ClimateTech News and Headlines

Recycling of Spin-Triplet Excitons in Organic Photovoltaics
NewsApr 29, 2026

Recycling of Spin-Triplet Excitons in Organic Photovoltaics

Researchers led by Li and Kong reported a breakthrough method to recycle spin‑triplet excitons in non‑fullerene organic photovoltaics. By engineering donor‑acceptor energy levels, triplet excitons are up‑converted into singlet charge‑transfer states, mitigating a major loss pathway. Ultrafast transient absorption and...

By Nature – Health Policy
Govt Struggles to Find Land for Solar Power Program
NewsApr 28, 2026

Govt Struggles to Find Land for Solar Power Program

Indonesia aims to install 100 GW of solar capacity to accelerate its energy transition, but land scarcity and logistical hurdles are slowing progress. The Energy Ministry and eight other agencies are coordinating data sharing and land acquisition, yet a recent survey...

By The Jakarta Post – Business
India Flags Data Gaps as Global Coal Mine Methane Emissions Remain Flat Since 2021: Ember
NewsApr 28, 2026

India Flags Data Gaps as Global Coal Mine Methane Emissions Remain Flat Since 2021: Ember

Coal mining released roughly 35 million tonnes of methane in 2023, a level comparable to oil and gas emissions, and global coal‑mine methane (CMM) output has not moved since 2021. India’s latest report shows 1.2 million tonnes for 2024, yet the IEA’s...

By ET EnergyWorld (The Economic Times)
Virgin Media O2 Inks 10-Year Solar PPA with Egg Power
NewsApr 28, 2026

Virgin Media O2 Inks 10-Year Solar PPA with Egg Power

Virgin Media O2 has entered a 10‑year power purchase agreement with renewable developer egg Power to buy electricity from a new solar farm in Suffolk. The farm is slated to begin generating power in 2027, providing a long‑term source of...

By BusinessGreen
How AI Helped Speed up Our AI
NewsApr 28, 2026

How AI Helped Speed up Our AI

Aurora Solar creates AI tools that turn aerial imagery into 3D roof models for solar installers. By applying AI‑assisted development, the company accelerated its SmartRoof engine by roughly 30%, cutting processing time per roof. The speed boost stems from machine‑learning‑driven...

By Solar Power World
Selling Storage: The 2026 Pocket Guide
NewsApr 28, 2026

Selling Storage: The 2026 Pocket Guide

The 2026 Pocket Guide from Aurora Solar highlights a surge in solar‑plus‑storage installations, with Ohm Analytics reporting that nearly every new system in California and Puerto Rico, and about half nationwide, will include a battery. Policy incentives are accelerating this...

By Solar Power World
The 2026 Aurora Solar Snapshot
NewsApr 28, 2026

The 2026 Aurora Solar Snapshot

The U.S. solar market faces a pivotal shift after the One Big Beautiful Bill and the looming expiration of the Investment Tax Credit (ITC) for cash and loans. Aurora Solar’s 2026 Snapshot reports that traditional sales models are failing, prompting...

By Solar Power World
Unfounded Health Concerns Powering Solar Backlash
NewsApr 28, 2026

Unfounded Health Concerns Powering Solar Backlash

A Michigan township enacted an ordinance in 2023 that bans large solar projects on land zoned for agriculture, effectively blocking a lease agreement that farmer Kevin Heath had secured six years earlier. The ban was driven by local residents’ health...

By RealClearEnergy
Walmart + ABB Roll Out 400 kW EV Chargers – Starting in Phoenix
NewsApr 28, 2026

Walmart + ABB Roll Out 400 kW EV Chargers – Starting in Phoenix

Walmart has teamed with ABB E‑mobility to install its A400 All‑in‑One DC fast chargers at seven Phoenix‑area stores, marking the first phase of a nationwide rollout that will eventually span locations in Colorado, Florida and Georgia. The 400 kW units can deliver...

