I find that the IPCC synthesis reports are a good place for this kind of information. In the 5th IPCC assessment report, Chapter 6 of the Working Group I contribution provides some good information. Relevant to your question, the chapter says “With a very high confidence, the increase in CO2 emissions from fossil fuel burning and those arising from land use change are the dominant cause of the observed increase in atmospheric CO2 concentration. Several lines of evidence support this conclusion.” I’m not going to list those lines of evidence, but you can find that info on pages 493-494 of the chapter. There, you also will find references to relevant figures in the chapter and to published references that will provide you with much additional detail.

The chapter is Ciais et al. 2013. “Carbon and other biogeochemical cycles,” available at https://www.ipcc.ch/report/ar5/wg1/.

Dear Leticia Teixeira Palla Braga,

i found an extract from a book, particularly the chapter 3 "The carbon cycle and Atmospheric Carbon Dioxide" from IPCC, with a lot of tables, graphics and data that of course could help you for your research.

I attached you the pdf file.

I hope you can use it.

Saudações,

Gabriele Carnevale

CO₂ and Greenhouse Gas Emissions

https://ourworldindata.org/co2-and-other-greenhouse-gas-emissions

by Hannah Ritchie and Max Roser

This article was first published in May 2017; last revised in December 2019.

Summary

Global average temperatures have increased by more than 1℃ since pre-industrial.

CO2 concentrations in the atmosphere are now well over 400ppm – their highest levels in over 800,000 years.

Globally we emit over 36 billion tonnes of CO2 per year – this continues to increase.

There are large differences – more than 100-fold – in per capita CO2 emissions between countries.

Today, China is the world’s largest CO2 emitter – accounting for more than one-quarter of emissions. This is followed by the USA (15%); EU-28 (10%); India (7%); and Russia (5%).

The USA has contributed most to global CO2 emissions to date, accounting for 25% of cumulative emissions. This is followed by the EU-28 (22%); China (13%); Russia (6%) and Japan (4%).

A large amount of CO2 is embedded in traded goods – this means some countries’ emissions increase while others decrease when we look at emissions based on consumption rather than production.

There are large inequalities in CO2 emissions: the world’s poorest have contribute less than 1% of emissions, but will be the most vulnerable to climate change impacts.

The world is not on-track to meet its agreed target of limiting warming to 2℃. Under current policies, expected warming will be in the range 3.1-3.7℃.