scholarly journals Urban Transformation: From Single-Point Solutions to Systems Innovation

Climate ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 17
Author(s):  
Eleanor Tonks ◽  
Sean Lockie
Keyword(s):  
Land Use ◽  
Greenhouse Gas ◽  
Human Development ◽  
Single Point ◽  
Urban Transformation ◽  
Low Carbon ◽  
Climate Regime ◽  
Resilient Communities ◽  
Low Carbon City ◽  
Innovation Community

Adapting our cities to the new climate regime is critical to ensure that human development is not jeopardized and that the world’s citizens can thrive where they live. Faced as we are with the imperative to act, we now need to accept that the challenges we face are not technical in nature—they are systemic. Traditionally, investments in low-carbon city solutions have suffered from being small and disaggregated, with a focus on single-point solutions. To truly enable city transformation at scale, we need to completely rewire our approach to urban innovation and implementation. To face our new reality, EIT Climate-KIC works on catalysing systems change through innovation in areas of human activity that have a critical impact on greenhouse gas emissions—cities, land use, materials, and finance—and to create climate-resilient communities. In this paper, EIT Climate-KIC reflects on its key learnings, as an innovation community, on how to apply innovation in service of urban transformation through the application of nature-based solutions.

scholarly journals Assessing CO2 Emissions from Passenger Transport with the Mixed-Use Development Model in Shenzhen International Low-Carbon City

Land ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 137
Author(s):  
Xianchun Tan ◽  
Tangqi Tu ◽  
Baihe Gu ◽  
Yuan Zeng ◽  
Tianhang Huang ◽  
...  
Keyword(s):  
Land Use ◽  
Co2 Emissions ◽  
Travel Demand ◽  
Development Model ◽  
Low Carbon ◽  
Passenger Transport ◽  
Transport Accessibility ◽  
Mixed Use ◽  
Mixed Land Use ◽  
Low Carbon City

Assessing transport CO2 emissions is important in the development of low-carbon strategies, but studies based on mixed land use are rare. This study assessed CO2 emissions from passenger transport in traffic analysis zones (TAZs) at the community level, based on a combination of the mixed-use development model and the vehicle emission calculation model. Based on mixed land use and transport accessibility, the mixed-use development model was adopted to estimate travel demand, including travel modes and distances. As a leading low-carbon city project of international cooperation in China, Shenzhen International Low-Carbon City Core Area was chosen as a case study. The results clearly illustrate travel demand and CO2 emissions of different travel modes between communities and show that car trips account for the vast majority of emissions in all types of travel modes in each community. Spatial emission differences are prominently associated with inadequately mixed land use layouts and unbalanced transport accessibility. The findings demonstrate the significance of the mixed land use and associated job-housing balance in reducing passenger CO2 emissions from passenger transport, especially in per capita emissions. Policy implications are given based on the results to facilitate sophisticated transport emission control at a finer spatial scale. This new framework can be used for assessing the impacts of urban planning on transport emissions to promote sustainable urbanization in developing countries.

scholarly journals Prospects for land-use sustainability on the agricultural frontier of the Brazilian Amazon

2013 ◽  
Vol 368 (1619) ◽  
pp. 20120171 ◽  
Author(s):  
Gillian L. Galford ◽  
Britaldo Soares-Filho ◽  
Carlos E. P. Cerri
Keyword(s):  
Land Use ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
State Government ◽  
Environmental Sustainability ◽  
Forest Restoration ◽  
Brazilian Amazon ◽  
Low Carbon ◽  
Gas Emissions ◽  
Non Governmental Organizations

The Brazilian Amazon frontier shows how remarkable leadership can work towards increased agricultural productivity and environmental sustainability without new greenhouse gas emissions. This is due to initiatives among various stakeholders, including national and state government and agents, farmers, consumers, funding agencies and non-governmental organizations. Change has come both from bottom-up and top-down actions of these stakeholders, providing leadership, financing and monitoring to foster environmental sustainability and agricultural growth. Goals to reduce greenhouse gas emissions from land-cover and land-use change in Brazil are being achieved through a multi-tiered approach that includes policies to reduce deforestation and initiatives for forest restoration, as well as increased and diversified agricultural production, intensified ranching and innovations in agricultural management. Here, we address opportunities for the Brazilian Amazon in working towards low-carbon rural development and environmentally sustainable landscapes.

BUILDING LOW-CARBON CITIES: ASSESSING THE FAST GROWING U.S. CITIES' LAND USE COMPREHENSIVE PLANS

2014 ◽  
Vol 16 (01) ◽  
pp. 1450003 ◽  
Author(s):  
TING WEI ◽  
ZHENGHONG TANG
Keyword(s):  
Land Use ◽  
Land Use Planning ◽  
City Planning ◽  
Scientific Basis ◽  
Low Carbon ◽  
Critical Research ◽  
Evaluation Protocol ◽  
Comprehensive Plans ◽  
Low Carbon City ◽  
Planning Capacity

Cities affect and are affected by climate change. Local land use comprehensive plans have an essential role in greenhouse gas (GHG) emission reduction. The study addresses two critical research questions: 1) How well do the fastest growing cities in the U.S. implement the low-carbon principles in their local comprehensive land use plans? and 2) How can local comprehensive land use plans be improved to promote low-carbon development? An evaluation protocol with five plan components and thirty-five indicators was developed to measure local land use planning capacity in building low-carbon cities. Results show that the majority of these cities have already established their comprehensive low-carbon city framework; however, they fail to fully incorporate specific low-carbon planning strategies into their plans. These cities can improve their local plan quality by enhancing the scientific basis of the plans, adopting more specific goals and policies, and expanding the planners' toolbox to achieve low-carbon city planning.

Low-Carbon Russia: Prospects after the Crisis

2009 ◽  
pp. 107-120 ◽  
Author(s):  
I. Bashmakov
Keyword(s):  
Economic Growth ◽  
Potential Energy ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Low Carbon ◽  
Modeling Tools ◽  
Gas Emissions ◽  
Scenario Approach

On the eve of the worldwide negotiations of a new climate agreement in December 2009 in Copenhagen it is important to clearly understand what Russia can do to mitigate energy-related greenhouse gas emissions in the medium (until 2020) and in the long term (until 2050). The paper investigates this issue using modeling tools and scenario approach. It concludes that transition to the "Low-Carbon Russia" scenarios must be accomplished in 2020—2030 or sooner, not only to mitigate emissions, but to block potential energy shortages and its costliness which can hinder economic growth.

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