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  1. Len Rosen

    Len Rosen

    12/01/2017
    Len Rosen
    A New Use for Oil Sands Wastewater: Extracting Lithium for Batteries
    www.21stcentech.com MGX and PurLucid Treatment Solutions create lithium extraction technology that recovers it from oil sands steam-assisted gravity...
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  2. Frank Geisler

    Frank Geisler

    21/12/2016
    Follow the frog?

    "Du musst nicht ans Ende der Welt gehen, um den Regenwald zu retten." - so zumindest verspricht es das gut gemachte Video der Rainforest Alliance:
    Follow the Frog
    Follow the Frog You don't have to go to the ends of the Earth to save the rainforest. Just Follow the Frog! Shop for Rainforest Alliance Certified products here:...
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  3. David B. Grinberg
    This drastic ice melting and rising sea levels should be of concern to every living thing on planet Earth. Do YOU agree?
    David B. Grinberg
    The Arctic is reeling from its warmest year since at least 1900
    mashable.com This was the Arctic's warmest year on...
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    Comments

    Deb 🐝 Helfrich
    14/12/2016 #1 Deb 🐝 Helfrich
    I made a comment on @Irene Hackett's share on LI about a google engineer using maps to save redwoods near Santa Cruz and had a Geophysicist look at my profile.

    We must be concerned.

    But since we have the in-fighting dynamic - we could agree to focus on the things that are clearly, undeniably due to the actions of humans, like monoculture industrial agriculture and deforestation both of which lead to desertification which has unbalanced the carbon and moisture cycles of the planet.

    Time to start doing things one by one consistently and we will get to a tipping point where we stop the destruction and begin to reverse it.
  4. Len Rosen

    Len Rosen

    08/12/2016
    Len Rosen
    An Update on Ways to Stop Methane Emitting Cows
    www.21stcentech.com Seaweed feed may be livestock farmers' secret weapon for reducing agriculture's methane and GHG contribution to global...
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  5. Len Rosen

    Len Rosen

    08/12/2016
    Len Rosen
    Gizmos & Gadgets: Argentinian Invents Methane Gathering Backpack for Cows
    www.21stcentech.com Argentinians come up with a backpack for cows to capture up to 300 liters of methane per day from a single animal, enough to power a...
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  6. Len Rosen

    Len Rosen

    22/10/2016
    Len Rosen
    World Youth Get Climate Change – Too Bad Old Politicians Can’t Say The Same
    www.21stcentech.com 3 presidential debates and not a question from journalists or citizens about climate change. New research points to long-term...
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  7. Len Rosen

    Len Rosen

    15/10/2016
    Len Rosen
    International Aviation Body Adopts Greenhouse Gas Reductions for Jet Travel
    www.21stcentech.com ICAO meets in Montreal with 190 nations signing plan to become carbon neutral beginning in 2020 and reduce CO2 emissions by 63% in...
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  8. Len Rosen

    Len Rosen

    15/10/2016
    Len Rosen
    Dams Have an Unintended Consequence: Methane Emissions
    www.21stcentech.com Produce 1.3% of global greenhouse gases annually. That is greater than all emissions produced by...
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  9. ProducerGina Akers

    Gina Akers

    23/09/2016
    Support History, Heritage & Green Spaces
    Support History, Heritage & Green Spaceshttps://m.facebook.com/LoveLydiardTrust/To all my wonderful connections I need help with a important cause, please can you like The Love Lydiard Trust on Facebook:https://m.facebook.com/LoveLydiardTrustPlease also follow @LoveLydiard on Twitter to...
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    Comments

    Bennoura Hamza
    08/11/2016 #1 Bennoura Hamza
    Original
  10. Len Rosen

    Len Rosen

    31/08/2016
    Len Rosen
    Three “Ps” the World Needs to Master in the 21st Century – Part 2: Politics
    www.21stcentech.com Politics as usual is not solving climate change, population growth, and many other problems we face. We need to change political...
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  11. Len Rosen

