The more efficient the solar panel, the less space used.

Solar giant SunPower announced on Monday that it can now make a solar panel that can convert 22.8% of the sunlight that hits it into electricity. According to SunPower, that’s a new world record.

The efficiency of solar panels is an important metric to both solar companies and to its customers. When panels are more efficient it mean that rooftops can be covered in fewer efficient panels, which use less materials, but that can generate the same amount of energy as more less-efficient panels.

SunPower says its highly efficient panels can generate 70% more energy in the same space over the first 25 years, compared to less efficient panels. Many solar panels are somewhere between 15% and 18% efficient. SunPower and others have been working to boost the efficiency of panels using material science and optics tech innovations.

Solar companies are in a battle to boost the efficiency of their panels and tout new records. SunPower SPWR -5.85% says its 22.8% solar panel was verified by the federal National Renewable Energy Laboratory.

Last year, SolarCity claimed that it had started making its own highly efficient panels, with an efficiency that “exceeded 22%,” verified by the Renewable Energy Test Center (which isn’t one of the more commonly used verification labs). But SolarCity’s SCTY -5.92% solar panels were also planned to be made in small volumes on a pilot solar panel manufacturing line in Fremont, Calif.

Creating solar panel efficiency breakthroughs in the lab or on a small scale, is far easier than making those efficient panels in very large volumes. But SunPower says the average efficiency of its solar cells (which make up panels) at the end of last year was close to 23%.

SunPower’s stock was up over 3% in morning trading to $21.84. Oil giant Total owns 66% of the Richmond, Calif.-based SunPower.

Last week SunPower announced fourth quarter and year 2015 earnings. SunPower says it generated $1.58 billion in revenue in 2015, with an annual loss of $299.44 million. The company was profitable on an annual basis in 2014 and 2013.

Check out Fortune’s recent interview with SunPower CEO Tom Werner.

Fortune.com

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A solar panel on a thatch roof in Sub-saharan Africa is part of the Azuri PayGo Energy project, which provides eight hours of emission-free lighting each day and enough power to charge cellphones. Users pay a one-time installation fee and top-up as their needs demand.

PARIS, France (UNFCCC) – Sixteen game-changing initiatives from around the world were honoured as winners of a prestigious United Nations climate change award at a special ceremony at the United Nations Climate Change Conference in Paris, on yesterday evening.

“These ‘Lighthouse Activities’ shine a light on the groundswell of climate action around the world,” said UN Secretary-General Ban Ki-moon in a keynote address. “As the world moves toward a future built on low-emissions sustainable development, these bold ideas can inspire leaders to be more ambitious in their own policies and actions.”

The Momentum for Change initiative is spearheaded by the UN Climate Change Secretariat to shine a light on some of the most innovative, scalable and replicable examples of what people are doing to address climate change. This year’s winning activities range from a seriously cool smartphone that puts social values first, to an initiative that is enabling 40 Latin American cities to take concrete climate action.

“I am honoured to celebrate the leadership shown by the people, organisations, companies, and governments recognised as winners of the 2015 Momentum for Change Awards tonight,” UNFCCC Executive Secretary Christiana Figueres said.

“By showcasing these remarkable solutions and the people behind them we can strengthen efforts that must not only start with an agreement here in Paris, but must continue to build, as we accelerate the global transition to a low-carbon, highly resilient development path,” she said.

To help celebrate and recognise the achievements of the 2015 Lighthouse Activities, attendees at the gala event were treated to powerful photos, inspirational videos and a lively musical performance by Sean Paul.

M Sanjayan, a conservation scientist, writer and Emmy-nominated television news contributor, introduced Conservation International’s newest video in its critically acclaimed Nature for Speaking series, titled Home. Bertrand Piccard, Solar Impulse CEO and UNEP Goodwill Ambassador, served as the evening’s master of ceremonies.

“Modern clean technologies have transformed the expensive problem of climate change into a profitable opportunity,” said Dr Piccard. “A global economy that is powered by renewable energy, implements energy efficient and minimises waste will not only tackle climate change, but will also generate health, job creation and profit in the communities where they take place.”

Each of the 16 winning activities touches on one of Momentum for Change’s four focus areas: Urban Poor, Women for Results, Financing for Climate Friendly Investment, and ICT Solutions. All 16 were showcased at a series of special events during the UN Climate Change Conference.

