Climate

Latest: Efficient Computer raises $97M Series B at $650M valuation for dataflow AI chips · reuters.com, Sep 29, 2026

Topic Tracked keywords: climate, energy, sustainability, carbon

9 AI Weekly issues and 75 live stories from the last 30 days mention Climate.

24 total mentions 2/20 recent issues -100% vs. baseline peak 4/issue tracked since 2026-02-26

Mention Trend — Last 20 Issues

Live Stories (75)

Efficient Computer raises $97M Series B at $650M valuation for dataflow AI chips

reuters.com · 2026-09-29 · Score: 21

Newsom Signs Seven-Bill California Data Center Package on Power, Water and Local Oversight

reuters.com · 2026-09-21 · Score: 23

European Commission Proposes Mandatory Energy and Water Efficiency Labels for Data Centers Above 500 kW

reuters.com · 2026-09-21 · Score: 23

Meta and Google Pour Billions Into 100-Hour Long-Duration Batteries to Power AI Data Centers

bloomberg.com · 2026-09-18 · Score: 21

Rune Raises $40M Series A Led by Spark Capital to Site Modular Data Centers Directly at Solar Farms

fastcompany.com · 2026-09-16 · Score: 22

Tomorrow.io Unveils Full 5-Instrument Architecture for AI-Native DeepSky Weather Constellation

prnewswire.com · 2026-09-10 · Score: 15

Off-Grid AI Power Startup TAR Raises $120M Series A at ~$1B, Anthropic Backer Spark Capital Leads

bloomberg.com · 2026-09-10 · Score: 22

Massachusetts Orders Data Centers Over 25MW to Bring Their Own 100% Clean Power

techcrunch.com · 2026-09-09 · Score: 25

NextEra's Duane Arnold Nuclear Restart Gets $1.9B DOE Loan to Anchor Google AI Data Centers

techcrunch.com · 2026-09-08 · Score: 24

ALERT Google DeepMind Ships WeatherNext 3: Hourly 5km Global Forecasts, 60% Better Rain Accuracy

techcrunch.com · 2026-09-03 · Score: 29

Vals AI: Agentic Tasks Rack Up 10,000x the Environmental Footprint of Simple LLM Queries

bloomberg.com · 2026-09-03 · Score: 23

Compass and QTS Abandon $100B Digital Gateway Data Center Campus After 5-Year Prince William Revolt

bloomberg.com · 2026-09-02 · Score: 22

The Verge Profiles Loudoun County, Home to ~250 Data Centers as Community Backlash Builds

theverge.com · 2026-09-02 · Score: 19

TechCrunch: Musk's SpaceX Rush to Cast Own Gas Turbine Blades Comes as NAACP Cites Illegal xAI Emissions in Memphis

techcrunch.com · 2026-08-30 · Score: 22

NYT: EPA Plans to Scrap Federal Rule Requiring Public Notice on Minor-Source Air Permits for Data Centers

nytimes.com · 2026-08-25 · Score: 23

Emerald AI Closes $150M at $1.05B Valuation as Data-Center Grid Software Hits Unicorn Status

nytimes.com · 2026-08-25 · Score: 23

Ireland Weighs End to 1999 Nuclear Ban as Data Centers Now Draw 25% of National Power

ft.com · 2026-08-24 · Score: 22

UK and Google Launch Operation Blue Skies, First State-Backed AI Trial to Cut Contrails Over Shanwick

blog.google · 2026-08-18 · Score: 25

FT: 60 Largest Planned US Data Centers Could Emit 101.5M Tons of CO2 a Year, ~7% of Power Sector

ft.com · 2026-08-17 · Score: 22

SemiAnalysis: PJM's 4-GW Modeling Error Cost Ratepayers ~$12B as AI Data-Center Demand Spikes

newsletter.semianalysis.com · 2026-08-16 · Score: 18

The Information: US Data-Center Bans Top 500 as New York and Texas Join Local Pushback

theinformation.com · 2026-08-09 · Score: 22

Protesters bring guillotine to Salem, Oregon council meeting on $5.1B Verrus AI data center, developer flees under police escort

