Highlights

Scientists in the United States have used microwaves to convert ubiquitous plastic packaging material polyethylene terephthalate into a battery electrode component. The researchers say anodes based on the material could be suitable for both lithium-ion and sodium-ion devices.

The Nordic nation is now the third European country to have waved goodbye to coal for power generation. Another 11 European states have made plans to follow suit over the next decade.

Dutch solar distributor Enie is offering to buy rooftop PV systems from cash-strapped owners who will then receive a monthly leasing fee before regaining ownership of the hardware a decade on. The company will pay around 85% of the initial cost of the arrays but said it will not consider systems with ‘poor’ design or components.

The government wants to see off a potential slump in the PV market as a result of the Covid-19 pandemic. The increase means CHF376 million worth of rebates will be available for solar systems.

The world is watching to see whether signatories to the Paris Agreement can increase emission reduction targets to match the 1.5°C goal. While Covid-19 and oil shocks rock the markets and delay negotiations, if the financial community is given the correct information, tools and frameworks to shift its focus, the transition to a low carbon greener future may yet be assured. Felicia Jackson in London explores the implications of the EU’s Climate Law and the Green Deal that it promotes.

The losers in a world which no longer runs on fossil fuels are obvious but the dividend from shrugging off hydrocarbon dependency will be spread around most of the world so it is the nations which are winning the cleantech manufacturing and intellectual property race which appear best positioned for the future.

Perhaps it is not surprising a report co-produced by Europe’s solar industry places PV at the heart of a zero-carbon, mid-century energy system on the continent. However, the study does flesh out two out of three scenarios in which becoming carbon-neutral by 2050, or even 2040, could be possible.

The PV industry’s rapid factory expansions and quick product rollouts lead to a constant balancing act between the streamlining of production and the introduction of new features to push the boundaries of power generation and achieve lower LCOE. Given these competing factors, CEA has brought together its data based on experience in providing third-party quality assurance oversight to produce its Supplier Benchmarking Program. Joseph Johnson, CEA’s lead analyst for solar and storage, digs into the data.

Central Electronics, India’s first silicon PV manufacturer, is drawing on its technical expertise to ramp up production of ICU ventilators, as part of the country’s response to the Covid-19 pandemic. It has invited global bids from ventilator manufacturers to collaborate with on production.

Solar support is on the way for businesses and communities struggling to cope as the coronavirus outbreak ripples across the continent.