    Len Rosen

    31/08/2016
    Len Rosen
    3 “Ps” the World Needs to Master in the 21st Century – Part 1: Population
    www.21stcentech.com World's population by 2050 to exceed 10 billion but African growth may push number even higher straining climate and...
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  12. Len Rosen

    Len Rosen

    19/08/2016
    Len Rosen
    What Happens When the Daily High Temperature Outside Exceeds 50 Celsius?
    www.21stcentech.com Goddard Institute for Space Studies gathers 6,300 climate data sources to declare last 10 months the hottest ever recorded on...
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  13. Len Rosen

    Len Rosen

    19/08/2016
    Len Rosen
    Range Anxiety Overblown When Talking About Electric Vehicle Performance
    www.21stcentech.com Study by MIT researchers shows most average daily commutes less than the range of current fleet of EVs using Nissan Leaf as a...
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  14. Len Rosen

    Len Rosen

    01/08/2016
    Len Rosen
    We Need More Input to Understand What the Delta Between 1.5 and 2.0 Means in Global Warming
    www.21stcentech.com Authors call for scientific community to get to work on climate models for a 1.5 C warmer world to meet 2018 deadline under...
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  15. Len Rosen

    Len Rosen

    30/07/2016
    Len Rosen
    The New Goal of Governments in an Age of Climate Change: Build a Circular Economy
    www.21stcentech.com Applying circular economic principles in business can half the COP21 target of keeping warming to no more than 1.5...
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  16. Len Rosen

    Len Rosen

    24/07/2016
    Len Rosen
    Hot and Hotter are the Two States of Climate the World is Experiencing These Days
    www.21stcentech.com Climate change means monitoring the Arctic, assessing work capacity in the tropics, and adapting cultures to local annual cycle...
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  17. Len Rosen

    Len Rosen

    19/07/2016
    Len Rosen
    “There’s something going on” New Scientific Studies Borrow a Trump Phrase But There’s No Conspiracy
    www.21stcentech.com Three new studies cite decline in biodiversity, poleward and upward cloud migration, and ocean current changes caused by global...
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  18. Len Rosen

    Len Rosen

    19/07/2016
    Len Rosen
    A “We Fail to Learn From History” Comment Got Me Thinking About How the Dinosaurs Died
    www.21stcentech.com A study looks at Cretaceous-Paleogene event that killed the dinosaurs to find short-term hydrocarbon aerosols contributing to...
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  19. Len Rosen

    Len Rosen

    30/06/2016
    Len Rosen
    Is North America Finally on the Right Climate Action Path?
    www.21stcentech.com Canada, Mexico and US announce effort to combat climate change. Includes 2025 50% renewable and nuclear energy pledge with CCS...
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  20. Len Rosen

    Len Rosen

    29/06/2016
    Len Rosen
    Climate Compatible Development: Part 1 – Is There a User’s Guide to Help Develop Policy?
    www.21stcentech.com Climate compatible development viewed both as short-term and long-term policy. If net-zero emissions ultimate goal can a pipeline be...
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    Comments

    Don 🐝 Kerr
    29/06/2016 #1 Don 🐝 Kerr
    So glad you've flown to beBee @Len Rosen The bees will surely enjoy your insights and perspectives. Post shared.
  21. ProducerJoel Anderson

    Joel Anderson

    26/06/2016
    The yin and yang of water, food, energy, population & climate.
    The yin and yang of water, food, energy, population & climate.The nexus of Water, Food, Energy, Population & Climate relationships and the potential complementary nature of opposites that may just be interconnected. I originally wrote this after reading and endless stream of writings on the topics...
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    Comments

