knowledgetemplates.com/sja/ecomunic.htm
    Leonard,
    A. (2010, March 22). The story of bottled water: How “manufactured demand”
    pushes what we don’t need and destroys what we need most. Story of Stuff.
    Retrieved from:
    http://www.storyofstuff.org/movies-all/story-of-bottled-water/
    Leonard,
    A. (2010b). The story of stuff: How our obsession with stuff is trashing the
    planet, our communities, and our health – and a vision for change. New York,
    NY: Free Press. 
    LINKS:
    www.Earth911.com
    (Info about recycling, including local drop-off.)

    http://www.un.org/en/events/motherearthday/   (International Mother Earth Day)

    http://www.earthday.org/take-action
    (Actions you can take to make a difference.)
    http://tinyurl.com/SharedStuffZ
     (WikiBook: Climate Changes and
    Sustainability
    )
    www.CO2Now.org
    (Monitors GHG emissions.)
    www.WaterFootPrint.org
    (Calculate how much water you use.)
    www.CarbonFootPrint.com
    (Calculate how much CO2 you use.)
    www.WaterMatters.org 
    (Great, including Florida specific info.)
    www.UNWater.org
    (All about water and economic development.)
    www.savewaterfl.com 
    (For details & water-saving tips.)
    WikiBook: Climate Changes
    and Sustainability
    . Following is the outline of a WikiBook created
    from 38 Wikipedia articles on Earth Day, April 22, 2013.  Because of all
    the graphics, the book is 60MB as PDF (or 8MB as ePUB). Note that the ePub has
    Earth Day and World Water Day included. Please downloading it, but you can get
    the most recent version of each article by going to
    www.Wikipedia.com
    and enter the article title in blue below.
    Each article has high ratings for
    accuracy and reliability.
    The entire WikiBook is
    downloadable from:
    http://tinyurl.com/SustBook
    (63MB).


    Climate Changes and Sustainability
    Table of Contents
    Introduction
    to Sustainability Issues
    1
    Sustainability
    1
    Population
    density 22
    Ecological
    footprint 24
    Earth
    Systems and Climate Change
    31
    History
    of climate change science 31
    Atmosphere
    of Earth 36
    Global
    warming 45
    Climate
    change 64
    Scientific
    opinion on climate change 75
    The
    Carbon Cycle
    101
    Organic
    compound 101
    Carbon
    104
    Carbon
    dioxide 120
    Carbon
    cycle 134
    Greenhouse
    gas 139
    Photosynthesis
    156
    Hydrocarbon/Fossil
    Fuels
    169
    Fossil
    fuel 169
    Redox
    174
    Coal
    181
    Petroleum
    197
    Gasoline
    218
    Natural
    gas 230
    Power
    and the Nexus of Energy, Water, Paper, Plastic, etc.
    241
    Electricity
    generation 241
    Water
    248
    Water-energy
    nexus 266
    Plastic
    267
    Carbon
    Emissions and Sinks
    280
    Carbon
    dioxide in Earth’s atmosphere 280
    List
    of countries by carbon dioxide emissions 286
    Carbon
    sink 293
    Sustainable
    Solutions
    304
    Education
    for Sustainable Development 304
    Office
    of Energy Efficiency and Renewable Energy 308
    Recycling
    313
    Recycling
    by product 325
    Paper
    recycling 330
    Plastic
    recycling 334
    Sustainable
    development 340
    Glossary
    of climate change 350
    Index
    of climate change articles 356
    References
    Article Sources and Contributors 360
    Image Sources, Licenses and
    Contributors 375
    Article Licenses
    License
    385
    This entire WikiBook is
    retrievable from:
    http://tinyurl.com/SharedStuffZ
    (~60MB PDF or ~8MB ePUB)
  • City of Melbourne Certified Carbon Neutral | Pro Bono Australia

    City of Melbourne Certified Carbon Neutral | Pro Bono Australia:

    Wow. Melbourne is Green!:0)

    Aiming for Neutral CO2 by 2020.

    Of course that is a long way from having the whole of the city run at Zero-emissions. Especially Transportation & Electric.

    But you gotta complement them. That’s a big effort.

    ‘via Blog this’

  • Taking a fresh look at solar energy’s benefits | Highlands Today

    Taking a fresh look at solar energy’s benefits | Highlands Today:

    Local article to Central Florida. It is good to see some movement on solar.

    Great. We all need to be more sustainable. Glad to see Coronado Solar getting out there and making it happen.
    Couple areas that aren’t precise. Probably lost something in the translation. Payback on solar hot water is usually 2 to 4 years. Really good ROI for pools (unless you like to polar-bear it in the winter). Payback for solar is usually 6 to 9 years; that’s probably the 6.5 years mentioned in the article.
    CO2e saved per home is about 6.68 metric tons per year based on 11.3MW per year with typical US electric power. (http://www.epa.gov/cleanenergy/energy-resources/refs.html)
    That would be about 155 trees planted from seedlings for 10 year (not 20+ years life of the solar array). (http://www.epa.gov/cleanenergy/energy-resources/calculator.html)
    It is always hard to visualize our carbon foot print. Each person in the US produces 5 metric tons of CO2 (or equivalent). Figure 2 people per household. And an acre of trees/forest takes out about 2 MTons per year (until about 30 years, then only 1MTon). So a household of 2 needs to plant at least 5 acres of new forest today to cover all of their burning of ancient forest (coal and oil) for the next 20-30 years.
    Oh well, energy-ize your house and save 15%-25% of your utilities for the change in your pocket. Get solar water heaters and save 5-15% and plan to go solar completely within the next few years. Maybe start the array and get the meter so it can easily be expanded in the future. Prices continue to drop and efficiency improve:-)
    Visit: http://www.carbonfootprint.com to calculate your own carbon footprint, individual or business.

    ‘via Blog this’

  • NextEra Energy Resources commissions its 10,000th megawatt of wind energy – 12/18/12

    NextEra Energy Resources commissions its 10,000th megawatt of wind energy – 12/18/12:

    NextEra (FPL by an older name) now produces enough Wind Power to run a city the size of Chicago, or it will.

    Rather cool is to check out the company’s Sustainability Report. http://www.nexteraenergy.com/news/index.shtml

    This will give you an indication of what power generation companies should be talking about in terms of their production capacity and their carbon footprint.

    For example:
    “In 2011, 52 million tons of CO2 avoided
    from zero-emitting generation and
    customer energy efficiency programs.”
    And, compared to the industry, FPL — I mean NextEra — had:
    “90% lower SO2 emissions,
    80% lower NOx emissions, and
    51% lower CO2 emissions.”

    This is compared to the industry, so the “industry, may or may not be pretty…
    By NextEra is looking pretty pretty, by comparison.

    It appears that this will put NextEra firmly in the leadership position of Wind Generation in the USA.

    ‘via Blog this’