>> in the bay area as a whole, thinking about environmental sustainability. we have been a leader in the country across industries in terms of what you can do and we have a learn approach. that is what allows us to be successful. >> what's wonderful is you have so many people who come here and they are what i call policy innovators and whether it's banning plastic bags, recycling, composting, all the different things that we can do to improve the environment. we really champion.

we are at recycle central, a large recycle fail on san francisco pier 96. every day the neighborhood trucks that pick up recycling from the blue bins bring 50 # o tons of bottles, cans and paper here to this facility and unload it. and inside recology, san francisco's recycling company, they sort that into aluminum cans, glass cans, and different type of plastic. san francisco is making efforts to send less materials to the landfill and give more materials for recycling. other cities are observing this and are envious of san francisco's robust recycling program. it is good for the environment. but there is a lot of low quality plastics and junk

plastics and candy wrappers and is difficult to recycle that. it is low quality material. in most cities that goes to landfill. >> looking at the plastics industry, the oil industry is the main producer of blastics. and as we have been trying to phase out fossil fuels and the transfer stream, this is the fossil fuels and that plastic isn't recycled and goes into the waste stream and the landfill and unfortunately in the ocean. with the stairry step there will be more plastic in the ocean than fish. >> we can recycle again and again and again. but plastic, maybe you can recycle it once, maybe. and that, even that process it downgrades into a lower quality material. >> it is cheaper for the oil industry to create new plastics and so they have been producing more and more plastics so with

our ab793, we have a bill that really has a goal of getting our beverage bottles to be made of more recycled content so by the time 2030 rolls around t recycle content in a coke bottle, pepsi bottle, water bottle, will be up to 50% which is higher thatten the percentage in the european union and the highest percentage in the world. and that way you can actually feel confident that what you're drinking will actually become recycled. now, our recommendation is don't use to plastic bottle to begin w but if you do, they are committing to 50% recycled content. >> the test thing we can do is vote with our consumer dollars when we're shopping. if you can die something with no packaging and find loose fruits and vegetables, that is the best. find in packaging and glass, metal and pap rer all easily

recycled. we don't want plastic. we want less plastic. awe what you we do locally is we have the program to think disposable and work one on one to provide technical assistance to swap out the disposable food service to reusables and we have funding available to support businesses to do that so that is a way to get them off there. and i believe now is the time we will see a lot of the solutions come on the market and come on the scene. >> and is really logistics company and what we offer to restaurants is reasonable containers that they can order just like they would so we came from about a pain point that a lot of customers feel which wills a lot of waste with takeout and deliver, even transitioning from styrofoam to

plastic, it is still wasteful. and to dream about reusing this one to be re-implemented and cost delivery and food takeout. we didn't have throwaway culture always. most people used to get delivered to people's homes and then the empty milk containers were put back out when fresh milk came. customers are so excited that we have this available in our restaurant and came back and asked and were so excited about it and rolled it out as customers gain awareness understanding what it is and how it works and how they can integrate it into their life. >> and they have always done it and usually that is a way of being sustainable and long-term change to what makes good

financial sense especially as there are shipping issues and material issues and we see that will potentially be a way that we can save money as well. and so i think making that case to other restaurateurs will really help people adopt this. >> one restaurant we converted 2,000 packages and the impact and impact they have in the community with one switch. and we have been really encouraged to see more and more restaurants cooperate this. we are big fans of what re-ecology does in terms of adopting new systems and

understanding why the current system is broken. when people come to the facility, they are shocked by how much waste they see and the volume of the operations and how much technology we have dedicated to sort correctly and we led 25 tours and for students to reach about 1100 students. and they wanted to make change and this is sorting in the waste stream they do every single day and they can take ownership of and make a difference with. >> an i feel very, very fortunate that i get to represent san francisco in the legislature and allows me to push the envelope and it is

because of the people the city attracts and is because of the eco system of policy thinking that goes on in san francisco that we are constantly seeing san francisco leading the way. >> kids know there's a lot of environmental issues that they are facing. and that they will be impacted by the impact of climate change. they will have the opportunity to be in charge and make change and make the decisions in the future. >> we are re-inventing the way the planet does garbage founded in the environmental ethic and hunger to send less to landfills. this is so many wonderful things happening in san francisco. i feel very fortunate and very humble to live here and to be part of this wonderful place.

