
Atmospheric concentrations of CO₂e are rising due to increasing anthropogenic emissions. Unchecked, rising concentrations of CO₂e in the atmosphere will lead to catastrophic climate change.

Public electricity and heating in Annex I countries accounted for over 6.68 billion tons of CO₂e emissions annually in 2007.

Transport is responsible for approximately 20% of global anthropogenic emissions, or more than 4.63 billion tons of CO₂e annually. Source: UNFCCC, 2009.

Buildings are responsible for an estimated 1.45 billion tons of CO₂e in Annex I nations and over 20% of global anthropogenic emissions annually. Source: UNFCCC, 2009.

Annex I industry emissions are over 1.3 billion tons of CO₂e annually. Global industry emissions account for approximately 24% of annual anthropogenic emissions. Source: UNFCCC, 2009.

Emisisons from agriculture in Annex I countries totaled more than 1.43 billion in 2007 CO₂e emissions.

The EIA estimates that 2006 energy-related emissions from non-OECD countries accounted for approximately 30%, of global anthropogenic CO₂e emissions, or 15.4 billion tons. Source: EIA, 2009.

Biochar could potentially remove over 1 billion tons of CO₂e annually. In general, carbon management solutions could remove billions of tons of CO₂e from the atmosphere annually.
Our global industrial and energy systems are built on carbon-based technologies and resource demands that are rapidly making our planet inhospitable to human life. Massive loss of wealth, expanding poverty and suffering, and potential loss of life due to disastrous climate change, water scarcity, deforestation, and natural resource destruction are the end results of these broken systems. Climate change and natural resource destruction is humanity’s greatest threat to security and prosperity – a threat that transcends race, ethnicity, national borders, and ideology.

The IPCC estimates CO2e emissions will increase rapidly if population and economic growth continue at their current pace (shown in the A2 and A1F1 scenarios). Sustainable prosperity is attainable by shifting economic structures toward a service and information economy, with reductions in material intensity, and the introduction of clean and resource-efficient technologies (shown in all B scenarios). Under scenario A1T1, rapid technological advance in clean energy systems supports economic growth. Image: IPCC, 2007