:00:00. > :00:00.Hi, I'm Ayshah, here with your Tuesday Newsround update.
:00:00. > :00:10.We meet the latest Esports superstars, and:
:00:11. > :00:25.First up, weather experts say that last year was the hottest on record,
:00:26. > :00:29.According to the World Meterological Society, who do research
:00:30. > :00:33.into climate change, last year also saw rising sea levels,
:00:34. > :00:36.and an increase in things like coral bleaching,
:00:37. > :00:38.which is thought to be caused by warmer seas.
:00:39. > :00:41.Climate change experts believe their research shows that
:00:42. > :00:45.humans are a big part of the cause of this temperature rise.
:00:46. > :00:50.This is because of pollution from things like cars and factories.
:00:51. > :00:52.More should be done to protect England's ancient trees.
:00:53. > :00:55.The Woodland's trust says they should have the same rights
:00:56. > :01:00.They say that having more trees is good for our health
:01:01. > :01:06.Next, some big news for the future of the UK.
:01:07. > :01:08.Next week, Prime Minister, Theresa May is going to trigger
:01:09. > :01:18.But what is it and what does it mean for us?
:01:19. > :01:27.Article 50 is the name of an agreement between members of the EU.
:01:28. > :01:30.It exclaims how a country can leave this organisation which the UK voted
:01:31. > :01:34.to do last year. The primers to what activate Article 50 on the 29th of
:01:35. > :01:39.March which means the UK will officially be on its way out of the
:01:40. > :01:44.EU. What happens now? Doing this gives the UK and the other 27 EU
:01:45. > :01:47.countries two years to come up with a deal about what sort of
:01:48. > :01:51.relationship the UK will have with the EU in the future. They need to
:01:52. > :01:55.decide rules for things like buying and selling and moving to other
:01:56. > :02:00.countries. As the deal is official, the UK is out. There is a lot to get
:02:01. > :02:05.through in two years, supporters as will be busy the coming months. If
:02:06. > :02:06.they decide they need more than two years, it can be extended but only
:02:07. > :02:08.if everybody agrees. The Leicester City and England
:02:09. > :02:10.striker Jamie Vardy has revealed he's received death threats,
:02:11. > :02:12.following his club's sacking of Vardy blamed "hurtful"
:02:13. > :02:16.and "false" accusations that he influenced the decision
:02:17. > :02:20.to sack the Italian. Ranieri left in February,
:02:21. > :02:23.nine months after spectacularly winning the Premier
:02:24. > :02:27.League with Leicester. Sticking with footie,
:02:28. > :02:29.and Sunderland player Jermain Defoe says he never gave up
:02:30. > :02:32.hope that he would play The striker received his first call
:02:33. > :02:36.up for three and a half years, by England manager Gareth Southgate,
:02:37. > :02:39.ahead of tomorrow's friendly against Germany
:02:40. > :02:42.and Sunday's World Cup Jermain says he's been teased a lot
:02:43. > :02:47.by friends for never Now, you might recognise some
:02:48. > :02:53.of these players behind me from French football team
:02:54. > :02:56.Paris St Germain, but they've had a pretty big new signing recently,
:02:57. > :03:00.snd the strange thing is they won't We've been speaking to players Kirei
:03:01. > :03:16.and Steve, and their manager Have you heard about all trying
:03:17. > :03:22.Paris St Germain tough new signing? It is not one player it is a whole
:03:23. > :03:28.team. This is their new Eastbourne scheme. They train full-time in
:03:29. > :03:33.Berlin, Germany. Most kids have a dream of becoming professional. The
:03:34. > :03:39.funny thing is they don't actually play a football game. We went to the
:03:40. > :03:46.stadium and met the players and everything was cool. They play
:03:47. > :03:51.league of legends, one of the most popular video games, around 100
:03:52. > :03:57.million people play it every month. What does a professional video game
:03:58. > :04:03.ado? The image of the unhealthy video game in his room is not true
:04:04. > :04:10.for professional gamers, we always... Everyday you have to
:04:11. > :04:17.practice for 18 hours a day, there's a lot of city jig thinking. I really
:04:18. > :04:28.believe that these thoughts is great to be the next thing as big as
:04:29. > :04:31.football. The work of league of legends... I would invite you to,
:04:32. > :04:34.this is really amazing. This is downhill biker
:04:35. > :04:37.Eric Barone form France. He was attempting to break
:04:38. > :04:39.the world mountain biking He wore a special aerodynamic suit
:04:40. > :04:44.and got up to a whopping 141 and half miles and hour,
:04:45. > :04:46.beating the record Surprisingly he retired
:04:47. > :04:50.from the sport straight That's all from me, Newsround's back
:04:51. > :04:56.right here in about half an hour. Don't forget to check out
:04:57. > :05:00.the website for all the rest