A fascinating categorization of #CDR in an article exploring the "#CDR #emissions gap" in the latest edition of Nature Climate Change: > Conventional CDR on land: This includes #afforestation, in which trees are planted when previously there were none, and #reforestation, which means restoring areas where the trees have been cut down or degraded. > Novel CDR: This includes all CDR methods that are not based on #forestry and #landuse change, such as #biochar, #directaircapture (#DAC) and #bioenergy with #carboncapture and storage (BECCS). I understand this grouping, but I would argue that categorizing #CDR by Engineered Solution and #NatureBased solution might be more telling. I suspect it allows a more accurate assessment of scalability and #CarbonInvestmentEfficiency (#CIE). https://lnkd.in/gzTdydN3
Nelson A. Switzer’s Post
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See how companies like Groundwork BioAg are bringing these benefits - enhanced crop yield, enhanced resilience and superior carbon sequestration - to farmers around the world. #decarbonization #agtech #climatech #gigacorn
CEO at Earthly | 4x Founder | WEF Top Innovator | Wilding Earth Host | Protecting & Regenerating >1% of the planet by 2030
🍄 Mycorrhizal Fungi: Nature’s Underground Heroes 🌱 Beneath our feet lies an incredible hidden network called Mycorrhizal Fungi that form vital partnerships with plants, making them the unsung heroes of our ecosystems. Recent studies by SPUN have found that an amazing 13 billion tonnes of carbon are cycled through these fungal networks annually! In this video carbon can be seen flowing through them in real time. There are 2 key types: 1. 🌳 Tree Friends - Ectomycorrhizal Fungi (EMF): They wrap around tree roots, forming a protective sheath and helping trees absorb essential nutrients like nitrogen and phosphorus. They also shield plants from harmful pathogens. Examples include Amanita, Boletus and Tricholoma. 2. 🌽 Crop Companions - Arbuscular Mycorrhizal Fungi (AMF): They penetrate root cells of many plants, including crops, creating arbuscules (junctions) for nutrient exchange and enhancing phosphorus uptake. They improve soil structure and health. Examples include Glomus, Rhizophagus and Acaulospora. 🌍 Ecological Importance These fungi decompose organic matter, recycle nutrients, enable plant communication through the "Wood Wide Web," and help sequester carbon. 🌾 Agricultural & Forestry Applications Inoculating crops with Mycorrhizal Fungi boosts yields and reduces chemical fertiliser reliance. They are also an essential tool in reforestation, helping trees thrive in degraded soils. Be More Like Mycorrhizal Fungi!! At a recent event, Isabella Tree from Knepp Estate suggested that we should all be more like Mycorrhizal Fungi. It left a mark on me and here’s what I think she meant: 🤝 Collaboration: Like fungi and plants, humans thrive by sharing resources, building supportive communities and fostering teamwork. 💪 Resilience: Fungal networks help plants resist stress. We can build resilience through strong relationships and community support. 🌍 Regenerative: Fungi enhance soil health and sequester carbon. We can live more regeneratively by minimising our negative impact and supporting regenerative practices. 🤝 Communication: Fungal networks enable plant communication. We improve by enhancing communication, promoting transparency and sharing ideas. 🌳 Growth: Fungi nurture plant growth. We can foster growth by mentoring, supporting development, and celebrating achievements. 🛡️ Protection: Fungi protect plants from pathogens. We should care for each other’s well-being, providing support and promoting community health. Together with GlobalFungi, Global Soil Mycobiome Consortium, the Crowther Lab | ETH Zurich, and other researchers, SPUN is building a global database of mycorrhizal diversity. This will allow us all to quantify biodiversity hot-spots and identify underground ecosystems of high conservation priority. (🎬 Credit & more info: SPUN | Society for the Protection of Underground Networks) #Mycorrhizal #Fungi #Biodiversity
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One of the most effective advisors on #water, Will Sarni recently wrote about what has changed and what will continue to shape corporate water strategy. These are: 1) Proactive corporate #engagement and #investment in #innovative water #technology companies, including start-ups and scale-ups. 2) Recognition by corporations that water is not just a business #risk but also a business #opportunity to deliver new products and services. 3) Challenging and re-examining #collectiveaction frameworks as a key component of corporate water stewardship. 4) The rise of innovative partnerships such as “catalytic communities” to shape or replace #collectiveaction. 5) #Digital technologies, including #AI and remote sensing to #democratize data and actionable information to #stakeholders. 6) Increased corporate programs focused on #nature with the potential for integration of water strategies. Will's insights are prescient and should be regarded as the guidepost by which corporate leadership should measure action. #decarbonization #gigacorn #gigacornhunter #climatechange #wickerwaterproblems
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A compelling profile of our portfolio company, Groundwork BioAg, from Haaretz. Entitled, "The Israeli Company That Uses Fungus to Tackle the #Climate and #Soil Crises," this piece walks through how Groundwork discovered a way to increase #agricultural #crop #yields by means of #mycorrhizal #fungus. And as an amazing, bonus, the #soil to which the fungus is added #sequesters more #greenhousegases than the most advanced #carbon-trapping systems on the planet. When looking at #CDR projects remember that there are only three things that matter: 1) #Scalability - how quickly and #economically can the CDR platform be deployed? 2) #Measurability - can the #sequestration be confirmed? 3) #Quality - is the removal #permanent? A link to the article is provided in the comments below. #decarbonization #gigacorn #gigacornhunter #climatechange #climatech Yossi Kofman Danny Levy Dan Grotsky Hanan Dor Inbar Morag Andrew Duff Jack Levy Jonathan Schwartz Mick Messman Brian Mixer Claus Dr. Hackmann Idan Mor Adi Vagman Gil Eiges Adam Fell
