The technologies for storing alternative energy sources have reached a new milestone with the development of Korea's first ...

ABUJA, Nigeria (AP) — As the sun blazes down in Nigeria’s capital Abuja, Ahmed Bukar turns on his home air conditioner to a blast of hot air. The charging valve on the outside unit is leaking out the ...

Rising concentrations of methane and carbon dioxide have led to a “negative greenhouse effect” above parts of Antarctica, but this slight cooling effect could reverse as the air becomes more humid ...

LONDON, Oct 19 - With climate warming leading to more air conditioning use worldwide, dozens of countries including China, India and the United States are being asked to commit to a global pledge that ...

The government is on track to eliminate the use of hydrofluorocarbons (HFCs) pollutant gases found in refrigerators and air conditioners within the next five years, officials have announced. The phase ...

ABUJA – As the sun blazes down in Nigeria's capital Abuja, Ahmed Bukar turns on his home air conditioner to a blast of hot air. The charging valve on the outside unit is leaking out the cooling gas ...