solar panels


The power of the sun

In “Beyond the Light Switch,” Scientific American’s David Biello walks viewers through a series of scenarios that outline what the nation’s energy future might look like.


  The Vatican goes green

The Holy See has embarked on a new mission: the fight against climate change. In 2007, Pope Benedict XVI announced that Vatican City would strive to become the first carbon-neutral state. Although the Vatican’s plan to purchase carbon offset credits fell through, the sovereign city-state has harnessed the power of the sun with solar panels [...]

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