Climate Action Tracker (CAT) has assessed 15 of the 29 INDCs submitted to the UNFCCC so far, accounting for almost 65% of global emissions, and has identified a large emission gap. The climate targets collectively lead to global emissions far beyond levels required to hold warming to below 2°C. CAT has also found that current climate policies are insufficient to limit emissions even to be in line with the already inadequate INDCs.  
Twenty-six countries which include Australia, Mexico and South Korea, have volunteered new carbon-slashing pledges to a global warming pact since the last round of yearly talks in December 2014. But their collective effort in reining in climate change has been negligible, said a sobering report on Wednesday by Climate Action Tracker (CAT), a collective of research institutes.  
Inadequate national targets for curbing climate-altering greenhouse gases meant emissions would be "far above" the level required to stave off disastrous global warming, analysts warned Wednesday. Instead of the UN-targeted ceiling of two degrees Celsius (3.6 degrees Fahrenheit) of average warming over pre-Industrial Revolution levels, the world was on track for 2.9-3.1 C by 2100, according to the Climate Action Tracker (CAT), a tool developed by a consortium of four research organisations.  


On 11 August 2015, Australia submitted its Intended Nationally Determined Contribution (INDC). The Climate Action Tracker rates Australia’s INDC 2030 target to reduce greenhouse gas (GHG) emissions by 26–28% from 2005 levels including land-use, land-use change and forestry (LULUCF) by 2030 as “inadequate.” After accounting for LULUCF, this target is equivalent to a range of around 5% below to 5% above 1990 levels of GHG emissions excluding LULUCF in the year 2030.  
Climate Action Tracker’s analysis looking at the combined INDCs of all G7 governments and the EU, who are responsible, in aggregate, for around 30% of global greenhouse gas emissions and 40% of global GDP, ahead of the 2015 G7 meeting in Germany. The combined climate plans for the G7 and EU have made a small step towards the right track to hold warming to 2°C, but there is still a substantial emissions gap.