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Scientists at Germany’s Karlsruhe Institute of Technology have developed a new class of electrolytes they say could bring calcium batteries – currently only a lab technology – a step closer to being a practical reality for energy storage.

The EU’s Joint Research Center has created a comprehensive dataset to characterize the solar energy potential in the bloc’s 28 member states. The data shows even a 100-fold increase from current solar capacity would require a very limited amount of land – a lot less than wind power.

The company launched a solid-state battery in August it claimed could recharge itself to some degree from electrons in the air. Now ConFlow is preparing to test its devices with the help of artificial intelligence-powered monitoring devices in the new year.

Selected schemes will be eligible for a feed-in premium – related to the wholesale electricity price – for 20 years. The ceiling price for the premium has been set at the equivalent of $0.0089/kWh.

The Australian Renewable Energy Agency and the governments of New South Wales and South Australia, grid operator Ausgrid and insurer NRMA, have awarded almost AU$500,000 to e-mobility start-up Evenergi to help businesses and consumers plan for the electric vehicle revolution.

Dutch transmission system operator Tennet, which also serves Germany, said the investment will be used to connect around 2 GW of renewables generation capacity to the high-voltage transmission system of the northern Netherlands.

Germany has long been a global leader in driving acceptance of clean technologies through its progressive energy policies and regulations. Its influence in addressing climate change extends well beyond its borders, and the country is taking an active role to support the global energy transition through international cooperation. Germany has bilateral energy partnerships with approximately 20 countries, and its strong partnership with California is focused on creating a route to the future – a carbon-neutral one. State Secretary at the Federal Ministry for Economic Affairs and Energy Andreas Feicht met with pv magazine to discuss the country’s partnership with California, and its journey toward decarbonization.

American John B. Goodenough, Brit Stanley Whittingham and Akira Yoshino, from Japan, will receive the Nobel Prize for Chemistry for developing the lithium-ion battery. A statement from the Royal Academy of Sciences of Sweden said the invention “laid the foundations of a society without wires and fossil fuels, and [they] are of great benefit to humanity”.

A report by Indian ratings agency CRISIL points to a rising rate of tender failures, an inconsistent policy approach from central and state governments and restrictive solar energy tariff caps and says India could have just 104 GW of renewables capacity by 2022.

The new. more ambitious target is part of a climate protection program Berlin is now defining. The solar sector believes, however, 98 GW will not be enough to ensure the country’s energy transition.