Arbeitspapier

Economics of technological change and the natural environment: How effective are innovations as a remedy for resource scarcity?

The paper aims to substantiate the importance of endogenous innovations when evaluating the compatibility of natural resource use and economic development. It explains that technological change has the potential to compensate for natural resource scarcity, diminishing returns to capital, poor input substitution, and material balance restrictions, but is limited by various restrictions like fading returns to innovative investments and rising research costs. It also shows how innovative activities are fostered by accurate price signals and research-favouring sectoral change. The simultaneous effects of increasing technical knowledge, decreasing resource inputs, and increasing world population largely determine the chances of long-run sustainable development. Consequently, future research has to be directed at a more thorough understanding of the mechanisms driving innovations in the presence of natural resource scarcity.

Sprache
Englisch

Erschienen in
Series: Economics Working Paper Series ; No. 03/27

Klassifikation
Wirtschaft
Renewable Resources and Conservation: General
Nonrenewable Resources and Conservation: General
One, Two, and Multisector Growth Models
Technological Change: Choices and Consequences; Diffusion Processes
Thema
endogenous technological change
environment
natural resources
sustainability
Endogenes Wachstumsmodell
Nachhaltige Entwicklung
Ressourcenökonomik

Ereignis
Geistige Schöpfung
(wer)
Bretschger, Lucas
Ereignis
Veröffentlichung
(wer)
ETH Zurich, CER-ETH - Center of Economic Research
(wo)
Zurich
(wann)
2004

Handle
Letzte Aktualisierung
20.09.2024, 08:23 MESZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Bretschger, Lucas
  • ETH Zurich, CER-ETH - Center of Economic Research

Entstanden

  • 2004

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