NASA released a radar animation that shows smoke from the fires 6,800 miles away in Chile. The skies over Chile have turned grey and hazy. Argentina has also seen sunsets tinged with red from the smoke.
The growing intensity of present day wildfires is a sobering reminder that greenhouse gas emissions and the global carbon footprint must be curbed, lest our planet be faced with irreversible climate consequences.
Seychelles President Danny Faure calls for stronger protection of the oceans. During the speech he was in a manned submersible that was 400 feet below the waves, on the seabed off the outer islands of the Seychelles.
A team of NYU scientists has captured on video a four-mile iceberg breaking away from a glacier in eastern Greenland. This phenomenon, known as "calving", is a force behind the rise of global sea water levels.
Warming temperatures off the coasts of Australia may be having a devastating effect on green sea turtle populations by turning almost all their offspring into females.
Join Leonardo DiCaprio as he explores the topic of climate change, and discovers what must be done today to prevent catastrophic disruption of life on our planet.