You are here:

Climate Change

Climate Change

What is Climate Change?

Climate describes the average weather of an area over a long period of time. Climate change is the change in regional or global climate patterns, such as temperature, winds and rainfall, over a long period of time - decades to thousands of years.

Climate change can be a natural process, Earth's climate has changed several times over it's lifetime. There have been several cycles of ice-age and glacial retreat over the last million years on earth with the last ice-age ending approximately 7,000 years ago. These cycles can be explained by changes in the Earth's orbit around the sun however, there is a new major cause of climate change; humans.

Human activities are now having significant effects on the Earth's climate, we are contributing to natural climate change primarily through the emission of greenhouse gasses. The effects of this can be seen in increased air and ocean temperatures, melting ice caps, rising sea levels, increased rainfall and flooding along with many others.


What is the difference between global warming and climate change?
Causes and the greenhouse effect
Effects of climate change in Ireland
Climate through time
Carbon Capture and Storage Ploughing Championships 2019Marquee 454 (Environment, Climate and Sustainability), Row 21, Block 4, Government of Ireland Village2019-09-17T08:00:00.0000000Z2019-09-19T17:00:00.0000000Z'Ocean acidification: a tale of rocks and water' by Dr Rachel R. Cave (NUIG)Lecture theatre, Geological Survey Ireland, Beggars Bush, Haddington Road, Dublin D04 K7X42019-09-18T17:30:00.0000000Z2019-09-18T18:30:00.0000000Z

​​Related programmes include Bedrock, Groundwater, Geohazards and Marine Survey Ireland to feature on Big Week on the Farm28/08/2019 23:00:00 Congress 2019 in Dublin July 25 to July 31.29/07/2019 23:00:00 City Geo-Environmental Challenges as addressed by Geological Survey Ireland10/07/2019 23:00:00 Newsletter Issue 58 June 201927/06/2019 23:00:00