>> i don't think you need to be an expert to look around and see the increasing frequency of fires throughout california. they are continuing at an

ever-increasing rate every summer, and as we all know, the drought continues and huge shortages of water right now. i don't think you have to be an expert to see the impact. when people create greenhouse gases, we are doing so by different activities like burning fossil fuels and letting off carbon dioxide into the atmosphere and we also do this with food waste. when we waste solid food and leave it in the landfill, it puts methane gas into the atmosphere and that accelerates the rate at which we are warming our planet and makes all the effects of climate change worse. the good news is there are a lot of things that you can be doing, particularly composting and the added benefit is when the compost is actually applied to the soil, it has the ability to reverse climate change by pulling carbon out of the atmosphere and into the soil and the t radios. and there is huge amount of science that is breaking right now around that.

>> in the early 90s, san francisco hired some engineers to analyze the material san francisco was sending to landfill. they did a waste characterization study, and that showed that most of the material san francisco was sending to landfill could be composted. it was things like food scraps, coffee grounds and egg shells and sticks and leaves from gardening. together re-ecology in san francisco started this curbside composting program and we were the first city in the country to collect food scraps separately from other trash and turn them into compost. it turns out it was one of the best things we ever did. it kept 2.5 million tons of material out of the landfill, produced a beautiful nutrient rich compost that has gone on to hundreds of farms, orchards and vineyards.

so in that way you can manage your food scraps and produce far less methane. that is part of the solution. that gives people hope that we're doing something to slow down climate change. >> i have been into organic farming my whole life. when we started planting trees, it was natural to have compost from re-ecology. compost is how i work and the soil biology or the microbes feed the plant and our job as regenerative farmers is to feed the microbes with compost and they will feed the plant. it is very much like in business where you say take care of your employees and your employees will take carolinas of your customers. the same thing. take care of the soil microbes and soil life and that will feed and take care of the plants. >> they love compost because it is a nutrient rich soil amendment. it is food for the soil.

that is photosynthesis. pulling carbon from the atmosphere. pushing it back into the soil where it belongs. and the roots exude carbon into the soil. you are helping turn a farm into a carbon sink. it is an international model. delegations from 135 countries have come to study this program. and it actually helped inspire a new law in california, senate bill 1383. which requires cities in california to reduce the amount of compostable materials they send to landfills by 75% by 2025. and san francisco helped inspire this and this is a nation-leading policy. >> because we have such an immature relationship with nature and the natural cycles and the carbon cycles, government does have to step in and protect the commons, which is soil, ocean, foryes, sir, and so forth. -- forest, and so fors. we know that our largest corporations are a significant percentage of carbon emission,

and that the corporate community has significant role to play in reducing carbon emissions. unfortunately, we have no idea and no requirement that they disclose anything about the carbon footprint, the core operation and sp360 stands for the basic notion that large corporations should be transparent about the carbon footprint. it makes all the sense in the world and very common sense but is controversial. any time you are proposing a policy that is going to make real change and that will change behavior because we know that when corporations have to disclose and be transparent and have that kind of accountability, there is going to be opposition. >> we have to provide technical assistance to comply with the state legislation sb1383 which requires them to have a food donation program. we keep the edible food local. and we are not composting it

because we don't want to compost edible food. we want that food to get eaten within san francisco and feed folks in need. it is very unique in san francisco we have such a broad and expansive education program for the city. but also that we have partners in government and nonprofit that are dedicated to this work. at san francisco unified school district, we have a sustainability office and educators throughout the science department that are building it into the curriculum. making it easy for teachers to teach about this. we work together to build a pipeline for students so that when they are really young in pre-k, they are just learning about the awe and wonder and beauty of nature and they are connecting to animals and things they would naturally find love and affinity towards. as they get older, concepts that keep them engaged like society and people and economics.

