This video, produced by the National Oceanic and Atmospheric Administration shows how atmospheric carbon levels have changed over time, visualised in a startling and not previously seen manner.
Firstly it starts by looking at the rapid rise in carbon levels over the past 100 years. This is shocking enough, but when it's put in the context of the past 800,000 years (with it's multiple associated ice ages), this puts beyond any doubt that carbon levels now are at unprecedented levels, and that the rise has been so rapid that it cannot have been caused by anything other than human intervention.
These are first rate graphics that provide a startling wake up call.
Monday, 17 January 2011
Saturday, 15 January 2011
Rescheduled work day
Due to poor weather forecast and lack of availability of organisers, the planned work day at the Community Orchard is being cancelled for Sunday 16th and rescheduled for Sunday 30th Jan. Again it will be from 11am to 3pm. Sorry for any inconvenience.
Sunday, 9 January 2011
Work day at community orchard
On Sunday 16th January there will be a work day at Trenoweth Community Orchard on St Mary's (weather permitting). This will run from 11am to 3pm, but you can come and go as you please.
One key job will be pruning the fruit trees, so come and learn how to prune properly from experts. There will be other jobs to do also, such as hedge cutting, tidying up and wood cutting.
Bring some food and drink to share at lunchtime, bring suitable outdoor clothing and hope for some good weather!
The orchard field is the one bordered by red below: It's just north of the pine belt, on the path that runs down to Innisidgen:
One key job will be pruning the fruit trees, so come and learn how to prune properly from experts. There will be other jobs to do also, such as hedge cutting, tidying up and wood cutting.
Bring some food and drink to share at lunchtime, bring suitable outdoor clothing and hope for some good weather!
The orchard field is the one bordered by red below: It's just north of the pine belt, on the path that runs down to Innisidgen:
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