Climate Change Solutions Update

Category: Buildings

Cut Emissions:
– Shift Energy Sources

  • Analysis: How ‘plug-in solar’ can save UK homes £1,100 on energy bills

    Plug-in solar panels have the potential to save households money on electricity bills, with a payback period of around 5 years and potential lifetime savings of £1,100. The UK government's clean-energy measures include the introduction of plug-in solar panels, which can be easily installed on balconies and in gardens. If 3 million households adopt plug-in solar, it could generate 1.2 terawatt hours of energy, saving households over £330 million and reducing imported LNG. This technology not only benefits homeowners but also allows renters to participate in the clean energy transition and benefit from clean energy in their homes.

    https://www.carbonbrief.org/analysis-how-plug-in-solar-can-save-uk-homes-1100-on-energy-bills/

  • Nigerians bet on solar power as global oil crisis hits wallets

    Africa, particularly Nigeria, is experiencing a surge in solar power installations as a response to soaring fuel prices and unreliable power supplies. The conflict in the Middle East has further accelerated the adoption of solar energy, with installations in Africa increasing by 54% in 2025. Businesses and consumers are recognizing the cost-saving benefits of transitioning to solar power, with calls for governments to adopt binding targets to phase out fossil fuels and invest in clean energy for a stable future. Lower-cost solar products are now available, making solar power a viable and sustainable alternative to traditional energy sources in Nigeria and across the continent.

    https://www.climatechangenews.com/2026/04/01/nigerians-bet-on-solar-as-global-oil-shock-hits-wallets-and-power-supplies/

  • Black-Led Climate Actions – Featuring The Solutions Project Grantees

    The Solutions Project, a nonprofit foundation practicing Solidarity Philanthropy, funds grassroots climate organizations led by women and people of color, such as New Alpha Community Development Corporation and West Street Recovery. These groups focus on climate resilience projects, repair homes damaged by flooding, and lobby for improvements to drainage systems. Urban Tilth, PUSH Buffalo, Sustainable Square Mile, and Soulardarity are also working towards a more sustainable future by transforming vacant land into green space, training workers in green energy construction, creating conservation-focused villages, and installing solar-powered streetlights for community safety and empowerment. Solar street lighting not only extends business hours and contributes to economic development but also reduces environmental impacts by decreasing reliance on fossil fuels, empowering communities to take control of their energy needs and fostering environmental responsibility.

    https://cleantechnica.com/2026/03/31/black-led-climate-actions-featuring-the-solutions-project-grantees/

  • DIY plug-in solar shows $0.65/W potential in US market

    The emergence of plug-in solar power offers a way for renters and apartment dwellers to cut their utility bills with solar energy. The technology allows for easy installation by amateurs and can be plugged into existing outlets. While regulations around plug-in solar are not clearly defined in many places, the market is growing, with Europe serving as a model for the US. Kits are available for purchase, with prices reflecting a mature and active market. The section also discusses the challenges and solutions encountered during the installation of DIY solar panels, highlighting the potential for cost-effective solutions in the solar energy market.

    https://www.pv-magazine.com/2026/03/30/diy-plug-in-solar-shows-0-65-w-potential-in-us-market/

  • Balcony Solar Is Spreading Across The US

    The balcony solar movement, originating in Germany, is spreading to the US with Illinois considering legislation to make it more accessible. Germany has seen over one million balcony solar panel installations, and Utah is the only state with comprehensive balcony solar laws. Safety First Bill 3104 aims to establish relaxed rules for small systems and UL Solutions has launched a certification program. The US coal industry faces challenges, with global coal prices spiking due to disruptions in natural gas supplies. The focus on renewable energy sources like solar power is crucial in the face of these challenges.

    https://cleantechnica.com/2026/03/28/balcony-solar-is-spreading-across-the-us/

  • Judge upholds DC gas hookup ban

    A court ruling in Washington D.C. has upheld building code amendments that prohibit new gas hookups, allowing for new and modified buildings to be constructed to a net-zero energy standard by 2027. The Energy Policy and Conservation Act does not prevent local governments from regulating energy consumption in specific locations, supporting the city's environmental goals and efforts to reduce greenhouse gas emissions. This decision sets a precedent for other cities looking to implement similar climate solutions and demonstrates the legal authority of local governments to address energy consumption and emissions.

    https://www.eenews.net/articles/judge-upholds-dc-gas-hookup-ban-3/

  • Tesla advances plan to build 100 GW of U.S. PV manufacturing capacity by 2028

    Tesla is making strides towards deploying 100 GW of solar manufacturing in the U.S. by 2028, with a focus on developing new equipment and processes for energy products at a large scale. The company is in discussions with Chinese firms to purchase $2.9 billion worth of solar equipment, including screen-printing production lines. CEO Elon Musk has announced plans to achieve the 100 GW solar power target in the U.S. within three years, showcasing a commitment to expanding renewable energy solutions.

    https://www.pv-magazine.com/2026/03/24/tesla-moves-ahead-with-plan-for-100-gw-of-u-s-pv-manufacturing-capacity-by-2028/

  • Offshore wind’s cloudy day had a silver lining

    As climate solutions experts, it is crucial to focus on implementing renewable energy sources, such as solar and wind power, to reduce greenhouse gas emissions and combat climate change. Additionally, investing in energy-efficient technologies and practices, such as improving building insulation and promoting public transportation, can significantly contribute to lowering carbon footprints. It is also important to prioritize sustainable agriculture and land use practices to mitigate the impacts of climate change. By adopting these solutions and working towards a more sustainable future, we can make a positive impact on the environment and combat the effects of climate change.

    https://www.eenews.net/articles/offshore-winds-cloudy-day-had-a-silver-lining-2/

  • MAGA Influencers Love Solar Power, And So Does Elon Musk

    Right wing pundits Katie Miller and KellyAnne Conway, along with Tesla CEO Elon Musk, have shown support for solar power. The US Department of Agriculture plays a significant role in administering grants and loan guarantees for farmers to save on energy costs through solar projects, with the REAP initiative providing opportunities for wind and solar power since 2002. However, under the Trump administration, there was a freeze on REAP disbursements, leading to a loss of over $1 billion in funds, and new restrictions imposed by Agriculture Secretary Brooke Rollins limited opportunities for farmers. Tennessee has lost 9% of its farmland over a 20-year period, primarily due to real estate development, not solar industry growth, prompting the establishment of a $25 million fund to buy conservation easements from farmers. Trump has approved large solar projects in Nevada, with a push for solar power by conservative influencers and stakeholders in the AI industry, while Elon Musk plans to add 100 gigawatts of solar to the US grid and boost domestic solar manufacturing.

    https://cleantechnica.com/2026/03/21/maga-suddenly-loves-solar-power-but-will-brooke-rollins-get-the-memo/

  • New York Build Expo: Heat Pumps Take Center Stage

    The New York Build Expo showcased a focus on heat pumps, with big names like Midea, GE/Haier, and Daikin presenting various types for windows, interior use, and hot water. Challenges of integrating heat pumps into existing buildings were discussed, along with industry consolidation and limitations in very cold weather. The section also highlighted solar solutions in the context of climate solutions, including insights on New York City's Local Law 97 and the importance of tax credits and incentives. Additionally, creating a market for recycled plastic and sustainable materials like mass timber and foamed glass aggregate were emphasized, showing a shift towards a more environmentally friendly built environment in NYC.

    https://cleantechnica.com/2026/03/20/new-york-build-expo-heat-pumps-take-center-stage/