gizmodo.com · 2026-08-07 · Score: 19

Musk's xAI Joins Right-Wing Push to Kill Citizen Suits After NAACP Sues Memphis Gas Turbines

fortune.com · 2026-08-08 · Score: 22

Amazon Confirms Backing 7.65 GW Pacifico Gas Plant in West Texas to Power New AI Data Center Campus

nytimes.com · 2026-08-08 · Score: 23

Panthalassa in Talks to Raise $225M at ~$2B for Wave-Powered Ocean AI Data Centers, Doubling May Valuation

theinformation.com · 2026-08-06 · Score: 22

WindBorne Raises $37M Series B at $250M for AI Weather Forecasting Powered by 600 Balloons

techcrunch.com · 2026-08-05 · Score: 18

ALERT DeepMind Open-Sources WeatherNext 2 and Cyclones Models, Extends Cyclone Warning by a Day

deepmind.google · 2026-08-06 · Score: 33

NYT: Meta's El Paso AI Data Center to Run on 813 Gas-Burning Generators Amid Trump-Era Buildout

nytimes.com · 2026-08-05 · Score: 21

Sequoia Leads $1B Series B in Nuclear Startup Valar Atomics at $6B, Powering Nvidia AI Data Center

thenextweb.com · 2026-08-03 · Score: 26

Antora Energy Closes $550M Series C at $2.47B for Thermal Batteries to Power AI Data Centers

bloomberg.com · 2026-07-30 · Score: 21

Google- and Eni-Backed Commonwealth Fusion Systems Raises Another $1B, Total to $4B for SPARC and Virginia ARC Plant

prnewswire.com · 2026-07-30 · Score: 24

ALERT Brookfield and NextEra Plan $100B Paducah AI Campus on Former DOE Uranium Site, 1.2 GW Compute by 2032

datacenterknowledge.com · 2026-07-29 · Score: 31

EPA Says Power Plants Serving Only AI Data Centers Can Sidestep Federal Pollution Laws

reuters.com · 2026-07-27 · Score: 23

Fortune: Utilities Now Invoking Eminent Domain to Seize Land for AI Data-Center Transmission Lines Across Multiple States

fortune.com · 2026-07-19 · Score: 20

Nuclear Startup Valar Atomics in Talks to Raise $1B at ~$5B Pre-Money as Small Modular Reactors Aim to Power AI Data Centers

theinformation.com · 2026-07-17 · Score: 22

Montana, Wyoming and Missouri Governors Plus Major Utilities Join Trump's Ratepayer Protection Pledge — Commits Data Center Developers to Cover Their Own Energy, Water and Grid Costs After March Signing by Amazon, Google, Meta, Microsoft, OpenAI, Oracle and xAI

politico.com · 2026-07-14 · Score: 23

Reuters: xAI Installed 59 Unpermitted Gas Turbines for Colossus 2 — Double What It Previously Acknowledged, With 57 in Southaven Mississippi Off-Grid Near Predominantly Black Communities Suffering Elevated Lung Disease Rates

reuters.com · 2026-07-14 · Score: 23

ALERT NY Gov Hochul Signs Executive Order Imposing First-in-Nation Statewide Moratorium on Data Centers Over 50MW, Pausing New Permits for Up to One Year Pending New Environmental and Grid-Impact Rules

forbes.com · 2026-07-14 · Score: 31

CBS News: Georgia Family Forced to Sell Childhood Home to Georgia Power for AI-Data-Center Transmission Line — Utility Says 70–80% of New Capacity Will Serve Data Centers, Threatens Eminent Domain Across 300+ Parcels on 35-Mile Route

cbsnews.com · 2026-07-13 · Score: 19

Ireland's Data Centers Consumed 23% of National Electricity in 2025, Matching All Homes Combined — Usage Up 360% Over Decade Despite Grid Restrictions

tomshardware.com · 2026-07-12 · Score: 20

Microsoft's 2025 Carbon Emissions Jumped 25% to 20M Tonnes as AI Data Center Buildout Overwhelms Renewables — Brad Smith Says 'Sustainability Solutions Are Not Scaling Fast Enough'

