Glossary of Terms

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Glossary of Terms

Term

Description

Baseline Emissions Inventory (BEI)

The sum and categorisation of the total greenhouse gas emissions accounted for in your area in a given year. This is the year against which future progress is compared.

Baseline year

This is the year in which the BEI was calculated, with which future progress in emissions reductions is compared.

Biodiversity

The variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable.

Carbon sequestration

The uptake and storage of carbon. Trees and plants, for example, absorb carbon dioxide, release the oxygen and store the carbon.

Climate adaptation

The process of adjustment to actual or expected climate and its effects in order to moderate harm or take advantages of beneficial opportunities.

Climate hazard

Extreme weather events or natural disasters that are primarily caused by climate-related factors. They can cause harm to human health, livelihoods or natural resources.

Climate mitigation

The process of reducing climate change which involves reducing the flow of greenhouse gases into the atmosphere either by reducing the sources of these gases or enhancing the sinks that accumulate and store these gases.

Climate neutrality

The idea of achieving net zero greenhouse gas emissions by balancing those emissions so they are equal to or less than the emissions that get removed through the planet’s natural absorption. This reduction of emissions would occur through climate action.

Climate resilience Climate resilience is the capacity of a system, whether physical, social or ecological, to absorb and respond to climate change and by implementing effective adaptation planning and sustainable development (including governance and institutional design) to reduce the negative climate impacts while also taking advantage of any positive outcomes. This will allow the system to either return to its previous state or to adapt to a new state as quickly as possible.

Climate Risk Assessment

A process for identifying and evaluating the potential impacts of climate change on various sectors and activities.

Decarbonisation Zone (or decarbonising zone)

A spatial area identified by the local authority. It is an area in which a range of climate mitigation measures can co-exist to address local low carbon energy, greenhouse gas emissions and climate needs.

Environmental sustainability

Protecting and preserving natural resources for future generations, through practices such as conservation, renewable energy and responsible waste management – ensures we are living with the means of your natural resources and not breaching replenishment rates. 

Evidence-based

An approach that emphasises the practical application of the findings of the best available current research.

Extreme weather events

A time and place in which weather, climate, or environmental conditions rank above a threshold value near the upper or lower ends of the range of historical events.

Greenhouse gas emissions

Greenhouse gases (GHGs) trap solar energy and prevent the sun’s energy from bouncing back into space thus creating the greenhouse effect. The main GHG emissions are water vapor (H2O), carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6). Greenhouse gas emissions from human activities compound the greenhouse effect, contributing to climate change.

Local Authority Climate Action Plan (LACAP)

Plans to help local authorities address in an integrated way the mitigation of greenhouse gas emissions and climate adaptation. Under the Climate Action and Low Carbon Development (Amendment) Act 2021, each local authority is required to prepare a local authority climate action plan for its respective administrative area. Once adopted by the local councils, each plan will be valid for five years and is subject to update at least every five years.

LULUCF

Land Use, Land-use Change and Forestry is a category of GHG emissions and covers the following sub-categories; Forest land, Cropland, Grassland, Wetlands, Settlements, Other land and Harvested Wood products. Across the EU-27 the Land Use, Land Use Change and Forestry (LULUCF) sector has been a net sink for greenhouse gas (GHG) emissions, primarily due to extensive forest cover. Ireland’s LULUCF sector is currently a net source of emissions, and emissions reductions for this sector are set to become increasingly challenging, as the age profile of the forest stock matures and harvesting levels increase in line with projected forecasts. 

Paris Agreement

A legally binding international treaty on climate change agreed in 2015 at UNFCCC’s COP21. 

 Abbreviations

Abbreviation

Term

AA Appropriate Assessment
AT Active Travel

BEI

Baseline Emission Inventory

BER Building Energy Rating

CAP

Climate Action Plan

CARO

Climate Action Regional Office

CCMA County and City Management Association
CCRA Climate Change Risk Assessment

CO2

Carbon Dioxide

DAFM Department of Agriculture Food and Marine
DECA Delivering Effective Climate Action 2030
DECC Department of the Environment, Climate and Communications Department of Housing, Local Government and Heritage
DHLGH Department of Housing, Local Government and Heritage

DZ

Decarbonisation Zone

EU

European Union

EV Electric Vehicle

GCC

Galway County Council

GHG

Greenhouse gas

KPI

Key Performance Indicator

ktCO2e

Kilotonnes of carbon dioxide equivalents

IPCC

Intergovernmental Panel on Climate Change 

ISO

International Organisation for Standardisation 

LACAP

Local Authority Climate Action Plan

LAWPRO

Local Authority Water Programme 

LEO Local Enterprise Office
LGMA

Local Government Management Agency 

LULUCF

Land Use, Land-Use Change and Forestry 

M and R

Monitoring and Recording 

NAF

National Adaptation Framework 

NBS

Nature Based Solutions 

NPWS

National Parks and Wildlife Service 

NTA

National Transport Authority

OPW Office of Public Works
PPN

Public Participation Network 

PV

Photovoltaic 

SDG

Sustainable Development Goals 

SEA

Strategic Environmental Assessment 

SEAI

Sustainable Energy Authority Ireland

SPC

Strategic Policy Committee

SUDS

Sustainable Urban Drainage Systems 

UG University Galway

UN

United Nations

ZEVI

Zero Emission Vehicles Ireland