Some suggest that in the absence of other factors, there should be a slight cooling at the present time. Whether or not this is true, it is being swamped by a quite rapid warming effect. The consensus of climate scientists is that global warming is happening and is caused substantially by human activities. the last ten years were the warmest since instrumental records began in 1850.
Global warming is when the global average annual temperature is generally trending upward. Global cooling is when it is trending downward.A:Global warming is happening now. Global warming is not beyond the control of mankind. It is being caused by our dependence on fossil fuels (coal, oil and natural gas) which we are burning to produce electricity.
There have been heat waves in the past, before global warming took hold. However, the present warming of the earth means that more and more are happening. New record high temperatures are now happening almost every year. No low temperature records are being broken.
Air pollution that was once blamed for global cooling is responsible for warming because it has depleted some ozone some pockets of the ozone layer which were responsible for preventing harmful UV rays from penetrating it.
Global Warming is taking place right now.
All the year round. It may be more noticeable in summer, but many countries' winters are now obviously warmer too.
Global warming continues to occur, as evidenced by the fact our polar ice caps are melting, and of course by global temperature records.
Global warming is coming faster than you think.It started but we still have a chance of helping to stop it.If anything, we should stop throwing are garbage on the ground.help our envirorment and the animals.STOP global arming.Its coming!its already here.
Global warming is already happening, although local fluctuations in weather can tend to mask the fact for casual observers. World leaders are now trying to halt the process before it is too late.A:The effects of global warming, or climate change, has already been occurring for the past few decades. So yes, it has already taken place and we are currently living and experiencing it.
There was a slight cooling around the middle of the 20th Century caused by the amount of pollution particles in the air. These were reflecting the sun's rays. When Clean Air Acts began to take effect around the world the air became cleaner and the cooling disappeared.
It's rising right now
global warming
There are no real effects. There is no evidence that global warming is real or, that its happening. The truth is during the civil war we experiences a minor ice age and the earth lost a few degrees, now we are just gaining them back. The earth is not heating up it's simply going back to normal temperature.