Indonesia tenders 1.2 GW of solar
Indonesia’s PLN has launched a tender for a 1,225 MW solar project that will be spread across several regions of the country. The state-owned utility has not publicly announced a closing date.
Solar rebound effect could raise Europe’s electricity demand 5% by 2050
Research from Germany’s FernUniversität Hagen finds the solar rebound effect, caused by households increasing their total electricity consumption after installing a solar system, is currently a blind stop in Europe’s energy system planning and abatement scenarios.
New Zealand’s grid operator finds emerging energy gap in early 2030s
Transpower’s latest assessment of New Zealand’s balance between electricity supply and demand suggests an energy gap could emerge in the early 2030s, even if all committed and likely investments are delivered without delay.
Australia’s energy commission targets lower solar curtailment
Australia’s Energy Market Commission says introducing a new distribution planning framework and undertaking enhanced data reporting will help to reduce rooftop solar curtailment.
The world added 605 GW of new PV capacity in 2025, says IEA
Latest report from the International Energy Agency says last year’s 600 TWh increase in solar PV was the largest-yet electricity generation increase by any source in one year, outside of periods of post-crisis recovery.
Philippines announces 7th renewables auction with focus on solar
The country’s seventh green energy auction is set to procure rooftop, ground-mounted and floating solar projects across the Philippines, with increased allocation in Mindanao. The Department of Energy plans to release the auction’s terms of reference during the second quarter of this year.
Halocell Energy, Sofab Inks advance perovskite collaboration
An ongoing collaboration between New South Wales-based Halocell Energy and Sofab Inks finds that perovskite modules incorporating Sofab’s Tinfab electron transport layer maintain approximately 100% of their normalised efficiency after 1,300 hours under accelerated combined light and damp-heat testing.
Large-scale solar surpasses 1 TWac worldwide
Analysis from Wiki-Solar finds the world’s 33 largest utility-scale solar markets had a cumulative capacity of 1,008 GWac by the end of last year.
Global solar additions reached record 511 GW in 2025, says IRENA
Latest figures from the International Renewable Energy Agency show solar contributed the majority of a record 692 GW of renewables capacity added worldwide last year.
Indonesia’s path to 100 GW of solar
A study from the Institute for Essential Services Reform and Indonesia’s Coordinating Ministry for Economic Affairs explores how Indonesia can turn its target of deploying 100 GW of solar from mandate to mobilisation.
