randy cerveny says it's important to get their investigations into extremes right.mes so we can build a better world. we know that the climate is changing and we can in partjudge that climate change by the quality of the observations that are being used to assess it. in a few months from now, a summit of world leaders to be held here in the uk will be hugely important in formulating a global response to climate change with the united nations saying that only a combined international effort can avert a climate catastrophe. the conference, called cop26, will be held in glasgow, a city which saw flash flooding after thunderstorms in august. we've asked some of the delegates from around the world to give us their thoughts on what they want it to achieve. this conference is quite important, that all the countries agree to a legally binding agreement to mitigate against climate change. the face of climate change cannot be those high—ranking politicians. it would be great that the people who are feeling the burden should be the ones... and what that means for them. and i t