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Rob Majteles

@robmajteles

Impact Investor and Entrepreneur https://www.linkedin.com/in/robmajteles/

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19.09.2023
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Latest posts by Rob Majteles @robmajteles

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This is the most inspiring long-term chart you’ll see. It also blows up all relentlessly wrong arguments about fossil fuels as somehow sacred in their ability to help drive growth. Now, what would be more inspiring is pushing all of this forward orders of magnitude faster:

12.03.2026 20:01 👍 0 🔁 0 💬 0 📌 0
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Yet another awful experience with the facts of carbon credit markets. No matter how much handy waving and whiny defensive spin is spun, this market, sadly, has not yet survived contact with actual facts: “How a clean cooking pioneer combusted”

www.ft.com/content/302d...

12.03.2026 19:57 👍 0 🔁 0 💬 0 📌 0
March 10, 2023: When SVB fell, "Founder-Friendly" was put on trial

Hard truths from Vinod Khosla: “Founders: the real lesson from SVB collapse 3 years ago wasn’t diversify your bank. It was: find out now [if] your investor will wire money with no strings when everything breaks. Most won’t...will matter more than any term sheet”

khoslaventures.com/posts/march-...

11.03.2026 15:26 👍 2 🔁 0 💬 0 📌 0
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Human brain cells on a chip learned to play Doom in a week Neuron-powered computer chips can now be easily programmed to play a first-person shooter game, bringing biological computers a step closer to useful applications

"Any sufficiently advanced technology is indistinguishable from magic."~Arthur C. Clarke

Human brain cells on a chip learned to play Doom in a week

www.newscientist.com/article/2517...

11.03.2026 10:49 👍 2 🔁 0 💬 0 📌 0
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Shhh. Companies are still quietly pursuing climate action. In the first year of the second Trump administration, attention-grabbing headlines announced an exodus of companies from climate coalitions, suggesting that U.S. business leaders were bowing to politi...

Do the work. Ignore the noise. Win. But, also, get louder: why be intimidated into silence about how climate action drives financial wins? Silence is a form of cowardice that helps no one.

“Shhh. Companies are still quietly pursuing climate action.”

vitalsigns.edf.org/story/shhh-c...

11.03.2026 10:42 👍 0 🔁 0 💬 0 📌 0
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After a Decade of Missteps, a Texas City Careens Toward a Water-Shortage Catastrophe - Inside Climate News Officials in Corpus Christi expect a “water emergency” within months, and to fully run out of water next year. That would halt jet fuel supplies to Texas airports, trigger a surge in gasoline prices a...

Impact weight all risk assessments and act on those assessments. The bill always, always comes due — cheaper when paid early vs late: “After a Decade of Missteps, a Texas City Careens Toward a Water-Shortage Catastrophe”

insideclimatenews.org/news/0803202...

11.03.2026 10:32 👍 1 🔁 1 💬 0 📌 0
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Singapore Sets Climate Risk Management Expectations for Banks, Investors, Insurers - ESG Today The Monetary Authority of Singapore (MAS), the central bank and financial regulator of Singapore, announced the release of its finalized “Guidelines on Environmental Risk Management – Transition Plann...

Sadly, today this looks ‘exceptional’. It should be a simple standard for any sane form of financial market supervision: “Singapore Sets Climate Risk Management Expectations for Banks, Investors, Insurers”

www.esgtoday.com/singapore-se...

10.03.2026 20:22 👍 0 🔁 0 💬 0 📌 0
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How "impact accounting" can integrate sustainability with finance U.S. data platform Everpure shared lessons learned from it’s three-year test of the approach.

To really win, as a company or a fund, you need to embed, as inseparable, the strategic and financial impacts that define success. To do that, you must be ‘multilingual’ about impact.

“How impact accounting can integrate sustainability with finance”

trellis.net/article/ever...

10.03.2026 20:18 👍 1 🔁 0 💬 0 📌 0
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As global leadership shifts, Canada steps up on impact investing As global leadership shifts, Canada is emerging as a hub for impact investing, aligning policy, institutional capital and development finance to build a global impact economy.

“Canada steps up on impact investing: impact investments have generated 13% compounded annual growth [and] impact measurement has gained traction and funds are increasingly domiciled locally – all signs of a sophisticated financial architecture.”

impactalpha.com/as-global-le...