By Electrek
Carbon Direct and Arca Announce Collaboration on Industrial Mineralisation Technology
NewsApr 28, 2026

Carbon Direct and Arca Announce Collaboration on Industrial Mineralisation Technology

Carbon Direct and Arca have teamed up to commercialise Arca’s Industrial Mineralisation (IMin) carbon‑dioxide removal technology, which speeds up natural mineral carbonation in mine waste. After an 18‑month pilot with BHP that demonstrated net CO₂ removal, the partners plan to...

By International Mining (IM-Mining)
Accelerating the EV Transition on the Path to Net-Zero
NewsApr 28, 2026

Accelerating the EV Transition on the Path to Net-Zero

A cross‑industry roundtable highlighted that fleet electrification is strategically vital but hampered by grid capacity, slow connection timelines, and fragmented policy. While passenger cars and light commercial vehicles demonstrate clear total‑cost‑of‑ownership benefits, heavy‑duty trucks still struggle with range and payload...

By edie
From Pilot to Launch: DOE Names First Four Nuclear Energy Launch Pad Developers
NewsApr 28, 2026

From Pilot to Launch: DOE Names First Four Nuclear Energy Launch Pad Developers

The U.S. Department of Energy announced the first four developers selected for its new Nuclear Energy Launch Pad, a program that expands federal support across the entire nuclear technology stack. Deployable Energy, General Matter, NuCube Energy (with Idaho State University)...

By POWER Magazine
The Power Certainty Premium: GPC Infrastructure CEO Jim Summers on Delivering Gas-Powered Compute at AI Scale
NewsApr 28, 2026

The Power Certainty Premium: GPC Infrastructure CEO Jim Summers on Delivering Gas-Powered Compute at AI Scale

GPC Infrastructure CEO Jim Summers says AI data centers now need guaranteed power delivery, not just megawatts. He describes a “power certainty premium” where hyperscalers pay more for on‑site gas generation, battery integration, and mobile PPAs that ensure speed, reliability,...

By Data Center Frontier
AI Power-Gear Spending in US Surging Up to $65 Billion
NewsApr 28, 2026

AI Power-Gear Spending in US Surging Up to $65 Billion

U.S. spending on power‑generation equipment for data centers is projected to hit $65 billion by 2030, up from $2.6 billion in 2025. The surge reflects the rapid expansion of AI‑driven workloads and cloud services, which could push total data‑center capacity to 110 gigawatts....

By Bloomberg – Technology
California Utilities Have a Solution to Soaring Energy Prices: More Data Centers
NewsApr 28, 2026

California Utilities Have a Solution to Soaring Energy Prices: More Data Centers

California’s soaring electricity rates have prompted PG&E to pursue a counterintuitive strategy: attracting large data centers to its grid. The utility claims that each added gigawatt of data‑center load can shave 1‑2% off residential rates by spreading fixed grid costs...

By Broadband Breakfast
AI Drives Data Center Power Investment Surge Says International Energy Agency
NewsApr 28, 2026

AI Drives Data Center Power Investment Surge Says International Energy Agency

The International Energy Agency warns that electricity demand from data centers will double by 2030, with AI‑driven workloads set to triple their power consumption. Capital spending by the five largest tech firms topped $400 billion in 2025 and is projected to...

By Lightwave
Fortress Power Launches eSpire Nano ESS for C&I Applications
NewsApr 28, 2026

Fortress Power Launches eSpire Nano ESS for C&I Applications

Fortress Power unveiled the eSpire Nano, a modular energy storage system targeting small‑ to medium‑sized commercial and industrial (C&I) sites. The product ships with 30 kW or 60 kW inverters paired with 40 kWh or 60 kWh battery cabinets, supporting 208‑V to 480‑V configurations...