They are:

Urban Poor

•E-waste: From Toxic to Green, India: Creating jobs to keep e-waste out of landfills

•Solvatten Solar Safe Water Heater — Kenya: Reducing emissions while securing access to safe drinking water

•Emerging and Sustainable Cities Initiative | Latin America & the Caribbean: Supporting sustainable growth in emerging cities

Women for Results

•Fostering Cleaner Production — Colombia: Reducing emissions in manufacturing

•Harvesting Geothermal Energy — El Salvador: Generating income with geothermal waste-heat

•Planting Trees to Save the Mangrove — Guinea: Establishing women-led groups that protect forests and generate income

•SELF’s Solar Market Gardens — Benin: Empowering women farmers through solar drip irrigation

Financing for Climate Friendly Investment

•Azuri PayGo Energy — Africa: Innovating pay-as-you-go energy systems for rural homes

•Deforestation-free Cocoa — Peru: Using a carbon-asset-backed loan to protect forests and produce cocoa

•Microsoft Global Carbon Fee — Global: Transforming corporate culture by putting a price on carbon

ICT Solutions

•ChargePoint Electric Vehicle Charging Corridors — United States of America: Building a network of electric vehicle express charging stations

•Enabling Farmers to Adapt to Climate Change — Uganda: Using ICT solutions to build resilience

•Fairphone — The Netherlands: Producing a phone that improves lives and the environment

•Lifelink Water Solutions — Kenya and Uganda: Using ICT tools to provide safe, sustainable and affordable water

•Mapping Exposure to Sea Level Rise — Tonga, Samoa, Vanuatu and Papua New Guinea: Preparing for risk with online spatial tools

•Mobisol Smart Solar Homes — Rwanda and Tanzania: Powering homes with solar energy

The 2015 Lighthouse Activities were selected by an international advisory panel as part of the secretariat’s Momentum for Change initiative, which is implemented with the support of the Bill & Melinda Gates Foundation and The Rockefeller Foundation, and operates in partnership with the World Economic Forum and the Global e-Sustainability Initiative.

Jamaica Observer

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Bill Gates, co-founder of Microsoft [Image source: On Innovation.com, via Flickr]

 

On the opening day of the COP21 global climate change meeting in Paris, Bill Gates and Mark Zuckerberg have announced they have joined together with other private investors to help fight climate change by investing in renewable energy. The Breakthrough Energy Coalition will provide financial support to companies that take clean energy innovations out of the laboratory and commercialize them, the main idea being to accelerate progress on clean energy development.

“The world is going to be using 50 percent more energy by mid-century than it does today” said Mr Gates on his gatesnotes blog. “That should be good news, especially for the world’s poorest, because right now more than 1 billion people live without access to basic energy services. Affordable and reliable energy makes it easier for them to grow more food, run schools and hospitals and businesses, have refrigerators at home, and take advantage of all the things that make up modern life. Low- and middle-income countries need energy to develop their economies and help more people escape poverty. But the world’s growing demand for energy is also a big problem, because most of that energy comes from hydrocarbons, which emit greenhouse gases and drive climate change. So we need to move to sources of energy that are affordable and reliable, and don’t produce any carbon.”

Mr Gates added that although current renewable energy technologies, like wind and solar, have made a lot of progress and could be one path to a zero-carbon energy future, given the scale of the challenge, the world needs to be exploring many different paths, and that means it also needs to invent new approaches. These energy breakthroughs will be made by private companies, but their work will rely on the kind of basic research that only governments can fund.

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Mark Zuckerberg, co-founder of Facebook [Image source: Jason McELweenie, Flickr]

 

Ways in which to promote clean energy innovation

Earlier in the year, Mr Gates set out on his blog three important ways in which to promote clean energy innovation – incentives, markets and treating poorer countries fairly.

The first of these involves governments drastically increasing their funding for research on clean energy solutions. At present, only a few billion dollars are spent per year on researching early-stage ideas for zero-carbon energy, when really, the world should be spending two to three times as much. Gates said that governments should be doing this for the public good and that the benefits of doing so are “far greater than the amount that the inventor can capture.” Expanded government support for energy research will also lead to more private investment. Gates has invested in companies developing new batteries and other energy storage solutions and also companies developing advances in solar power technology. However, governments need to act quickly on this because these energy transitions are time-intensive.

 

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Windmill Sunset [Image source: Max and Dee Bernt, Flickr]

 

The second important step is to ensure that energy prices reflect the full impact of emitting carbon. At present, the market does not factor in ‘negative externalities’ – the costs to health and the damage to the environment caused by greenhouse gas emissions. If these costs are reflected in the price, renewable energy will become more competitive with fossil fuels and that in turn will attract more investors to the market. Governments should support this process by creating incentives to develop new solutions while also ensuring certainty in the market so that energy companies can plan ahead and enact the transition to zero-carbon energy.

