Tag Archives: climate change

Powdery Mildew – An Experiment in its Control

I am getting a bit worried about the current weather. Staying with a gardening theme and fungi, we are having the type of weather that these microbes love. Days of showers and not enough sunshine to dry the ground. On top of that, the night time temperatures are sitting around about 11 to 13 centigrade. Very mild, damp and favourable for certain types of fungi. In my last post on this blog I talked about the fungi responsible for “damping off” by attacking young plants. This time my focus is on another troublesome fungi that attacks both mature and young plants, the dreaded “Mildew”.……..

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Weather – is it getting wetter?

Rain Gauge in Garden

Rain Gauge – 25 mm rain = 1 inch

Two years ago this week (11th Feb 2014) I wrote an article on the extreme weather in the UK causing the worst floods “in living memory”. A commentator in the media made a point about the rain being in the wrong place at the wrong time. What he meant was, if the same amount of rain had steadily fallen in the mountains and filled the reservoirs, that would have helped with the managed water supply. Instead we saw flash flooding affecting built up areas and causing immense, and such painful, grief for lots of people.

Out of my own interest in rainfall I put my local rainfall data for Nov, Dec and Jan for the years 2009 – 2014 onto a chart. It showed the Total rainfall in each month fluctuated as expected but there was no dramatic increase in the overall volume that fell. I have just done another chart showing the monthly and total rainfall to include the past three months and the story is now different.… Continue reading

Climate Change A Different View

Climate change in the news

Climate Change Issue

National Geographic November 2015

Black smoke billowing out, dark skies, hurricanes, floods, these are the images presented in the news that stick in my mind from climate change bulletins. Paris is the focus for international climate change discussions this week and next with a timely opportunity for all the countries involved to come away with a positive forward looking outcome.

The extent that humans are responsible for global warming and the difficult politics of controlling carbon emissions is not within my scope of expertise. I take the consensus of climate scientists and trust the data that tells you that our planet is warming too quickly. My next logical step is to say this must have consequences. Continue reading

Autumn

Autumn a Great Time of Year

Autumn Colour Low Moisture

Lovely autumn colour from my garden

Autumn is great time of year for change. There are changes pleasing to the eye as the plants show their autumn colours and the not so pleasing changeable weather when there is a storm sitting off the west coast of Ireland. Wetter weather at this time is expected but this year we had not only a very dry spell but quite cold conditions that got us thinking of turning on the central heating one month early. Continue reading