By Solar Power World
Anan Data Center to Provide 40MW AI Infrastructure for Crusoe in Israel
NewsApr 28, 2026

Anan Data Center to Provide 40MW AI Infrastructure for Crusoe in Israel

Crusoe has signed a long‑term agreement with Israel’s Anan Data Center to secure up to 40 MW of AI‑focused data‑center capacity at Anan’s under‑construction Afula facility. The deal, valued in the hundreds of millions of dollars, positions Israel as a strategic...

By Data Center Dynamics
Ann Arbor Utility Deploying Solar + Storage Systems on Local Homes
NewsApr 28, 2026

Ann Arbor Utility Deploying Solar + Storage Systems on Local Homes

Ann Arbor’s city‑owned Sustainable Energy Utility is piloting a residential solar‑plus‑storage program, the first of its kind for a U.S. municipality. The initiative will install rooftop solar and FranklinWH battery systems in about 150 homes in the Bryant neighborhood, where...

By Solar Power World
Shifting Gears at the eMarketplace: More Options for Better Choices
NewsApr 28, 2026

Shifting Gears at the eMarketplace: More Options for Better Choices

The Philippine Procurement Service recently held alignment meetings with electric‑vehicle makers BYD, Kia, MG, Nissan and Foton, integrating EV, hybrid and plug‑in models into the government eMarketplace. The platform now lets agencies compare and order these greener vehicles, cutting procurement...

By Manila Bulletin – Business
Welsh Data Center Proposal Rejected by Local Council
NewsApr 28, 2026

Welsh Data Center Proposal Rejected by Local Council

Anglesey County Council rejected Carbon3.ai's plan to turn the former Octel chemical plant in Amlwch into an AI data center. The proposal, submitted in January, aimed to repurpose existing structures and leverage Wales' AI Growth Zone incentives. The decision follows...

By Data Center Dynamics
Report: Commercial Real Estate Companies Have Installed over 1 GW of Solar Across US
NewsApr 28, 2026

Report: Commercial Real Estate Companies Have Installed over 1 GW of Solar Across US

The U.S. commercial real‑estate sector has surpassed 1 GW of on‑site solar, reaching 1.086 GW across 2,157 projects from more than 65 owners. Prologis tops the industrial category with roughly 311 MW, while Public Storage leads self‑storage with 111 MW. Community solar accounts for...

By Solar Power World
Core Scientific Secures 300MW Capacity at Pecos Data Center in Texas, Looks to Behind-the-Meter Power
NewsApr 28, 2026

Core Scientific Secures 300MW Capacity at Pecos Data Center in Texas, Looks to Behind-the-Meter Power

Core Scientific has secured an additional 300 MW of power capacity for its Pecos, Texas campus, expanding the site’s total gross capacity to 1.5 GW and 1 GW of leasable AI/HPC space. The company is shifting the facility from Bitcoin mining to artificial‑intelligence...

By Data Center Dynamics
Utah Planning Commission Delays Decision on Kevin O’Leary-Backed Data Center Project
NewsApr 28, 2026

Utah Planning Commission Delays Decision on Kevin O’Leary-Backed Data Center Project

The Utah Planning Commission in Box Elder County has postponed its vote on a hyperscale data‑center project backed by Kevin O’Leary’s O’Leary Digital. The "Stratos" campus could host up to 9 GW of power on 40,000 acres of private land plus...

By Data Center Dynamics
Americans Deserve Facts, Not Fearmongering, About Their Electric Bills
NewsApr 28, 2026

Americans Deserve Facts, Not Fearmongering, About Their Electric Bills

President Todd Snitchler of the Electric Power Supply Association warns that recent PJM capacity auction results are being misused to push a return to vertically integrated utility monopolies. He argues that competitive wholesale electricity markets have historically lowered costs, spurred...

