Climate Change

A steep decline in the price of photovoltaics has been predicted by a think tank, which will make solar energy the cheapest source of electricity.

Craters discovered near Gazprom's Bovanenkovo gas field have serious implications for global warming.

How Jim Woods is using the power of the collective to make sustainability a commercial success.

At twice the global sea levels rise, most of the islands in Sunderbans are expected to be submerged in two decades.

It is a massive increase on the 1 foot that it rose in the previous century

Oxford University scientists list biggest threats to human race.

Methane gas flares as high as the world's tallest building have been detected under water.

Thanks to moisture stored within mounds, vegetation grows around them and survives with less rainfall.

Mystery of African fairy circles edging closer to being solved by scientists.

Scientists say there are no systematic errors in climate models of global warming.

Sediment studies from lake near abandoned city of Cantona point to long periods of drought 1,000 years ago.

Researchers say global prices of greenhouse gas emissions can drop if clean technology comes into play.

SMAP will measure the 2in deep soil which holds less than 1% of Earth's water

A direct link of the Earth's crust rebound to recent warming has been established.

While atmosphere adapts to global warming in terms of storms, heat waves in urban areas show a disturbing trend.

Long-terms consequences of ocean warming can lead to unprecedented loss of corals in the reef.

The Bulletin of the Atomic Scientists says global catastrophe is imminent unless urgent action is taken.

Senate pass vote agreeing climate change is real but not that it's caused by humans.

Senators declare climate change is real, but only half believe humans are responsible.

Bullish on cutting emissions, the fourth largest emitter of carbon dioxide announced plans to green its energy, with a major thrust on solar power.

Research shows the need to act sooner than later to check ice melt in Greenland.

Theoretical model shows that most of the carbon dioxide stored underground remains in a form that can escape.

Top scientists might move the minute hand on the clock due to climate change and nuclear tensions.

Study reports organic carbon exported in glacier outflow will increase 50% over the next 35 years.

All 15 years from 2000 were in top 20 warmest. The odds of that are 1.5 million billion to one.

The measurement from a mountaintop is the first time Earth-bound sites have been used to measure emissions in the air.

Nasa confirms 2014 was the hottest year since records began in 1880.

Scientists say humans started a new geological era in 1945 with the start of the nuclear age.

Climate change, species loss, land-use alterations and fertiliser overuse endangering Earth.

The Amazon Tall Tower Observatory is 325m high, making it taller than the Eiffel Tower.