"Five islands have disappeared in the Pacific's Solomon Islands due to rising sea levels and coastal erosion, according to an Australian study that scientists said Saturday could provide valuable insights for future research.

A further six reef islands have been severely eroded in the remote area of the Solomons, the study said, with one experiencing some 10 houses being swept into the sea between 2011 and 2014.

"Scientific survey found all reefs had been affected by high sea surface temperatures, with up to 90% of coral colonies bleached in some areas".

"More than 60% of coral in reefs in the Maldives has been hit by “bleaching” as the world is gripped by record temperatures in 2016, a scientific survey suggests.

Bleaching happens when algae that lives in the coral is expelled due to stress caused by extreme and sustained changes in temperatures, turning the coral white and putting it at risk of dying if conditions do not return to normal.

"Amid the pomp and circumstance of the opening ceremony of the Olympic Games on Friday, in between the fireworks and musical acts,...came a more somber message. In primetime, with the world watching, Brazil showed a video focused on the problem of global warming and climate change."

"An anthrax outbreak in remote western Siberia has led to the hospitalization of at least 90 people in the Arctic town of Salekhard, with at least 20 confirmed cases of the illness. One person, a 12-year-old boy, has died from anthrax according to the TASS News Agency and other media reports."

"More than a dozen states have sued the Obama administration over a new Environmental Protection Agency (EPA) rule to limit methane emissions at oil and natural gas sites."

"Australia's re-elected conservative government has announced a U-turn in its climate change policy, reinstating climate science as the bedrock of its peak science body [CSIRO] just months after slashing its funding and axing hundreds of jobs."

"Being underwater will soon mean exactly what it says. Especially in Florida."

"U.S. federal agencies should disclose whether their actions and decisions will have an impact on climate change, the White House announced on Tuesday."