The Arctic ice cap this year is the smallest it has been since the late 1970s, when satellite monitoring of the polar region began and the experts attribute the shrinkage to climate change and global warming.
There are thousands of satellites in Earth orbit, of varying age and usefulness. At some point they reach the end of their lives, at which point they become floating junk. What do we do with them then?
From downtown SÃ£o Paulo, the Pico do JaraguÃ¡ âEUR" the crest of a mountain ridge on the cityâEUR(TM)s north-western horizon âEUR" looks like a broken tooth, crowned by a towering TV antenna. Just beyond the rocky peak and down a steep, deeply rutted, unmade road
up to 3 million premature deaths could be avoided each year globally by 2100 if the world aggressively cuts emissions, again because these carbon cuts will also reduce co-pollutants. The US rule could become a model for the world.
In Florida and Pennsylvania, former government employees are coming forward with allegations saying that they were forced to omit the phrases "climate change" and "global warming" from government documents...