The Antarctic is the southernmost continent and is called ‘the last paradise on earth.’ The South Pole, with its magnificent landscape surrounded by snow-white icebergs, is in danger.

“Think of people around you first. Skills are next,” said Yahoo founder Jerry Yang. This might mean that people should be the foundation of technology and that thinking about life is important. Clearly, technology has enriched our lives.

What would it be like if, one day, there were no French fries with your hamburger set meal? If we couldn’t taste French fries, a fast-food staple, we would miss them a lot. In recent times, concerns such as this are regarded as a problem that can actually happen.

What do Bengal tigers, African cheetahs, giant pandas, sea turtles and emperor penguins all have in common?

In 2017, the Korean government announced the Renewable Energy 3020 Implementation Plan. The plan sets a goal to expand installed capacity to 30.8 GW and boost the share of renewable energy to 20 percent by 2030. Related plans...

“All changed, changed utterly: A terrible beauty is born.” U.S. President Joe Biden quoted famed Irish poet WB Yeats while addressing the severity of climate change. The expression, “all changed, changed utterly: a terrible beauty,”

Everything as a Service. The subscription economy is here. Clothing, food, mobility – all kinds of industries are now offering subscriptions to their services. Even electricity!

Climate change is becoming increasingly serious all over the world. In Germany and China, unprecedented flooding has occurred, while parts of the U.S., Japan and Korea are experiencing scorching heat. Such heat waves not only brings hot and humid weather, but also lead to increased electricity consumption via increased reliance on cooling systems.

In January 2021, the worst cold wave ever to hit Texas occurred. Where temperatures normally are above 10 degrees Celsius even in winter, the mercury dropped to an unheard-of -18 degrees. As power plants froze, power to about 4.3 million households was cut off, and large-scale damage occurred, including factory shutdowns.

PV inverters and photovoltaic (PV) modules must be installed together to achieve solar power generation. In other words, if a 100GWp solar battery module is installed, a PV inverter with a capacity of 100 GW must be installed as well.