for example, when global, when the ice sheets start to melt, when greenland ice sheet out some window and told us she melts. and we're seeing the start of that white. now, sea level goes up all over the world. i potentially our meters. so by 2050, when you said, wish it completely put the carbon mission to 0 more than half of the world is predicted, population will lack drinking water. oh, how are we going to deal with that? well, science fine away, or are we headed towards water wars? see absolutely right. so we have a lot of stresses on, on the planet right now. a lot of them are caught that all cool smiles will cool for humans, but in different ways. so we look at global warming and that affects things like extreme heat and flash floods. and potentially our ability to quote quotes when we're looking at the availability of water that is impacted by climate change, but also the over use of fresh water on the planet right now. so for example, we are depleting ground water water stored beneath the surface of the planets that take centuries, sometimes thousands of years to build up and

for example, when global, when the ice sheet start to melt, when greenland ice sheet melts, and when the and told us she melts. and we're seeing the stalls of that white now, sea level goes up all over the world. but i'm potentially by mrs. said by 2050 i. when i you said, wish it completely put the carbon mission to 0 more than half of the world is predicted, population will lack drinking water. oh, how are we going to deal with that? well, science fine away, or are we headed towards water wars? see absolutely right. so we have a lot of stresses on, on the planet right now. a lot of them all of the, all course files will quote for humans but in different ways. so we look at global warming and that affects things like extreme heat and flash floods. i'm potentially our ability to grow crops when we're looking at the availability of water that is impacting our climate change, but also the over use of fresh water on the planet right now. so for example, we are depleting ground was a water stored beneath the surface of the planets that take centuries, sometimes thousands of years to buil

there's a lot of methane locked in them, methane as a greenhouse gas than the greenland. i show which is already melting, the melting of that will accelerate. so it's not that we know how to replace the arctic, but we know that it's really important that we figure out at least how to slow. it's right of melting down your ability stamps, you me motto. so substantial time. it's after years that the image of asked, well, what mood do detect among your students must change an attitude towards these matters. well, the students 10 years ago perhaps, but not even talking about this as a subject student activism is not about climate change, but right now, great and sitting back is as accelerated, that student activism and climate. the passion of students talking about climate is palpable. it's great, we've set up the center for climate repair at cambridge and the interest, the student interest in this whole area so amazing we, we just don't have a shortage a toll of students wanting to help doing projects on climate repair. so professor, let's just say you want to glass go next w