Are you allergic to global warming?

IMG_0089The David Suzuki Foundation has published a response to the above question. Part of what they write is:

“We’ve upset the Earth’s carbon cycle by burning fossil fuels and destroying forests and wetlands. Plants help rebalance it by absorbing carbon dioxide and producing oxygen. Thanks, plants! A warming planet also means longer growing seasons and stimulated plant growth in many areas (although it’s causing drought and reduced plant growth in some parts of the world). And rising atmospheric CO2 actually increases pollen production. Add to that the extreme weather impacts of climate change that can exacerbate allergy symptoms and other respiratory problems (rain and higher temperatures create more moulds and fungi in some places; more dust contributes to allergies and asthma in drought-stricken areas), plus the all-around increases in ground-level ozone, smoke and pollution, and you’ve got a recipe for mass discomfort, illness, death and rising health care costs.”

The whole article is available at: http://www.davidsuzuki.org/blogs/science-matters/2014/05/you-might-be-allergic-to-global-warming/

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