>> california is experiencing many years of drought. dry periods. that is really hard on farms and is really challenging. compost helps farms get through these difficult times. how is that? compost is a natural sponge that attracts and retains water. and so when we put compost around the roots of plants, it holds any moisture there from rainfall or irrigation. it helps farms make that corner and that helps them grow for food. you can grow 30% more food in times of drought in you farm naturally with compost. farms and cities in california are very hip now to this fact that creating compost, providing compost to farms helps communities survive and get through those dry periods. >> here is the thing. soil health, climate health, human health, one conversation.

if we grow our food differently, we can capture all that excess carbon in the atmosphere and store it in unlimited quantities in the soil, that will create nutrient dense foods that will take care of most of our civilized diseases. so it's one conversation. people have to understand that they are nature. they can't separate. we started prowling the high plains in the 1870s and by the 1930s, 60 year, we turned it into a dust bowl. that is what ignorance looks like when you don't pay attention to nature. nature bats last. so people have to wake up. wake up. compost. >> it is really easy to get frustrated because we have this belief that you have to be completely sustainable 24/7 in all aspects of your life. it is not about being perfect. it is about making a change here, a change there in your life. maybe saying, you know what? i don't have to drive to that

particular place today. today i am going to take the bus or i'm going to walk. it is about having us is stainable in mind. that is -- it is about having sustainability in mind. that is how we move the dial. you don't have to be perfect all the time. >> san francisco has been and will continue to be one of the greener cities because there are communities who care about protecting a special ecosystem and habitat. thinking about the history of the ohlone and the native and indigenous people who are stewards of this land from that history to now with the ambitious climate action plan we just passed and the goals we have, i think we have a dedicated group of people who see the importance of this place. and who put effort into building an infrastructure that actually makes it possible. >> we have a long history starting with the gold rush and the anti-war activism and that is also part of the environmental movement in the 60s and 70s.

and of course, earth day in 1970 which is huge. and i feel very privileged to work for the city because we are on such a forefront of environmental issues, and we get calls from all over the world really to get information. how do cities create waste programs like they do in san francisco. we are looking into the few which you are and we want innovation. we want solutions.

[music] so, can you tell us what it was like for you during your first encounter with the san francisco fire department? >> yep. it was super cool! i got to learn about the dry standing pipe correction. it is actually called, dry sand piper just stand pipe. tomato. you know. yea. >> so, what is coming up next for what is that for? >> oh , firefighter backsterinvited mow to a fire

station to see the cool stuff firefighters use to put out fires. you have seen the had doors open like a space ship from out of nowhere. i close my eye its is like i'm there right now! wow! whoa. watch out, man. what is that for? >> what is this? these are fire engines they might look alike they are both red. white top and red lights on top. this is a new 2021 fire engine and this is an older 2014 fire engine. if you can't tell, this one is shorter and narrower than our older fire engines. they have cool things like

recessed lights. roll up doors. 360 degree cam ares and more that is important as the city is moving toward slower and safer streets adding parklets and bulb outs and bike lanes we need to decrease our footprint to keep us and the community safer on emergency scenes. >> what's back there? >> when is not guilty fire engine. great question. i want to see, sure. >> let's go back and look at the equipment and the fire pump on the fire engine. >> this is a fire pump. it is cool all the colors and all that. this fire pump and this engine holds 500 gallons of water that is a lot. >> a lot of water. >> it is push out 1500 gallons a minute of water. we can lose our 500 gammons quickly. why we use hoses like this to

connect to a fire hydrant and that gives us unlimited amount of water to help put a fire out temperature is important we have enough fire engine in san francisco to put fires out. so we can reduce the injuries and minimize loss of life and minimize property damage. [music] >> mr. will. mr. will. will! >> oh. daydreaming. thanks, everybody for watching! bye! [music]