The average temperature of the world has increased by 1.1 degrees celsius compared to pre-industrial times
This increase in temperature is causing more frequent flooding, more powerful storms, increased frequency of forest fires, droughts and sea level rise.
COP26 was held in November to accelerate action on climate change.
The commitments made by governments during COP26 will see a 2.4 degrees celsius increase in global average temperature in 78 years.
Scientist predict that on our current trajectory we may reach a 1.5 degrees celsius increase in the 2030s.
The arctic is predicted to become ice free in the summer in the 2030s.
Wildlife populations have decreased in size by 68% in 50 years. That's like wiping out over 5 billion humans.
The percentage tree cover in Ireland is 11%, one of the lowest in Europe.