rise meant lower risk, activists could use that to try and press them into action. but while 1.5 stuck in people s minds, the science doesn t come with hard limits. it works on probability and risk. you can see that here, risks become higher, or darker, as temperature rises increase, but it s a continuum. 1.6 is more risky than 1.5, less risky than 1.7. every fraction of a degree makes a difference to the chance of negative events. this week, the new chair of the ipcc, jim skea, told german newspapers, the world won t end at 1.5 degrees warming. in doing so, he wasn t saying anything unscientific. he added a 1.5 degree world would be more dangerous, and every action taken to mitigate risks would help. but the comments were interpreted by some as a blunt message for environmental campaigners, by others as underplaying the risks to vulnerable communities. attempts to hit the global 1.5 target are a delicate balance. as our efforts to communicate the climate. let s talk now tojim skea,
himself dr. deep sea. he spent 100 days living under water. here s a look at their home. here i am at the end of a 20-foot tube that is eight feet in diameter. realistic space is about 3 1/2 feet wide and six feet tall. we have a sink, a coffee maker. i can tell you from this experience, science doesn t happen without coffee. we also have a microwave down here. martha: dr. joseph is an associate professor at the university of south florida. he s been back on land a few days now. he broke a record for time spend under water. great to have you with us. what was the biggest surprise to you on the impact on you psychologically, physically, being down there for 100 days? oh, the psychological impact was definitely awe-inspiring. when i came back, there was so much coming at me.
did and criticizing the science and they aren t following the science and science doesn t apply to millions of people and it does apply to novak djokovic. i don t even like talking about the science when you re talking about medical freedom and i don t care if the vaccine works or doesn t work i don t care for stops transmission, medical freedom is medical freedom, when people say i hear this all the time even people who were antilock down, would it doesn t stop transmission there s no reason what we need to do is talk about medical freedom and say what s awkward to be allowed in the future because what happened is lunacy. that s certainly conversation to move forward so it doesn t happen again. coming up on the big sunday show sore loser, congressman
because you have something like this that is moving in the right direction, and then you look at what is happening in north carolina. and the way that may work its way up to the supreme court. and a lot of people assess that that could undermine the very way we elect officials in this country. you are right and harvey more is very concerning, but i want to really praise conference. this is a bill that i think all democrats are now supporting and there are ten republicans. this would just codify what is widely known. the vice president doesn t choose who becomes president. this crazy theory that mike pence was supposed to single-handedly throw out the election results in 2020. that will be now clearly defined in federal law. and it is critical that this is being put forward now, before the mid times, you have biden signed that bill, because it will help prevent chaos has we saw this january 6th.
from the city of bucha showing what appears to be a mass grave. 246 years since the declaration of independence was signed. one party actively working to undermine half of the populations independents to make their own health care decisions. how near death does a woman have to be in order for an abortion to be permitted under the law? we have the opportunity as democrats to send a message loud and clear up and down the ballot and across the country that our lives are our own, our democracy is worth fighting for. why is it important for you to have this big team of not in this project generally but in your approach to humor? tell me why you heard tell me why. by the way we ve only got three minutes, we ll get to deep. tommy were not racist for objecting to black movies, is just that the science doesn t