Another benefit of global warming – less lightning

Watts Up With That?

From the UNIVERSITY OF EDINBURGH: Lightning storms less likely in a warming planet, study suggests

Lightning may strike less often in future across the globe as the planet warms, a scientific study suggests.

The research forecasts a 15 per cent drop in the average number of lightning flashes worldwide by the turn of this century, if global temperatures are in the top range of forecasts.

A drop in the incidence of lightning strikes could impact on the frequency of wildfires, especially in tropical regions.

It could also lower the incidence of lightning strikes to infrastructure and affect how greenhouse gases in the atmosphere contribute to climate change.

Scientists from the Universities of Edinburgh and Leeds and Lancaster University used a newly devised method to calculate the likely incidence of lightning flashes from storm clouds.

Unlike traditional calculations of lightning flashes at the global scale, which are based on the height…

View original post 522 more words

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s