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- Hong Kong LGBTQ advocate wins posthumous legal victory
- Ukraine says cannot meet landmine destruction pledge due to Russia invasion
- Rod Stewart to play Glastonbury legends slot
- Winter rains pile misery on war-torn Gaza's displaced
- 'Taiwan also has baseball': jubilant fans celebrate historic win
- Russia pummels Ukraine with 'record' drone barrage
- Paul Pogba blackmail trial set to open in Paris
- China's Huawei unveils 'milestone' smartphone with homegrown OS
- Landmine victims gather to protest US decision to supply Ukraine
- Indian rival royal factions clash outside palace
- Equity markets retreat, dollar gains as Trump fires tariff warning
- Manga adaptation 'Drops of God' nets International Emmy Award
- China's Huawei launches 'milestone' smartphone with homegrown OS
- Philippine VP denies assassination plot against Marcos
- Four Pakistan security forces killed as ex-PM Khan supporters flood capital
- Hong Kong's legal battles over LGBTQ rights: key dates
- US lawmakers warn Hong Kong becoming financial crime hub
- Compressed natural gas vehicles gain slow momentum in Nigeria
- As Arctic climate warms, even Santa runs short of snow
- Plastic pollution talks: the key sticking points
- Indonesia rejects Apple's $100 million investment offer
- Pakistan police fire tear gas, rubber bullets at ex-PM Khan supporters
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- Pakistan police fire tear gas, rubber bullets at pro-Khan supporters
- Hong Kong same-sex couples win housing, inheritance rights
- Indonesia digs out as flooding, landslide death toll hits 20
- Liverpool's old guard thriving despite uncertain futures
- Mbappe takes reins for Real Madrid in Liverpool clash
- As AI gets real, slow and steady wins the race
- China's Huawei to launch 'milestone' smartphone with homegrown OS
- Porzingis and Morant make triumphant NBA returns
- Hong Kong top court affirms housing, inheritance rights for same-sex couples
- Philippines, China clashes trigger money-making disinformation
- Most Asian markets drop, dollar gains as Trump fires tariff warning
- England 'not quivering' ahead of New Zealand Test challenge
- Bethell to bat at three on England Test debut against New Zealand
- Trump vows big tariffs on Mexico, Canada and China
- New Zealand and England to play for Crowe-Thorpe Trophy
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- Extreme weather threatens Canada's hydropower future
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- Tiger to skip Hero World Challenge after back surgery
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America's weed legalization: five things to know
As pot smokers prepare to light up for "4/20" -- the annual counter-cultural celebration of cannabis held on April 20 -- the United States' legalization experiment blazes ahead.
Here are five things to know about marijuana in America:
- Where is it legal? -
Eighteen of the 50 US states, plus the capital Washington, have so far legalized recreational weed use for adults.
Most states allow at least some medical use -- ranging from oils with low levels of the active ingredient THC to near-legalization.
Just a few conservative states such as Idaho, Wyoming and Nebraska have held off.
Oddly, marijuana remains illegal under federal law -- in fact, it is technically a "schedule one" controlled substance, on par with heroin.
So in theory, a cannabis user is still breaking the nation's laws.
But in practice, federal prosecutors do not pursue people or businesses that are complying with their state's marijuana laws, nor have they challenged those laws in court.
- Where could be next? -
While New Jersey has already legalized recreational weed, legal sales will only begin this Thursday.
Rhode Island, Delaware, Hawaii, Maryland, Louisiana and Oklahoma are the states considered most likely to allow cannabis use next.
But that could soon be moot, if efforts to decriminalize marijuana nationwide work out.
A Democrat-led bill to eliminate punishments for possessing or selling the drug was approved by House lawmakers this month.
It faces a sterner test in the Senate, where the Democratic majority is as thin as a rolling paper. It would also need President Joe Biden's signature.
- How much is legal weed worth? -
Legal weed is already big business -- worth around $25 billion in the United States last year -- and is only expected to grow faster.
Efforts are under way to clear financial red tape for legal cannabis operators, who often struggle to secure basic services such bank accounts, loans and even credit card machines at checkouts due to the sector's "grey zone" legal status.
States reported $3.7 billion in cannabis tax revenue from sales last year.
And the recent House bill projected that annual legal sales will pass $40 billion by 2025.
- What about the illegal industry? -
As big as the legal sector has grown, it is still dwarfed by illegal marijuana sales.
Illicit cannabis was estimated to be worth $65 billion in 2020 across the nation.
This is not just confined to states where weed remains illegal.
Even in California, the first US state to approve medical marijuana use back in 1996, as much as 80 percent of cannabis sales remains outside the law.
These range from loyal customers sticking with their original dealers -- either from preference for the product, or lower prices thanks to the lack of taxes -- to counterfeit operations that consumers may assume are legitimate.
- Who supports it? -
Overall, the US public is strongly behind legalization.
A Pew Research poll found last year that 91 percent of adults think marijuana should be legal, either medically, recreationally or both.
Roughly half of US adults last year told Gallup they had tried cannabis, up from one-third in 1999.
Legal cannabis companies have drawn celebrity funding or endorsements, from musicians Snoop Dogg and Wiz Khalifa to actor Seth Rogen and former boxing champ Mike Tyson.
Billionaire Elon Musk is also a fan, controversially lighting up a joint during a "Joe Rogan Experience" podcast livestream, and tweeting his outrage about prisoners who are still behind bars for the historical offence of selling weed.
K.Thomson--BTB