1990 and 2005 data are climate corrected against each country's long-term average climate, whereas the last series is climate corrected and scaled against the EU long-term average climate to account for temperature differences between countries.
If you're a meat eater, consider reducing your meat consumption and going for quality rather than quantity. Production of meat consumes enormous amounts of energy, not only for the growth and transport of animal feed, but also for the heating, air conditioning, and lighting of the immense animal farms. Changing to a diet with less meat helps the environment, but is also good for your health. It is best to buy meat from local producers and buy organic too.
More green tips