fortune.com · 2026-07-09 · Score: 26

TechPolicy.Press: Governments Can Drive 'Greener AI' Through Procurement — Evaluation Practices and Vendor Assessments as Levers, But Efficiency Alone Won't Fix Structural Corporate Influence

techpolicy.press · 2026-07-07 · Score: 15

Google and RWE Back German Nuclear Fusion Startup Proxima Fusion in €411M Round at €2.4B Valuation Led by XTX Markets

bloomberg.com · 2026-07-07 · Score: 20

Bloomberg: AI Factories Are Forcing a $220B+ Power Equipment Market Reshuffle — Schneider, Siemens Race to Redesign for 300kW Rubin Racks and 1MW Chips

bloomberg.com · 2026-07-03 · Score: 20

WSJ: AI Data Centers Use More Water Than Most Tech Giants Report — Disclosure Gaps Mask Impact on Water-Stressed Communities

wsj.com · 2026-07-03 · Score: 21

Blackstone's QTS Abandons 800-Acre Portion of Virginia 'Digital Gateway' Data Center Campus — Bows to Homeowner Lawsuits Over Civil War Battlefield Site

bloomberg.com · 2026-07-02 · Score: 27

Bloomberg: Amazon's Emissions Rose 16%+ YoY in 2025 and Google's 'Ambition-Based' Emissions Climbed 18% — Data-Center Buildout and AI Demand Named Primary Drivers

bloomberg.com · 2026-07-01 · Score: 21

SpaceX Halves Starlink Monthly Prices in Memphis as Colossus Data Center Backlash Mounts

bloomberg.com · 2026-06-30 · Score: 21

Wall Street Bets Billions on Power Firms as AI Boom Drives Record IPO Rush — 10+ Clean-Tech Companies Raise $11.6B YTD

bloomberg.com · 2026-06-27 · Score: 21

China Unveils Five-Year Plan Targeting 50% Non-Fossil Electricity by 2030, Explicitly Linked to Powering AI Compute Buildout

scmp.com · 2026-06-26 · Score: 20

Bloomberg: AI Advocacy Firms Flood Public Comment Processes With Thousands of Machine-Generated Emails Opposing Gas Appliance Regulations Across Multiple States

bloomberg.com · 2026-06-24 · Score: 24

Utah Senate President Who Championed Great Salt Lake Data Center Loses Republican Primary After Voter Backlash

nytimes.com · 2026-06-24 · Score: 21

LA Times: California's Electricity Prices — Roughly Double the US Industrial Average — Are Steering the AI Data Center Boom to Other States

latimes.com · 2026-06-23 · Score: 15

New Brunswick Residents Fight $2B Beacon Data Center That Would Clear Old-Growth Forest, Consume Over 10% of Provincial Electricity, and Emit 750,000 Tonnes of CO₂ Annually From On-Site Gas Plant

thenarwhal.ca · 2026-06-23 · Score: 18

Virginia Becomes First US State to Tax Data Centers' Electricity Use — $0.011/kWh Levy Generating $600M/Year Effective July 1

datacenterknowledge.com · 2026-06-22 · Score: 25

European Data Centre Association Chief Warns EU Must Choose Between AI Sovereignty and Climate Goals — Gas Plants May Be the Only Bridge

politico.eu · 2026-06-22 · Score: 22

Nvidia Unveils Closed-Loop Warm-Water Cooling System That Eliminates On-Site Data Center Water Use — But Ignores Upstream Power-Plant Consumption

techcrunch.com · 2026-06-22 · Score: 17

Microsoft and Chevron Sign 20-Year Natural-Gas Power Deal for West Texas Data Center That Could Be One of the Largest in the US

bloomberg.com · 2026-06-22 · Score: 23

Data Center Opponents Blocked or Delayed $130 Billion in U.S. Projects in Q1 2026, Structural Shift Found

slashdot.org · 2026-06-12 · Score: 24

Two-Thirds of 809 Planned U.S. AI Data Centers Are Being Built in Drought Zones

tomshardware.com · 2026-06-08 · Score: 18

UN Study: Hong Kong Data Centers Run 43% Above Global Carbon Average — 61 Facilities Today, 81 by 2030 as AI Inference Dominates Energy Draw