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What, me worry? As reported by Carbon Brief: 1) SOUTH ASIA: Extended and severe #heatwaves that continue to grip 50% of northwest India have claimed at least 110 lives and caused 40,000 to suffer from suspected #heatstroke. Delhi recorded its highest ever minimum #temperature in a 55- year record this week, when night-time temperatures did not drop below 35.2C. 2) EAST ASIA: China's average heatwave starting date has advanced by 2.5 days per decade. 3) DEADLY PILGRIMAGE: In the Middle East, more than 1,000 hajj pilgrims have reportedly died amid scorching #heat in the holy city of Mecca in Saudi Arabia. Temperatures reached 51.8C in Mecca as around 1.8 million people took part in the “days-long, mostly outdoor” pilgrimage. 4) US FURNACE: Tens of millions of people in the US were under dangerous #heatwarnings this week as some cities faced record-breaking temperatures. About 80% of the country’s population are experiencing “a kind of heatwave not seen in decades”, which brought prolonged periods of temperatures above 32.2C, “under a #weather phenomenon known as a #heatdome”. 5) ‘BRUTAL’ EUROPE: After registering Europe’s highest recorded temperature of 48.8C in 2021, Sicily is again having to turn away tourists as “brutal heatwaves” have led to #crops dying and #farm animals facing slaughter. #decarbonization #gigacorn #gigacornhunter #climatechange #climate #carbon
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When the pushback on, or the argument against, #innovation is that it will put a conventional market out of business, the argument quickly loses credibility for me. Innovation is #disruptive. Innovation can bring market efficiency, fill gaps in demand or supply, solve challenges such as #climatechange, #inequity or #waterquality and #abundance and, in many cases, result in more jobs and greater #prosperity. In this article in vegconomist - the vegan business magazine (I am not #vegan, btw), the author explains that Warren Davidson, the Ohio Congressperson from the 8th District recently introduced the REAL Meat Act of 2024 to prohibit using federal funds for any activity related to cultivated meat, including research, production, promotion, and advertisement. The author further explains that, as part of Congressperson Davidson's argument for this Act, that cultivated meat threatens the livelihood of traditional meat producers. This is where this Congressperson lost me - as does most everyone who uses this argument to lobby. Denying innovation the opportunity to flourish stifles growth and prosperity. While Congressperson Davidson also argues that cultivated meat poses health risks, for which there is no evidence to point, but I have wondered myself, the fact that the argument is positioned to protect the conventional economy (an economy for which we have much to be thankful and much for which it must apologize and repair) by choking the funding of innovation...means stagnant growth or shrinking of the economy is more likely. Let's continue to support innovation, growth and the pursuit of a sustainable #economy. #decarbonization #gigacorn #agriculture https://lnkd.in/g46TGxq9
Ohio Rep. Introduces Bill to Ban Federal Support for Cultivated Meat, Citing Threats to Health and Farmers
https://vegconomist.com
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At 2 trillion dollars, #cleantech investing is not a fringe investing segment. If you are still investing in the conventional economy, maybe you’re missing out… #decarbonization #climatechange #gigacorn #gigacornhunter
Clean tech investment set to hit $2tn in 2024
ft.com
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Has anyone visited the Pathways Alliance website. According to The Logic… “Pathways Alliance, a consortium of six of Canada’s largest oil sands companies, has wiped its website. All information about the group and its activities was removed and replaced with a brief statement. Imminent changes to the federal law that governs deceptive marketing intended to curb the practice of “greenwashing” have created “significant uncertainty for Canadian companies that want to communicate publicly about the work they are doing to improve their environmental performance, including to address climate change,” the statement said. Environmentalists say Pathways’ decision is hard proof that fossil fuel companies can’t back up their environmental claims, while energy industry representatives say the new rules complicate their efforts to market new technologies that could help them achieve net-zero.” #decarbonization #climatechange #gigacornhunter #oil #gas #energytransition
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I loved reading this article in Wired Magazine. "How Much #Energy Would It Take to Pull #CarbonDioxide out of the Air?" In it, a physicist, Rhett Allain runs the math on #directaircapture and warns that this tech won't save us from the #climate catastrophe. If you follow his logic, we will need to spend over 1000 GW of power per year to make this work (removing annual and legacy emissions)...more than double the current power production capacity on #Earth today! Not alone it won't...that's for certain! It is all hands on deck time...we must fcus on the 3 R's of #decarbonization - reduce, replace and remove to be successful. https://lnkd.in/gnakfqza
How Much Energy Would It Take to Pull Carbon Dioxide out of the Air?
wired.com
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The savings to the #economy from #renewableenergy (or at least non-emitting #power generating sources) is astronomical. Have a read of the latest study which indicates that by displacing fossil fuels, #wind and #solar saved the #UnitedStates $250 billion over 4 years. These cost benefits, savings really, were in the form of health care reductions. So, we save money and reduce human suffering, pain and disease by transitioning away from #fossilfuels. How many more rationale reasons do we need? https://lnkd.in/gWJ4wm-t #decarbonization #gigacorn #gigacornhunter HT John Timmer
Climate and health benefits of wind and solar dwarf all subsidies
arstechnica.com
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The question of where should we start when it comes to the #energy #transition, #transformation, #decarbonization...of whatever term you wish to use...can be answered by looking at the size of the emissions by sector and subsector - and the level of difficulty and cost. This data is well understood, so let's get moving! The #climate is not as patient as the legislators and corporations who hold all the cards in the timing of the transition to a #lowcarbon economy. HT Canary Media Inc. #gigacorn #gigacornhunter
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