A massive heatwave is gripping the United States, with Death Valley reaching a record-breaking 127 F (53 C). Major cities like Phoenix are also experiencing extreme heat, raising concerns about people's survival during power outages. With temperatures reaching dangerous levels, air conditioning is no longer a luxury but a necessity, and current solar battery technology is insufficient to keep homes cool during extended blackouts.

Arnold Leitner grew up in central Germany and spent a decade on wildlife conservation before moving to the US. After returning to Germany as an adult, the author noticed significant changes in the wildlife. Recently, a photo revealed bee-eater birds, a tropical species, thriving near the author's hometown, which is surprising and exciting.

The New York Times highlights the rapid rise of large-scale batteries used by the power grid to store renewable energy. While this is a positive development, the article focuses solely on benefits for grid operators and doesn't explore the potential of independent solar battery systems for homes and businesses, which can offer significant advantages to the customer.

The US is installing way more energy storage (up 90% in a year!) This is thanks to cheaper batteries, smoother supply chains, and ongoing demand. Most of the storage is big (grid-scale) but homes and businesses are also adding some (up 25% and 7% respectively). California and Texas are leading the charge.