By Utility Dive (Industry Dive)
Massachusetts Triggers Vineyard Off-Take Contract
NewsApr 28, 2026

Massachusetts Triggers Vineyard Off-Take Contract

Massachusetts has activated its 20‑year power‑purchase agreements for the 806 MW Vineyard Wind offshore project, developed by Iberdrola and Copenhagen Infrastructure Partners. The contracts are expected to save ratepayers roughly $1.4 billion over their lifetime. The 62‑turbine array has already been selling electricity...

By reNEWS
Supply Chain Constraints, Not Demand, Will Define the Solar Decade
NewsApr 28, 2026

Supply Chain Constraints, Not Demand, Will Define the Solar Decade

Global solar installations are set to near 600 GW by 2025, marking another record year, but the sector’s next hurdle is not demand or technology—it is the ability to scale industrial capacity and secure a resilient supply chain. The International Energy...

By PV Magazine USA
Envusa Energy Confirms Supply of Renewable Energy to Key Mines
NewsApr 28, 2026

Envusa Energy Confirms Supply of Renewable Energy to Key Mines

Envusa Energy, a joint venture between Anglo American and EDF Power Solutions, inaugurated its 520 MW Koruson 2 (K2) renewable‑energy cluster in South Africa, connecting 380 MW of solar and wind power to more than ten mining sites. The R15 billion (~$790 million) investment includes the...

By Mining Weekly
Oil as an Asset: Why Lubrication Strategy Matters More than Ever in Wind Energy
NewsApr 28, 2026

Oil as an Asset: Why Lubrication Strategy Matters More than Ever in Wind Energy

Exxon Mobil’s new whitepaper positions turbine lubrication as a strategic asset for wind‑energy operators facing rising O&M costs, aging fleets, and supply‑chain constraints. It highlights how synthetic gear oils, especially Mobil SHC Gear 320 WindPower, can extend gearbox oil life to the turbine’s full design...

By Power Technology
Extended Heat Wave Could Cripple New York’s Grid This Summer: NYISO
NewsApr 28, 2026

Extended Heat Wave Could Cripple New York’s Grid This Summer: NYISO

The New York Independent System Operator (NYISO) warns that summer reliability margins will be the lowest in recent history, with only 417 MW of spare capacity under normal conditions. Forecasts show the margin could plunge to –1,679 MW during a three‑day 95 °F...

By Utility Dive (Industry Dive)
$15 Billion Google AI Infrastructure Project Accelerates India’s National Digital Buildout
NewsApr 28, 2026

$15 Billion Google AI Infrastructure Project Accelerates India’s National Digital Buildout

Google has broken ground on a $15 billion AI infrastructure project in Visakhapatnam, marking the start of construction for three hyperscale data‑center campuses. The gigawatt‑scale hub will include subsea cable landings, fiber‑optic expansion and renewable‑energy systems, positioning India as a key...

By Construction Review Online
Vessev Launches Hydrofoiling Network for Urban Transit
NewsApr 28, 2026

Vessev Launches Hydrofoiling Network for Urban Transit

Vessev announced the launch of a hydrofoiling water‑transit network on Hobart’s Derwent River, marking the first step toward a zero‑emissions urban mobility layer. The pilot will start with the 29‑foot VS‑9 electric vessel, capable of carrying ten passengers at 25...

By MarineLink
China Tightens Carbon Accountability Framework, Strengthening Structural Push for Renewables
NewsApr 28, 2026

China Tightens Carbon Accountability Framework, Strengthening Structural Push for Renewables

Beijing has rolled out a national carbon evaluation system that holds provincial governments directly accountable for meeting China’s 2030 carbon‑peaking and 2060 carbon‑neutrality targets. The new "5+9" indicator framework, approved by the Politburo Standing Committee, grades provinces on five binding...

By pv magazine
RWE on Track to Construct Thor Wind Farm with CO2-Reduced Steel, RecyclableBlades
NewsApr 28, 2026

RWE on Track to Construct Thor Wind Farm with CO2-Reduced Steel, RecyclableBlades

RWE announced that its Thor offshore wind farm will use Siemens Gamesa’s GreenTower steel towers, which emit 63% less CO₂, and recyclable composite rotor blades. The 1.1‑GW project off Denmark’s west coast will install 72 turbines—up to 15 MW each—by the...

