Going by the rate of melt of the last ice age, scientists predict that all of Greenland's ice will melt into the sea rapidly.
Investment vehicles created to encourage sustainability projects have seen their global popularity soar, report says.
Land ice is melting rapidly, faster than previously thought, and the changes in sea level have a significant impact on the planet.
Gore address the Web Summit in Lisbon and said the technology sector would have the biggest impact in halting climate change.
The Australian Museum has released FrogId to try and track the population numbers of frog species across the country.
Animal evolution is being influenced by the urban environment in ways which could have potentially harmful consequences for humans.
The week's best news and sports photos, from Rohingya refugee crisis and Kenya elections, to Halloween and Day of the Dead celebrations.
If lakes are not "disinfected" by the sun's UV rays, it could lead to an increase in waterborne pathogens, finds a study.
Bardarbunga volcano has been struck by four earthquakes recently, indicating it is "preparing for eruption" and could blast a huge ash cloud across Europe.
The world's population is set to reach 10 billion by 2050 but how long will this trend continue and is it sustainable?
Nasa has estimated the impact of atmospheric rivers on global climate, including rain, floods and droughts.
The asteroid impact is believed to have caused rapid and extreme climate change, devastating the Earth's plant life and marine biosphere.
London, Manchester and Glasgow all have lower air quality lower than the minimum set by the World Health Organisation.
Fresh industry assessment points to a significant decline in the cost of solar and wind power projects.
The impacts are disproportionately felt by vulnerable communities in low and middle income countries, according to a report compiled by a collaboration of 26 leading institutions.