The planet is becoming increasingly hot. Whether the cause is human activity or natural variability—and the overwhelming evidence points to humans—thermometer readings have climbed gradually all around the world since the Industrial Revolution began.

Our lives are intertwined with the natural world. The environment encompasses everything we see, do, and breathe. If our environment contains dangerous contaminants, we will not be able to live a healthy life. Fresh air and a clean environment are essential for a healthy mind.

Climate change has been described as one of the biggest problems faced by humankind. Carbon dioxide is is the primary driver of global warming. Prof Joanna Haigh from Imperial College London explains why this gas has played a crucial role in shaping the Earth’s climate.

All over world its becoming a major problem for all living beings. Air pollution is increasing day by bay. Most of us are not aware of this devil.

DENVER: Researchers say global warming could melt mountain snow more slowly, a peculiar finding that might be bad news for the American West.

When it comes to climate change, the majority of GOP presidential candidates lie somewhere in the middle.They acknowledge that climate change is a serious and potentially dangerous trend. However, they are cautious to place the blame firmly on people and their pollution-causing activities such as coal-burning.