By CompositesWorld
1.6 GW Nordlicht Offshore Cluster on Track: Vattenfall Simulates Complex Offshore Installation on Land
NewsApr 28, 2026

1.6 GW Nordlicht Offshore Cluster on Track: Vattenfall Simulates Complex Offshore Installation on Land

Vattenfall is conducting on‑shore simulations in Aalborg, Denmark, to rehearse the installation of massive transition pieces for the 1.61 GW Nordlicht offshore wind cluster. The mock‑up replicates the 23.7‑metre, 362‑ton components, testing bolting, cable routing and safety procedures before sea deployment....

By Renewable Energy Industry
Solar and Storage to Lead 86 GW Capacity Surge in 2026
NewsApr 28, 2026

Solar and Storage to Lead 86 GW Capacity Surge in 2026

Developers are on track to add a record 86 GW of utility‑scale capacity in 2026, driven almost entirely by solar and battery storage. Utility‑scale solar alone is slated for 43.4 GW, a 60% jump from 2025, while battery storage will grow to...

By PV Magazine USA
Taihan to Make and Install Submarine Cables for South Korean Solar Power Plants
NewsApr 28, 2026

Taihan to Make and Install Submarine Cables for South Korean Solar Power Plants

South Korean cable maker Taihan Cable & Solution has won a contract to produce, transport and install extra‑high‑voltage submarine cables for a solar power project in Sinan County. The 154 kV cables will connect the Bigeum on‑shore solar plant and the...

By Offshore Energy
Op-Ed: Why Wave Energy Must Be the UK’s Next Great Green Frontier
NewsApr 28, 2026

Op-Ed: Why Wave Energy Must Be the UK’s Next Great Green Frontier

The op‑ed argues that wave energy is ready to become the UK’s next major renewable, citing recent technological breakthroughs and commercial pilots. It highlights a £27 billion (≈$34 billion) Energy Price Guarantee and volatile fossil‑fuel markets as catalysts for domestic, predictable power....

By Offshore Engineer (OE Digital)
China-Kenya Partnership Unlocks Geothermal Potential of Great Rift Valley
NewsApr 28, 2026

China-Kenya Partnership Unlocks Geothermal Potential of Great Rift Valley

Kenya’s Great Rift Valley now supplies over 40% of the nation’s electricity through geothermal power, the world’s highest share. The Olkaria field, one of the richest reservoirs, drives this growth, yet only about half of the estimated 10,000 MW potential is...

By HortiDaily
Mooreast to Divest Property, Boost Offshore Wind Expansion
NewsApr 28, 2026

Mooreast to Divest Property, Boost Offshore Wind Expansion

Mooreast Holdings has secured an option to sell its leasehold at 51 Shipyard Road in Singapore for $23.3 million, expecting about $15 million in net proceeds after loans and costs. The proceeds will be redeployed to its newly acquired waterfront facility at...

By Offshore Engineer (OE Digital)
EnergyPathways Launches Offshore Wind-Linked Compressed Air Energy Storage Project
NewsApr 28, 2026

EnergyPathways Launches Offshore Wind-Linked Compressed Air Energy Storage Project

EnergyPathways has begun front‑end engineering and design for a 300 MW, 55.2 GWh compressed air energy storage (CAES) facility in the East Irish Sea. The plant will capture surplus power from offshore wind farms and the UK grid, storing it in offshore...

By Offshore Energy
Medium Duration Endures Woes, While Form’s Long Duration Grows, and Lithium Overflows (Part 2)
NewsApr 28, 2026

Medium Duration Endures Woes, While Form’s Long Duration Grows, and Lithium Overflows (Part 2)

Medium‑duration storage firms EOS and ESS are feeling pressure from plunging lithium‑ion prices, even as EOS reports a record $58 million Q4 revenue and aims to drop below $100/kWh. Form Energy, however, is outpacing expectations, having landed Google’s 30 GWh iron‑air project...

