Advancing Sustainability in a Competitive World
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Advancing Sustainability in a Competitive World Peter Willis South African Director University of Cambridge Programme for Sustainability Leadership. Our Exuberant Journey to Here. The Population Take-Off. X 3,5 in 100 years. More ‘Stuff’ per Person. X 10 in 100 years. The Turning Point?.

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Advancing sustainability in a competitive world peter willis south african director

Advancing Sustainability in a Competitive World

Peter Willis

South African Director

University of Cambridge Programme for Sustainability Leadership


Advancing sustainability in a competitive world peter willis south african director

Our Exuberant Journey to Here


Advancing sustainability in a competitive world peter willis south african director

The Population Take-Off

X 3,5 in 100 years


Advancing sustainability in a competitive world peter willis south african director

More ‘Stuff’ per Person

X 10 in 100 years


Advancing sustainability in a competitive world peter willis south african director

The Turning Point?

In 1712, Thomas Newcomen’s steam engine was deployed to pump water from flooded mines in Dudley, England… by turning heat into motion.


Advancing sustainability in a competitive world peter willis south african director

Our Recent Encounter with Hard Limits


Advancing sustainability in a competitive world peter willis south african director

“Anyone who believes continuous growth is possible on a finite Earth is either a madman or an economist.”

Kenneth Boulding (Economist)


Advancing sustainability in a competitive world peter willis south african director

2050


Advancing sustainability in a competitive world peter willis south african director

2012


Advancing sustainability in a competitive world peter willis south african director

A Rather Dry Planet

All water

Freshwater

& Ice

Oceans: 96.5%

Ice:

1.76%

Fresh water: 0.76%

Drinking water: c.0.1%

Spheres showing:(1) All water (sphere over western U.S., 860 miles in diameter) (2) Fresh liquid water in the ground, lakes, swamps, and rivers (sphere over Kentucky, 169.5 miles in diameter), and (3) Fresh-water lakes and rivers (sphere over Georgia, 34.9 miles in diameter). Credit: Dr Adam Nieman


Advancing sustainability in a competitive world peter willis south african director

SA Portion of River Basin

2000

2025

Population

WCI

Population

WCI

Orange-Senqu

11 319

1 068

19 502

1 840

Limpopo

11 906

2 450

18 790

3 867

Incomati

1 122

363

1 933

626

Maputo

1 165

340

2 009

587

WCI values:

0 – 100 = Water security

100 – 500 = Water sufficiency

500 – 1 000 = Occasional, seasonal water stress

1 000 – 2 000 = Frequent water stress; seasonally severe

> 2 000 = “Beyond the water barrier” - chronic water stress

“Water Crowding Index”

Water Crowding Index (WCI) = Number of people per million cubic metres of water – (South African catchment portion)

Source: Dr Peter Ashton, CSIR 2010


Advancing sustainability in a competitive world peter willis south african director

1. Dramatic increase in urban sector demand for water in all basins

2. Large increase in power sector demand for water in the Orange-

Senqu and Limpopo basins

3. Increased water demands from rural and mining sectors in

Limpopo basin

Anticipated % Increase in Water Needs by Sector - 2025


Advancing sustainability in a competitive world peter willis south african director

ENERGY

& Other Resources


Advancing sustainability in a competitive world peter willis south african director

The Economy = Mobility


Advancing sustainability in a competitive world peter willis south african director

CoalCrude OilBiomass

Natural GasHydroOther

NuclearRenewables

Crude Oil

Biofuels

Other

Transport

2,299 Mtoe

The Oil Dependency of Transport

6%Crude Oil

2%Biofuel

5%Other

93%Crude Oil

Power Generation

4,605 Mtoe

Source: IEA Key Energy Statistics & WEO 2010 (data for 2008)


The flame in the darkness

“The Flame in the Darkness”

“The consumption of the world’s accessible oil endowment

will occur over a two-century span of human history”

M. King Hubbert – c. 1955


Advancing sustainability in a competitive world peter willis south african director

The End of Easy Oil

IEA via The Guardian,2009


Advancing sustainability in a competitive world peter willis south african director

No Electricity – Mobility Fails

India: 31 July 2012


Advancing sustainability in a competitive world peter willis south african director

The End of Cheap Coal?


Advancing sustainability in a competitive world peter willis south african director

The End of Cheap Everything?


Advancing sustainability in a competitive world peter willis south african director

CLIMATE CHANGE

Our Very Own, First Ever

Global Emergency


Advancing sustainability in a competitive world peter willis south african director

The Greenhouse Effect


Advancing sustainability in a competitive world peter willis south african director

Up to c.1850

2012

CO2 & other gases


Advancing sustainability in a competitive world peter willis south african director

Global Temperature Rising


Advancing sustainability in a competitive world peter willis south african director

Poles Warming Faster


Advancing sustainability in a competitive world peter willis south african director

Sudden Non-Linear Changes

Extent of surface melt over Greenland’s ice sheet on July 8 2012 (left) and July 12 (right). Satellites showed that on July 8, about 40% of the ice sheet had undergone thawing at or near the surface. In just a few days, the melting had dramatically accelerated and an estimated 97% of the ice sheet surface had thawed by July 12.


Advancing sustainability in a competitive world peter willis south african director

Source: UNEP, 2006


Advancing sustainability in a competitive world peter willis south african director

A Drier (and Wetter) Future

US National Center for Atmospheric Research:“Drought Under Global Warming – A Review” Oct 2010


Advancing sustainability in a competitive world peter willis south african director

Drought in US


Advancing sustainability in a competitive world peter willis south african director

Consequences are likely to be very serious

High probability of serious water, food, ecosystem and extreme weather effects

Source: IPCC 3rd Assessment Report. 2007.


Advancing sustainability in a competitive world peter willis south african director

Consequences (cont.)

+5°C

+4°C

+1°C

+3°C

+2°C


Advancing sustainability in a competitive world peter willis south african director

Climate change exacerbates existing threats

and generates new ones

Number of people affected by climate-related disasters

Developing countries

Developed countries

No. of people affected (millions)

Source: UNEP GEO-4 report

1970s

1980s

1990s

2000s


Advancing sustainability in a competitive world peter willis south african director

What are our Options?

  • Only three options available to us:

  • Mitigate

    • Avoid the unmanageable

  • Adapt

    • Manage the unavoidable

  • Suffer

    • Put up with the unavoidable


Advancing sustainability in a competitive world peter willis south african director

Why +2˚C threshold is so important

Cost to Society

Suffer

Adapt

Mitigate

+2˚C

+4˚C


Advancing sustainability in a competitive world peter willis south african director

How can we Mitigate?

Moderate population growth

Reduce demand (i.e. quantitative growth)

Maximise energy efficiency

Lower carbon intensity of energy supply


Advancing sustainability in a competitive world peter willis south african director

Implications for Labour Law?

  • The End of Growth?

  • Formal employment will probably suffer most.

  • BUT…

  • There will be LOTS to do!

  • Co-operatives?

  • Maximization of profit may be replaced by optimization of resilience.


Advancing sustainability in a competitive world peter willis south african director

Thank You

[email protected]


Advancing sustainability in a competitive world peter willis south african director

Our Exuberant Journey to Here


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