scmp.com · 2026-06-08 · Score: 17

WindBorne WeatherMesh-6 Outperforms ECMWF — AI Weather Startup Runs Hourly 3 km Forecasts That Beat the European Government Gold Standard on Surface Temperature

techcrunch.com · 2026-06-01 · Score: 19

Ohio Suspends Data Center Tax Exemption After AI-Driven Costs Balloon From $142M Projection to $1.6B — First State to Act Against Subsidy Blowout

apnews.com · 2026-05-28 · Score: 22

WSJ: Google Gets Subsidies, Indian Communities Lose Water — The AI Data Center Trade-Off Playing Out Across India

wsj.com · 2026-05-29 · Score: 17

'Hidden Datacentre Tax' Has Added Hundreds of Euros to Every Irish Household Electricity Bill, New Report Finds

theguardian.com · 2026-05-28 · Score: 17

arXiv 2605.27250: First Controlled Mechanosynthetic C₂ Donation to Patterned Silicon Surfaces Claimed as Foundational Step Toward Programmable Atomically Precise Manufacturing

arxiv.org · 2026-05-26 · Score: 15

xAI Is Running 50 Unregulated Natural Gas Turbines and Buying $2.8B More While Elon Musk Abandons Solar for AI Data Centers

techcrunch.com · 2026-05-23 · Score: 18

Millville, NJ Votes to Ban All Data Centers, Killing Largest Proposed Facility in New Jersey History at 2.6M Sq Ft and 1.4 GW Draw

businessinsider.com · 2026-05-20 · Score: 19

The Verge: Kevin O'Leary's 9-Gigawatt Utah Stratos Data Center Is Becoming a Massive Problem — Water Rights Flood, Heat Island Risk, and Community Backlash

theverge.com · 2026-05-20 · Score: 16

China's World's First Offshore Wind-Powered Underwater Data Center Enters Full Operation — 24MW, 2,000 GPU Servers, Seawater Cooling Off Shanghai Coast

tomshardware.com · 2026-05-18 · Score: 23

ALERT NextEra Energy to Acquire Dominion in $66.8B All-Stock Deal, Creating World's Largest Regulated Utility to Power AI Data Center Boom

cnbc.com · 2026-05-18 · Score: 35

ALERT PJM State of the Market Report: Wholesale Power Prices in Eastern U.S. Surged 76% Year-Over-Year in Q1 2026, Impact on 67 Million Customers Declared 'Significant and Irreversible'

gizmodo.com · 2026-05-15 · Score: 28

225 Pennsylvanians Pack Virtual Town Hall to Rail Against Data Center Boom, Demand Three-Year Statewide Moratorium

arstechnica.com · 2026-05-14 · Score: 20

GridCARE Raises $64M Series A From Sutter Hill Ventures and John Doerr to Unlock Idle Grid Power for AI Data Centers

bloomberg.com · 2026-05-14 · Score: 22

Fervo Energy Raises $1.89B in Nasdaq IPO Debut, Stock Pops 33% as AI Data Center Power Demand Fuels Geothermal Surge

techcrunch.com · 2026-05-13 · Score: 24

Newsletter Issues (9)

AI for Good: fairness is now a number you can audit

2026-06-21 · 9 mentions

AI Applications: HSBC will only ship AI that returns $100M

2026-06-21 · 1 mentions

#503 Washington just repriced frontier AI

2026-06-15 · 1 mentions

AI in Business: Anthropic at $900B as Meta funds AI by firing 8,000

2026-05-26 · 1 mentions

Frontier Research: reasoning is leaving the token stream

2026-05-21 · 1 mentions

Machine Learning: nobody trained bigger, everyone shrank the cache

2026-05-21 · 3 mentions

AI for good: $60M in funding, $25B in externalities

2026-04-25 · 3 mentions

#461 Nadella warns of AI bubble; Karp's labor thesis at Davos

2026-01-21 · 4 mentions

#467 Issue #467: Anthropic has receipts. And nobody wants to pay for AI.

2026-02-26 · 1 mentions