Project Drawdown

by | May 23, 2018 | Environment, Solutions | 0 comments

See Project Drawdown’s video below  on a plan proposed to reverse global warming.  Take a look at its 80 Solutions  …  

Project Drawdown aims to  assemble and present the best available information on solutions to global warming by engaging with  researchers, scientists, students, policy makers, business leaders and activists.  Climate solutions exist and need to be explained such that the urgency of the present crises activates  organisations and individuals to implement solutions at hand.

Dr. Leon Clark, one of the lead authors of the IPCC 5th Assessment, wrote, “We have the technologies, but we really have no sense of what it would take to deploy them at scale.”

Explore all of the 80 solutions which are proposed and ranked below.

 

Dr. Katharine Wilkinson delivers a keynote address on Project Drawdown the the most comprehensive plan ever proposed to reverse global warming, at the opening ceremonies of the #GenerationSDG Summit. 22 April, 2018.

In this 34 min. video, Katherine WIlkinson provides an overview of the conclusions of ‘Project Drawdown’ which attempts to bring together information about the wide variety of possibilities that exist to combat climate change and the impacts each could have in reducing greenhouse gas concentrations in the atmosphere and improving human well-being at the same time. It highlights the need for a vision of what is possible and provides a ranking of different actions. More information about Project Drawdown and the book, can be found here.

Proposed by Ron Ockwell, 10 May 2018.

On YouTube, Apr 23, 2018. 

From Project Drawdown’s 80 solutions

Rank Solution Sector sum atmos. CO2-eq. reduction (GT) Net Cost (billions US $) Savings (billions US $)
1 Refrigerant Management Materials 89.74 N/A $-902.77
2 Wind Turbines (Onshore) Electricity Generation 84.60 $1,225.37 $7,425.00
3 Reduced Food Waste Food 70.53 N/A N/A
4 Plant-Rich Diet Food 66.11 N/A N/A
5 Tropical Forests Land Use 61.23 N/A N/A
6 Educating Girls Women and Girls 59.60 N/A N/A
7 Family Planning Women and Girls 59.60 N/A N/A
8 Solar Farms Electricity Generation 36.90 $-80.60 $5,023.84
9 Silvopasture Food 31.19 $41.59 $699.37
10 Rooftop Solar Electricity Generation 24.60 $453.14 $3,457.63
11 Regenerative Agriculture Food 23.15 $57.22 $1,928.10
12 Temperate Forests Land Use 22.61 N/A N/A
13 Peatlands Land Use 21.57 N/A N/A
14 Tropical Staple Trees Food 20.19 $120.07 $626.97
15 Afforestation Land Use 18.06 $29.44 $392.33
16 Conservation Agriculture Food 17.35 $37.53 $2,119.07
17 Tree Intercropping Food 17.20 $146.99 $22.10
18 Geothermal Electricity Generation 16.60 $-155.48 $1,024.34
19 Managed Grazing Food 16.34 $50.48 $735.27
20 Nuclear Electricity Generation 16.09 $0.88 $1,713.40
21 Clean Cookstoves Food 15.81 $72.16 $166.28
22 Wind Turbines (Offshore) Electricity Generation 14.10 $545.30 $762.50
23 Farmland Restoration Food 14.08 $72.24 $1,342.47
24 Improved Rice Cultivation Food 11.34 N/A $519.06
25 Concentrated Solar Electricity Generation 10.90 $1,319.70 $413.85
26 Electric Vehicles Transport 10.80 $14,148.00 $9,726.40
27 District Heating Buildings and Cities 9.38 $457.10 $3,543.50
28 Multistrata Agroforestry Food 9.28 $26.76 $709.75
29 Wave and Tidal Electricity Generation 9.20 $411.84 $-1,004.70
30 Methane Digesters (Large) Electricity Generation 8.40 $201.41 $148.83
31 Insulation Buildings and Cities 8.27 $3,655.92 $2,513.33
32 Ships Transport 7.87 $915.93 $424.38
33 LED Lighting (Household) Buildings and Cities 7.81 $323.52 $1,729.54
34 Biomass Electricity Generation 7.50 $402.31 $519.35
35 Bamboo Land Use 7.22 $23.79 $264.80
36 Alternative Cement Materials 6.69 $-273.90 N/A
37 Mass Transit Transport 6.57 N/A $2,379.73
38 Forest Protection Land Use 6.20 N/A N/A
39 Indigenous Peoples’ Land Management Land Use 6.19 N/A N/A
40 Trucks Transport 6.18 $543.54 $2,781.63
41 Solar Water Electricity Generation 6.08 $2.99 $773.65
42 Heat Pumps Buildings and Cities 5.20 $118.71 $1,546.66
43 Airplanes Transport 5.05 $662.42 $3,187.80
44 LED Lighting (Commercial) Buildings and Cities 5.04 $-205.05 $1,089.63
45 Building Automation Buildings and Cities 4.62 $68.12 $880.55
46 Water Saving – Home Materials 4.61 $72.44 $1,800.12
47 Bioplastic Materials 4.30 $19.15 N/A
48 In-Stream Hydro Electricity Generation 4.00 $202.53 $568.36
49 Cars Transport 4.00 $-598.69 $1,761.72
50 Cogeneration Electricity Generation 3.97 $279.25 $566.93
51 Perennial Biomass Land Use 3.33 $77.94 $541.89
52 Coastal Wetlands Land Use 3.19 N/A N/A
53 System of Rice Intensification Food 3.13 N/A $677.83
54 Walkable Cities Buildings and Cities 2.92 N/A $3,278.24
55 Household Recycling Materials 2.77 $366.92 $71.13
56 Industrial Recycling Materials 2.77 $366.92 $71.13
57 Smart Thermostats Buildings and Cities 2.62 $74.16 $640.10
58 Landfill Methane Buildings and Cities 2.50 $-1.82 $67.57
59 Bike Infrastructure Buildings and Cities 2.31 $-2,026.97 $400.47
60 Composting Food 2.28 $-63.72 $-60.82
61 Smart Glass Buildings and Cities 2.19 $932.30 $325.10
62 Women Smallholders Women and Girls 2.06 N/A $87.60
63 Telepresence Transport 1.99 $127.72 $1,310.59
64 Methane Digesters (Small) Electricity Generation 1.90 $15.50 $13.90
65 Nutrient Management Food 1.81 N/A $102.32
66 High-speed Rail Transport 1.52 $1,038.42 $368.10
67 Farmland Irrigation Food 1.33 $216.16 $429.67
68 Waste-to-Energy Electricity Generation 1.10 $36.00 $19.82
69 Electric Bikes Transport 0.96 $106.75 $226.07
70 Recycled Paper Materials 0.90 $573.48 N/A
71 Water Distribution Buildings and Cities 0.87 $137.37 $903.11
72 Biochar Food 0.81 N/A N/A
73 Green Roofs Buildings and Cities 0.77 $1,393.29 $988.46
74 Trains Transport 0.52 $808.64 $313.86
75 Ridesharing Transport 0.32 N/A $185.56
76 Micro Wind Electricity Generation 0.20 $36.12 $19.90
77 Energy Storage (Distributed) Electricity Generation N/A N/A N/A
77 Energy Storage (Utilities) Electricity Generation N/A N/A N/A
77 Grid Flexibility Electricity Generation N/A N/A N/A
78 Microgrids Electricity Generation N/A N/A N/A
79 Net Zero Buildings Buildings and Cities N/A N/A N/A
80 Retrofitting Buildings and Cities N/A N/A N/A

From Project Drawdown’s 80 solutions