President Obama goes to Alaska to shine a spotlight on climate change

President Obama goes to Alaska to shine a spotlight on climate change

After having restored the name Denali, coined by the Koyukon Athabascan ethnic group, to Mount McKinley, the US’ tallest mountain (20,237ft, i.e. 6,168m), Alaska, the US President Barack Obama is on a mission “into the wild” (quoting the famous book by Jon Krakauer) to discover, experience and tell the life of the Alaskans who are

Satellites have cut deforestation in Brazil

Satellites have cut deforestation in Brazil

Brazil has taken and is still taking big steps to contain illegal logging and save the Amazon, one of the Earth’s most important natural areas. Deforestation rates dropped by nearly 80% over 8 years, passing from an average of 27,000 square kilometres in 2004 to 5,000 in 2012. A significant result achieved thanks to laws