By J Nastranis
NEW YORK (IDN) – In the run-up to the UN Climate Action Summit on September 23, twenty-eight leading companies have responded to a call-to-action campaign and committed themselves to limiting global temperature rise to 1.5°C above pre-industrial levels with a view to reaching net-zero emissions by no later than 2050. In doing so, they are contributing to achieve Sustainable Development Goals (SDGs), endorsed by the international community in September 2015.