10.03.2026 17:01 👍 1 🔁 0 💬 0 📌 0
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Exclusive: Google, Tesla unite to fight energy costs The new coalition will address energy affordability by tapping into underused electricity grid capacity.

There is one stakeholder, one, that fights better grid utilization at every turn, and always has: utilities. They get paid to waste resources and taxpayer money than they do to actually perform. Attack that, and we all make progress. Continue to coddle it, and we all lose.

t.co/TnOHKC3i0w?s...

10.03.2026 14:47 👍 0 🔁 0 💬 0 📌 0
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“I think people dramatically underestimate the ROI of major public health initiatives - the value to civilization of eradicating a disease is especially high.” Charlie Petty

10.03.2026 10:48 👍 2 🔁 1 💬 0 📌 0
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Seizing the Data Center Buildout for Grid Modernization An American Grid Infrastructure Fund to Leverage AI Growth for Public Benefit

An extraordinary opportunity to turn data centers into grid assets vs liabilities, and thereby transform our entire energy infrastructure, is here now, today. An opportunity we are squandering, but I remain ever hopeful.

www.searchlightinstitute.org/research/sei...

09.03.2026 16:18 👍 1 🔁 1 💬 0 📌 0
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Economists and the cost of climate change? Ostriches in the sand.

“Any fool can turn a blind eye but who knows what the ostrich sees in the sand”~Samuel Beckett

earth.org/have-economi...

09.03.2026 10:15 👍 1 🔁 0 💬 0 📌 0
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Why sustainability innovation stalls and what to do about it Two Harvard researchers embark on a market-wide study and practitioner survey to help turn goals into action.

Companies run tons of sustainability pilots, but do very little of the work to scale and deploy these? Why?

Study it all you want, but Elvis Presley presents the best answer: “A little less conversation, a little more action please”

trellis.net/article/why-...

09.03.2026 10:05 👍 1 🔁 0 💬 0 📌 0
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Why Suntory’s environmental chief also manages enterprise risk Suntory’s Kim Marotta uses artificial intelligence to monitor potential risks and share that information on a monthly basis.

This is the way the world needs, demands, companies and funds to work: “Why Suntory’s environmental chief also manages enterprise risk”

trellis.net/article/why-...

08.03.2026 20:18 👍 0 🔁 0 💬 0 📌 0
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A New Generation of Climate Scientists Warm Up to Solar Geoengineering - Inside Climate News Fed up with a lack of action on climate change, some students are researching dimming the sun despite the pushback from other scientists.

We’ve forfeited the right to ignore these options through decades of inaction and codddling of climate denialists. It’s time for a new generation to rethink…everything.

“A New Generation of Climate Scientists Warm Up to Solar Geoengineering”

insideclimatenews.org/news/0503202...

08.03.2026 11:54 👍 1 🔁 0 💬 0 📌 0
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Middle East war strengthens case for renewables, says Microsoft energy chief Oil and gas price shocks triggered by conflict reignite discussion about building defences to volatile fuel costs

Ignoring the obvious boom in storage, climate denialists wrongly argue the volatility of renewables with the word ‘dunkelflaute’ when the real need is for a German word for…’fossil fuels don’t exist without wars and are always insanely volatile’

 www.ft.com/content/001a...

07.03.2026 19:03 👍 1 🔁 0 💬 0 📌 0

3 types of impact focused companies and funds I love to work with:

(1) Says not doing impact: Doesn’t matter, impact is doing you;

(2) Says doing impact risk analysis: Good, not enough;

(3) Driving, embedded, inseparable, planetary and financial impact: Great, how to scale?

07.03.2026 18:50 👍 0 🔁 0 💬 0 📌 0
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Species Slowdown: Is Nature’s Ability to Self-Repair Stalling? When scientists recently analyzed hundreds of studies of ecosystems, they were surprised to see a marked slowing in the rate of species turnover. If new species don’t replace old ones, they say, ecosy...

Why choose to ignore climate facts?

"Ignoring isn't the same as ignorance, you have to work at it”~Margaret Atwood, The Handmaid's Tale

Species Slowdown: Is Nature’s Ability to Self-Repair Stalling?

e360.yale.edu/features/eco...