    Gerald Hecht
    15/11/2016 #10 Gerald Hecht
    #9 @Joel Anderson Thank you! I wanna change fields...here on the Louisiana Delta Plane...the earth is literally disintegrating under our feet; and most people who live here think it's just "bad traffic" and road construction headaches"...it's insane!
    Joel Anderson
    15/11/2016 #9 Joel Anderson
    #5 @Gerald Hecht As I scrolled through the link I found a twitter comment that called 400ppm a left wing conspiracy. Now I get it, I am a red neck from Kansas but holy cow (that is a gentle Kansas Euphemism for huh?)--somehow we need to get past the yin and yang of it all. Thanks again....
    Gerald Hecht
    15/11/2016 #8 Gerald Hecht
    #6 @Joel Anderson and then there is this one https://www.theguardian.com/commentisfree/2009/mar/21/leader-thomas-malthus
    Gerald Hecht
    15/11/2016 #7 Gerald Hecht
    #6 @Joel Anderson I don't wanna say I'm apprehensive or anything; so I'm gonna go with a MORE or less constant state of terror; "God gave Noah the rainbow sign, no more water, GONNA BE FIRE NEXT TIME..."
    Joel Anderson
    15/11/2016 #6 Joel Anderson
    #4 Thanks @Gerald Hecht appreciate the link and information.
    Gerald Hecht
    15/11/2016 #5 Gerald Hecht
    Bye http://400.350.org/#1
    Gerald Hecht
    02/09/2016 #4 Gerald Hecht
    #3 @Deb 🐝 Helfrich they keep telling me: "shoot, I mean dang' boy; if don't make dollars din, it don't make no kahnda sense!"
    Deb 🐝 Helfrich
    02/09/2016 #3 Deb 🐝 Helfrich
    Thanks for re-upping this with a link on the other site, @Joel Anderson. I have to simply make one tiny change..."complementary nature of opposites that may just be interconnected"

    It is all interconnected. Every single bee - each literal and metaphorical bee - has a part to play in each of these global environmental topics because we are all contextualized within the planet Earth's ecosphere.

    But here is the rub, as you rightly mention we are dependent on corporations to a tremendous extent to wake up and smell the humanity not the profits, but we've let them be exempt from concerns apart from increasing shareholder value EVERY 90 DAYS. Until we begin to challenge this concentration of financial and human capital within organizations more powerful than most governments, we are not going to stand a chance towards collaborating towards a sustainable future for the entire planet.

    Capitalism is swell to a certain extent, but when it creates entities that can decide to take over the world's seeds, or introduce endocrine disrupting plastics into baby bottles to increase profits, or bottle up the liquid elixir of life and in the process generate waste that will last for decades we have to ask when will we wise up and ask for these organizations to have oversight ensuring that they don't jeopardize the planets future? That has to be the definition of 'good' business.
    Gerald Hecht
    26/06/2016 #2 Gerald Hecht
    @Joel Anderson this wasn't supposed to happen yet; hence the name http://400.350.org/#1
    Gerald Hecht
    26/06/2016 #1 Gerald Hecht
    @Joel Anderson Excellent! In the end it only takes very small tweaks in certain environmental parameters and all of us bees and our hives are gone! Bottom Line, doesn't matter how great a leader anyone thinks they are, or how much discipline they think they have;
  22. Len Rosen

    Len Rosen

    28/06/2016
    Len Rosen
    The Permafrost Report: It’s Getting Dicey in Siberia These Days
    www.21stcentech.com Sinkholes and craters are a consequence of permafrost melt and deforestation in the Arctic. Global warming a time bomb for...
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  23. Len Rosen

    Len Rosen

    07/06/2016
    Len Rosen
    Gizmos & Gadgets: Bionic Leaf Converts CO2 to Alcohol-based Fuel
    www.21stcentech.com Daniel Nocera has created an artificial leaf that produces alcohol fuel byproducts from artificial photosynthesis at an unprecedented...
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  24. Len Rosen

    Len Rosen

    07/06/2016
    Len Rosen
    A Progress Report on Sucking CO2 Out of the Atmosphere
    www.21stcentech.com A Calgary-based company is capturing a ton of CO2 from ambient air daily. But at present cost the technology is prohibitively...
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  25. Len Rosen

    Len Rosen

    07/06/2016
    Len Rosen
    In 2025 Norway will Ban the Sale of Gasoline-Powered Cars, One of Several Moves to a Low-Carbon Future
    www.21stcentech.com Country passes 50,000 EVs registered and 1 in 4 cars sold are now electric drive trains. Is Norway a paradigm for other countries to...
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