Editorial: No plan B for humanity

For more than 20 years, the only Living Planet found thus far in a vast universe has been celebrating the World Environment Day on June 5 to draw the attention of humanity toward pressing environmental concerns. This time, the world is celebrating the big day under the auspices of the United Nations Environment Program with a very relevant theme: #BeatPlasticPollution. The Republic of Korea (RoK) is hosting the global celebrations geared toward ending plastic pollution, not an easy undertaking (to say the least), given a pervasive use of plastics in our lives.

The World Environment Day 2025 states in its homepage: For decades, plastic pollution has seeped into every corner of the world, leaching into the water we drink, into the food we eat, and our bodies. While plastic pollution is a major concern, it is also one of the most fixable of today’s environmental challenges, with some obvious solutions at hand.

Together with the UNEP, this year’s celebrations will spotlight the growing scientific evidence on the impacts of plastic pollution and drive momentum to refuse, reduce, reuse, recycle and rethink (4Rs) plastics use, apart from reinforcing the global commitment made in 2022 to end plastic pollution through a global plastic pollution treaty.

Plastic pollution is a key factor behind three major crises facing life on Earth: the crisis of climate change, the crisis of nature, land and biodiversity loss, and the crisis of pollution and waste. An estimated 11m tonnes of plastic waste leak into aquatic ecosystems each year, while microplastics accumulate in the soil from sewage and landfills, due to the use of plastics in agricultural products. The annual social and environmental cost of plastic pollution ranges from $300-$600bn.

While Nepal has a very nominal pollution footprint compared to global economic powerhouses, plastic pollution is becoming increasingly visible in our daily lives. As our water bodies, sewage systems, forests and even our streets show, plastic pollution is emerging as an all-pervasive problem, contaminating the air we breathe, the water we drink and the food we partake, with severe consequences not only for us but for the entire living planet.   

As a famous quote goes: If you are not part of the solution, then you are part of the problem. While celebrating the big day with the rest of humanity, let us not forget that the onus is also on us to end plastic pollution. Together, we can beat plastic pollution—and all other forms of pollution—and we must, for there’s no other living planet in this vast universe.