07.03.2026 17:37 👍 1 🔁 1 💬 0 📌 0

just like much of … finance too …

07.03.2026 17:37 👍 1 🔁 0 💬 0 📌 0
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From a twitter account whose name I can’t recall expertly summarizing this paper: “The entire testing system punishes honesty and rewards confident guessing.”

07.03.2026 17:29 👍 2 🔁 0 💬 1 📌 0
Carbon Accountability | S&P Global Energy Watch our video to understand why 2026 is a turning point for carbon accounting—and why harmonization of product-level emissions quantification and reporting could unlock markets - allowing companies ...

“Carbon accounting is shifting from a technical back-office exercise to a strategic market requirement—because products compete on attributes, and carbon intensity is fast becoming a decisive one.”

energy.spglobal.com/horizons-top...

07.03.2026 11:45 👍 0 🔁 0 💬 0 📌 0
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Climate tech proves strategic value in Europe’s push for autonomy Start-ups producing green technologies play vital role in political shift towards security and independence

This has been true and ignored for decades, but the bill for our inaction on climate is now due…forcing realizations like this: “Climate is no longer a standalone objective. It is interlinked with politics, security, resilience and competitiveness”

www.ft.com/content/a4d6...

07.03.2026 11:40 👍 0 🔁 0 💬 0 📌 0

In any functioning society, removing sanctions on a nation (like the U.S. is doing now on Russia for oil) which is helping to kill your troops would be immediately and simply deemed as treasonous and those responsible would be imprisoned.

What on earth is the U.S. becoming?

07.03.2026 11:28 👍 0 🔁 0 💬 0 📌 0

Want to be an entrepreneur? Prepared to be humbled, at every stage and every age, equally by people you know and trust and by those you do not. This will anger you, often with justification. But, no one but you will care. Deal with it all, or choose another path in life.

07.03.2026 11:20 👍 3 🔁 0 💬 2 📌 0
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At last, the carbon cutter everyone can get behind Why solar will shape the power systems of the future

“…there are 3 ways to cut carbon emissions, and 2 have failed: international agreements and individual sacrifices. That leaves our last chance: cheap green tech that’s so efficient that everyone adopts it for selfish reasons. It’s finally here.”
   
www.ft.com/content/813b...

06.03.2026 21:17 👍 1 🔁 0 💬 0 📌 0
https://www.reuters.com/sustainability/boards-policy-regulation/some-private-credit-firms-are-using-accounting-tools-mask-leverage-rubric-2026-02-26/

Funny: if people are now, finally, getting upset about fraudulent accounting in private markets used to mask leverage, just wait until they look, finally, at the fraudulent accounting used to sustain private valuations.

Ooops, did I just say that out loud? 😳

t.co/311Jjsyy4C

06.03.2026 21:12 👍 0 🔁 0 💬 0 📌 0
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Real estate group Cushman & Wakefield sued over climate risk to worker retirement savings Case could influence wider legal questions about how long-term risks apply to fiduciary duties

This wave of litigation is only just beginning. And, it will be successful: you cannot meet your fiduciary obligations as an investor of you are not impact weighting your risk assessments and portfolio management.

 www.ft.com/content/9ac7...

06.03.2026 11:49 👍 2 🔁 1 💬 0 📌 0
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Legacy credits are tainting carbon markets. Here's how to get rid of them | Trellis There are over a billion credits looking for buyers — and over 60 percent of them have deep flaws.

Massive volumes of ‘legacy’ carbon credits are damaging carbon markets because they are awful instruments, designed to be awful. It’s more than a ‘quality’ problem.

Until, unless, this is fixed for real, legacy and now, carbon markets are of no value.

trellis.net/article/lega...

06.03.2026 11:41 👍 1 🔁 0 💬 0 📌 0
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Denmark: Lessons From the World's Climate Action Leader The pioneer of commercial wind energy says it will reduce emissions by at least 82% by 2035, relative to 1990 levels.

Denmark: Lessons From the World's Climate Action Leader

“[1970s oil crisis] forced Denmark to start developing a more efficient, diversified, and self-sufficient energy system”

t.co/sHKOmE9fca?s...

06.03.2026 11:23 👍 1 🔁 0 💬 0 📌 0