<p>Urban areas are currently responsible for ~70% of the global energy-related carbon dioxide (CO2) emissions, and rapid ongoing global urbanization is increasing the number and size of cities. <a href="http://www.indiaenvironmentportal.org.in/files/file/CO2-emissions-cities.pdf"
Geological records of how climate responded to changes in the atmosphere in the past enables scientists to model future climate behaviour in response to current atmospheric changes
Global warming could worsen allergies, says a new study
Scientists are studying atmospheres on other planets in the solar system to learn more about the evolution of climates
RECENT research findings have come as a breath of fresh air. A study based on data from 27 monitoring stations all over the world reveals that the carbon monoxide levels in the atmosphere have taken