Solar
Coverage of Solar in the Nexus archive.
- China’s Inner Mongolia bets on solar and wind but coal stays close
China's Inner Mongolia is expanding both renewable energy and coal use. The region is focusing on solar and wind power while maintaining reliance on coal.
- How climate affects US-China competition
The article discusses how climate change and extreme weather will influence the competition between the US and China, particularly threatening their critical infrastructure, supply chains, and growth areas like data centers. China is highlighted for its investments in climate resilience and leading the world in solar and wind energy production in 2025.
- UH Report: Oʻahu Needs More Solar, Not New Power Plants
A UH report recommends expanding solar energy and battery storage on Oʻahu instead of building new power plants. Economists argue this combination is the best option for the island's energy needs.
- US leads global CO₂ emissions increase in 2025, report finds
The US accounted for about a third of the 2025 global CO₂ emissions increase, driven by a 10% rise in coal consumption as higher gas prices pushed power producers back to coal. Global energy sector emissions rose 1.1% to 35,806 million metric tons, with renewable energy growth led by a 30% surge in solar power.
- Datacenters driving US clean energy growth while still threatening climate
Datacenters are driving growth in the US clean energy industry by boosting wind and solar power, but they remain a significant climate threat. Big tech companies are investing in their own power sources due to grid connection issues, paradoxically supporting clean energy while creating environmental challenges.
- Datacenters driving US clean energy growth while still threatening climate
Datacenters are accelerating US clean energy growth by investing in wind, solar, and other renewables, but their expansion also poses significant climate risks. While the sector is revitalizing a previously struggling clean energy industry, observers warn that datacenters remain a major environmental threat due to their energy demands.
- Privatising Discos won’t be enough
The article argues that privatizing Pakistan's electricity distribution companies (Discos) will not resolve systemic issues in the power sector, as both technical and commercial losses persist. It highlights that rising electricity costs are driving consumers, including industrial users and households, toward alternatives like captive generation and solar, weakening the financial viability of utilities.
- Solar generated more electricity than coal in the U.S. for the first time ever
Solar generated more electricity than coal in the U.S. for the first time in May, supplying 12.8% of U.S. electricity while coal accounted for 12.2%, its fourth-lowest monthly share ever.
- ‘Age of electricity’ lights the path for Sun King’s solar success
Sun King's off-grid solar energy infrastructure serves over 50 million customers in sub-Saharan Africa. The company is highlighted for its success in the 'age of electricity.'
- Stuck on oil: Can Hawaii power itself?
Hawaii imports much of its fuel, leading to high costs, and is exploring renewable energy solutions like solar and geothermal to reduce fossil fuel dependence.
- Can Hawaii wean itself of oil imports?
Hawaii imports much of its fuel and faces high costs, prompting efforts to transition from fossil fuels to alternatives like solar and geothermal energy.
- Europe's energy problem isn't green power — it's storage
Europe faces an energy challenge not due to lack of green power, but insufficient storage. Increasing battery storage could stabilize prices and reduce fossil fuel reliance, though obstacles persist.
- Green energy isn’t Europe’s problem — storage is
Solar and wind energy generate significant power in Europe, but their intermittent nature creates challenges. Battery storage could stabilize prices and reduce reliance on fossil fuels, though obstacles remain.
- The grid is in better shape this summer. Thank solar and batteries.
The U.S. grid is better prepared for an abnormally hot summer due to new solar installations, battery storage, and gas plants, according to a summer reliability assessment. The North American Electric Reliability Corporation highlighted these advancements as key factors in the grid's improved resilience.
- Another first for renewables: Wind and solar outgenerate gas in April
In April 2026, wind and solar energy combined to generate more electricity than natural gas for the first time, according to global data from the energy think tank Ember. This milestone marks a significant shift in the energy transition.
- This Vermont town embraced a wind farm. Solar is a different story.
The Vermont town of Lowell has embraced a wind farm but faces challenges with solar energy adoption. The community uses a 44-acre open space for public events and recreational activities.
- Solar to dominate energy by 2035, but AI data centers will keep fossil fuels in business
Solar panels are expected to drop in cost by 30% in the coming decade, helping the technology lead in energy markets. This shift is predicted to occur by 2035. However, AI data centers will continue to rely on fossil fuels.
- Solar to overtake coal on Texas grid for the first time ever this year
Solar energy is set to generate more electricity than coal for the first time in Texas, managed by the Electric Reliability Council of Texas. No new coal power plants are being built in the state, while solar development is outpacing other regions.
- The world is installing grid batteries at a blistering pace
Grid battery installations surged by 48% in 2025, reaching 112 gigawatts globally, according to BloombergNEF data. These batteries store solar and other energy for later use.
- One year after Spain’s blackout, its shift to renewables and grid evolution power on
One year after a major blackout affecting Spain and Portugal, the country has shifted to renewables, which now help it avoid gas price volatility caused by the Middle East war. The blackout, caused by a cascading grid failure, led to widespread disruptions, but renewables have since insulated Spain from energy crises.