The third step is to recognize that, at this late stage when climate change is already starting to have disastrous effects on the world, it will continue to hit the poorest people in the world hardest. This means that those countries that have done most to create this problem should spend the most to invest in mitigation and help poorer countries to adapt. The Gates Foundation is now doing this by helping small farmers in poorer countries to adjust to hotter and more unpredictable weather by increasing productivity.

The Breakthrough Coalition

The Breakthrough Coalition consists of some of the world’s top investors who have joined together in the understanding that technology will help to solve the world’s current energy issues, particularly the urgent issue of climate change. This requires an aggressive and urgent global program of zero-emission energy innovation based on a model of public-private partnership between governments, research institutions, and investors. It will involve large funding commitments with a key role being played by governments, with aggressive increases in funding for basic and applied energy research. Current levels of government funding are insufficient.

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[Image source: CheapFullCoverageAutoInsurance.com]

The coalition is focused on the creation of a network of private capital intended to drive forward the transition to an advanced energy future. It is doing this by concentrating on providing investment for early stage companies, involving early investment through seed, angel and Series A investments, with commercial capital expected to take over in the later stages once the investments are de-risked. It will invest in a number of sectors, including electricity generation and storage, transportation, industry, agriculture and energy efficiency. The aim is to boost the development of novel technologies and innovations that make existing technologies more efficient, scalable or help to reduce costs. Given that most of these innovations will come through government research pipelines, the coalition has decided to focus its investments on countries participating in the Mission Innovation international initiative.

Mission Innovation

Mission Innovation was also launched on the opening day of COP21. It consists of a commitment by20 countries to invest in clean energy research and its aim is to “reinvigorate and accelerate global clean energy innovation with the objective to make clean energy widely affordable.” The initiative will seek to double government funding for clean energy innovation in each of its member states

The Breakthrough Coalition consists of:

Bill Gates, co-founder of Microsoft; Mark Zuckerberg, co-founder of Facebook, and Dr Priscilla Chan; Mukesh Ambani, Chairman and Managing Director of Reliance Industries (India); John Arnold, co-chair of the Laura and John Arnold Foundation; Marc Benioff, Founder, Chairman and CEO of Salesforce.com; Jeff Bezos, Founder and CEO, Amazon; HRH Prince Alwaleed bin Talal, Chairman of the Board of Trustees, Alwaleed Philanthropies, Saudi Arabia; Richard Branson, Founder of the Virgin Group; Ray Dalio, Founder, Bridgewater Associates; Aliko Dangote, Founder and Chief Executive, Dangote Group, Nigeria; John Doerr, General Partner, Kleiner Perkins Caufield & Byers, United States; Reid Hoffman, Founder, LinkedIn and Partner, Greylock, United States; Chris Hohn, Founder, The Children’s Investment Fund, UK; Vinod Khosla, Founder, Khosla Ventures, United States; Jack Ma, Executive Chairman, Alibaba Group, China; Patrice Motsepe, Founder and Executive Chairman, African Rainbow Minerals (ARM), South Africa; Xavier Niel, Founder, Iliad Group, France; Hasso Plattner, Co-founder and Chairman, SAP, Germany; Julian Robertson, Founder and Chairman, Tiger Management, United States; Neil Shen, Founding Managing Partner, Sequoia Capital China, China; Nat Simons and Laura Baxter-Simons, Co-founders, Prelude Ventures, United States; Masayoshi Son, Founder, Chairman and CEO, SoftBank Group Corp., Japan; George Soros, Chairman, Soros Fund Management LLC, United States; Tom Steyr, Businessman, Philanthropist, and President, NextGen Climate, United States, Ratan Tata, Chairman Emeritus, Tata Sons, India; Meg Whitman, CEO, Hewlett Packard Enterprise, United States; Zhang Xin and Pan Shiyi Co-founder and CEO, SOHO China, Chairman, SOHO China; and finally, the University of California (UCLA).

The Mission Innovation initiative consists of:

Australia, Brazil, Canada, Chile, China, Denmark, France, Germany, India, Indonesia, Italy, Japan, Mexico, Norway, Saudi Arabia, South Korea, Sweden, United Arab Emirates, United Kingdom and the United States.

 

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