This fifth IEA report under the clean energy technology roadmap series on wind energy discusses the rationale for investing in wind energy, actions and milestones envisioned for its development and the policy frameworks.

A speedy transition to low or zero carbon energy systems is necessary to reach the ambitious goals for reducing
carbon emissions set for 2050. Governing such a transition without recession or upheaval presents a challenge to

This working paper maps out the structure and value chains of the wind industry, analyzes the wind industry

This Worldwatch report focuses on transformation of the global energy system and advocates "unleashing the full potential of energy efficiency in concert with renewable energy resources" for tackling the climate change challenge.

This paper lays out a strategy - a Global Green New Deal - for reducing greenhouse gas emissions without sacrificing development. The crux of the strategy relies on a big investment push that quickly lowers the cost of renewable energy.

The Intergovernmental Panel on Climate Change 4th Assessment Report (IPCC AR4) concluded that climate change will have significant impacts on many aspects of biological diversity; on ecosystems, species, genetic diversity within species, and on ecological interactions.

A Summary for Decision Makers, the latest UNEP-SBCI report, highlights the potential of more efficient buildings in addressing climate change.

The need to enable and promote access to innovative energy technologies that address both poverty reduction and climate change needs is both urgent and timely.

The analysis of different global energy scenarios in part I of the report confirms that the exploitation of energy efficiency potentials and the use of renewable energies play a key role in reaching global CO2 reduction targets.