The landmark Paris Agreement, signed in April 2016 by 175 Member States, attempts to mitigate climate change and accelerate and intensify actions and investments needed for a sustainable, low-carbon future. Central to the agreement is the need to strengthen the global response to keep global temperatures from rising no more than 2 degrees Celsius above pre-industrial levels and to pursue further efforts to limit the rise to 1.5 degrees Celsius. The Paris Agreement requires parties to identify their "intended nationally determined contributions" (INDCs).