Although the feat has yet to be certified by Guinness World Records, Indian officials have reported that volunteers planted a whopping 49.3 million tree saplings on July 11, blowing past the previous record for most trees planted in a single day.
That record, a mere 847,275 trees, was set by Pakistan in 2013.
A reported 800,000 volunteers from Uttar Pradesh worked for 24 hours planting 80 different species of trees along roads, railways, and on public land. The saplings were raised on local nurseries.
The effort is part of the commitment India made at the Paris Climate Conference in December 2015. In the agreement, signed on Earth Day 2016, India agreed to spend $6 billion to reforest 12 percent of its land (bringing total forest cover to 235 million acres by 2030, or about 29 percent of the country's territory).
Source: http://news.nationalgeographic.com/2016/07
