plans for supermarkets to cap the price of basic food items to help tackle the rising cost of living crisis. now on bbc news, tecthlore: japan. in this programme, we go in search of some of the most exciting innovations in tech the world has to offer, and i get to combine my two passions, tech and travel. this time, i am passions, tech and travel. this time, iam injapan. this is a country facing big challenges from climate change. you country facing big challenges from climate change.— country facing big challenges from climate change. you can hermes and the batteries- _ climate change. you can hermes and the batteries. but _ climate change. you can hermes and the batteries. but i'm _ climate change. you can hermes and the batteries. but i'm here _ climate change. you can hermes and the batteries. but i'm here to - climate change. you can hermes and the batteries. but i'm here to see . the batteries. but i'm here to see how it's tech _ the batteries. but i'm here to see how it's tech innovators _ the batteries. but i'm here to see how it's tech innovators are - the batteries. but i'm here to seei how it's tech innovators are trying to help. i will be seeing earth friendly energy projects on land and at sea. the noise is really