By PV Magazine USA
Cooling PV Modules with Hydrogel-Coated Paper
NewsApr 28, 2026

Cooling PV Modules with Hydrogel-Coated Paper

Vietnamese researchers unveiled a low‑cost passive cooling system for photovoltaic (PV) modules that uses hydrogel‑coated paper to channel water flow and interfacial evaporation. Outdoor rooftop tests in Ho Chi Minh City showed temperature drops of up to 14 °C and relative efficiency improvements...

By pv magazine
Fastmarkets Launches Cookstove and Landfill Gas CCP Carbon Credit Assessments
NewsApr 28, 2026

Fastmarkets Launches Cookstove and Landfill Gas CCP Carbon Credit Assessments

Fastmarkets has introduced five new carbon‑credit assessment price listings under the Integrity Council for the Voluntary Carbon Market’s (ICVCM) Climate‑Change‑Positive (CCP) label. The offerings cover landfill‑gas projects in Turkey, China, Brazil and the United States, plus a cookstove portfolio in...

By Fastmarkets – Insights
How to Electrify Greenhouses with Semi-Transparent PV, Heat Pumps
NewsApr 28, 2026

How to Electrify Greenhouses with Semi-Transparent PV, Heat Pumps

Canadian researchers at Western University demonstrated that 69%‑transparent crystalline silicon semi‑transparent photovoltaic (STPV) modules raise tomato greenhouse yields by up to 38% while providing beneficial partial shading. Simulations using EnergyPlus, Python and SAM showed that pairing these rooftop STPV panels...

By pv magazine
DNV to Certify UK Northern Endurance CCS Network
NewsApr 28, 2026

DNV to Certify UK Northern Endurance CCS Network

DNV has been appointed the independent certifier for the Northern Endurance Partnership (NEP) CO₂ transport and storage project, a cornerstone of the UK’s East Coast Cluster. The initiative will capture CO₂ from industrial emitters in Teesside and pipe it to...

By Offshore Engineer (OE Digital)
Cox Acquires Iberdrola Mexico, Including 12GW Renewable Energy Pipeline, for US$4 Billion
NewsApr 28, 2026

Cox Acquires Iberdrola Mexico, Including 12GW Renewable Energy Pipeline, for US$4 Billion

Mexican utility Cox completed a $4 billion acquisition of Iberdrola’s Mexican subsidiary, adding a 12 GW renewable‑energy pipeline and 2.6 GW of operating assets to its portfolio. The purchase follows Iberdrola’s systematic divestment from Mexico, where its revenue fell 18% in 2025, and...

By PV-Tech
Sunwafe Secures Land Permits for 20GW Spain Solar Wafer Plant, Appoints New CEO
NewsApr 28, 2026

Sunwafe Secures Land Permits for 20GW Spain Solar Wafer Plant, Appoints New CEO

Sunwafe announced the appointment of Michael Pinto, a former GE Capital executive, as its new CEO and confirmed local‑government approval to build a 30‑hectare, 20 GW silicon wafer plant in Asturias, northern Spain. The facility, slated to start production in early 2029, will...

By PV-Tech
Dajin Hires ZKS Ferrum for Nordseecluster B Offshore Wind Work
NewsApr 28, 2026

Dajin Hires ZKS Ferrum for Nordseecluster B Offshore Wind Work

Dajin Offshore has engaged Polish steel fabricator ZKS Ferrum to supply secondary steel structures for the Nordseecluster B offshore wind extension, a 1.6‑GW project developed by RWE and Norges Bank Investment Management. The contract covers 20 fabricated sets produced at ZKS...

By Offshore Engineer (OE Digital)