First comes the leak, then comes the flood.

2018 will be remembered as the year the world waged war on plastic waste — and the revolution has just got serious.

India announced it will ban all single-use plastics by 2022 in the most important leap forward against plastic pollution to date.

Take Action: Call on Governments to Say 'No' to Single-Use Plastics

Prime Minister Modi delivered the bold plan on Tuesday, described by the Guardian as the “most ambitious” move yet against global plastic pollution.

India is the fastest-growing economy in the world, and home to 1.3 billion people. Approximately 15,342 tonnes of plastic waste are wasted by Indians every single day, according to the Central Pollution Control Board (CPCB), and about 60% of that is recycled — far higher than the global average of 14%.

The quest for material prosperity cant lead to environmental degradation. We must remember that an unclean environment hurts the poor and vulnerable the most. pic.twitter.com/yBX7q6IfQn — Narendra Modi (@narendramodi) June 5, 2018

It comes just days after Tamil Nadu, a southern Indian state home to 72 million people, announced it will ban single-use plastics like polythene bags and bottles. That ban will come into force from next year, and will exclude some essential goods like milk, medicines, and oil, according to The Hindu.

It’s part of a wide series of reforms announced for World Environment Day on Tuesday, which India is hosting in 2018.

“The choices that we make today will define our collective future,” said Modi. “The choices may not be easy. But through awareness, technology, and a genuine global partnership, I am sure we can make the right choices. Let us all join together to beat plastic pollution and make this planet a better place to live.”

“Environmental degradation hurts the poor and vulnerable the most,” he continued. “It is the duty of each one of us to ensure that material prosperity does not compromise our environment.”

India also announced a campaign on marine litter, and a move to measure plastic in coastal waters, according to the Guardian. Prime Minister Modi also pledged to make 100 national monuments, including the Taj Mahal, litter-free.

If Modi can deliver on this promise to "abolish all single-use plastics in India by 2022", it will be a huge step forwards. It also makes @theresa_may's "ambition" to "end avoidable plastic waste in the UK by 2042" look ditheringly, dangerously slow. https://t.co/WVe8xXvqp3 — Robert Macfarlane (@RobGMacfarlane) June 6, 2018

On Tuesday the UN released their biggest ever report on plastic pollution. It confirmed that over 50 states were taking action on the issue, including total bans on plastic bags in Kenya and Rwanda. The report also revealed that the Galapagos is set to ban single-use plastics, Sri Lanka will ban styrofoam, and China will insist on biodegradable bags only.

However, the report concluded that far more still must be done to stop plastic entering oceans and rivers.

Approximately 380 million tonnes of plastic are created globally every year — and 8 million tonnes enter the ocean, putting sea life at risk. Remember the whale that died in Thailand after eating 80 plastic bags just last week? It’s the rule, not the exception.

The average plastic bag can take up to 1,000 years to break down — but Modi’s announcement proves that momentum towards tangible change can happen overnight. All it takes is political will — and as Al Gore once told Global Citizen, that is in itself a renewable resource.

Global Citizen campaigns to achieve the UN’s Global Goals, which include action on improving life on land and life below water, and on creating sustainable cities and communities. You can join us by taking action on these issues here.