The race to Net Zero explained
Daniel Turner
Specialist in Nature Positive Tourism, Sustainability & Animal Welfare. Director of ANIMONDIAL & NATOUR IMPACT. Supporting businesses to better manage impact on animals, biodiversity and nature.
Businesses across all sectors are announcing their commitment to achieving Net Zero goals: Apple by 2030, Unilever by 2039 and Coca Cola by 2040, while Shell and British Airways do not expect to reach Net Zero until 2050.
…
But what does Net Zero mean? Why is it necessary? What actions need to be taken, and why are some targets so far off when a green business transformation is an immediate need?
The worry is that the talk of net-zero is mostly just talk, with plans to offset emissions alarmingly light on detail.?(The Economist, after CoP26, 2021).
As you may have read in ANIMONDIAL’s?November blog, CoP26 (the Climate Change Conference) concluded that urgent action is required to reduce the risks and impacts of climate change by limiting the average increase in global temperature to 1.5o?Celsius. A failure to do so, particularly if average temperature rise exceeds 2o?Celsius, will not only mean widespread negative impacts on human well-being and security, but is likely to cause severe damage to life on Earth.
Private-sector commitment to climate action is gaining momentum, and many travel and tourism businesses, including ANIMONDIAL, have signed up to the?Glasgow Declaration on Climate Action in Tourism. This commits companies to halving emissions by 2030 and reaching Net Zero before 2050. According to UNWTO/ITF research, carbon dioxide (CO2) emissions from tourism grew by at least 60% from 2005 to 2016, with transport-related CO2 contributing 5% of global emissions in 2016. Unless the sector accelerates decarbonisation its CO2 emissions could rise 25% or more by 2030, and not fall, as required.
Reaching Net Zero is not ONLY reliant on limiting carbon emissions.
In 2021, the world’s leading climate and biodiversity experts acknowledged that climate change and biodiversity loss mutually reinforce each other and, being driven by the same human activities, can only be tackled together (IPCC & IPBES 2021). This acknowledges that there is no clear path to delivering climate mitigation and Net Zero without investing in nature.
Net Zero is achieved when there is a balance between the amount of greenhouse gas emissions produced and the amount removed from the atmosphere.?(UK Government).
领英推荐
Each year, the Earth’s surface soaks up billions of tonnes of CO2 from the atmosphere. This includes absorbing (or sequestering) more than 50% of human-produced CO2 emissions through photosynthesis (the process of food production in plants) and storing carbon in plant tissue and soils. Oceans too absorb CO2, storing as much as a quarter of emissions from human activity each year. Therefore, nature, consisting of biodiversity and functioning ecosystems, offers a cost-effective solution to climate change mitigation and adaptation. In fact, more biodiverse habitats typically store more carbon and are more resilient to climate change.
A combination of ambitious nature conservation actions to protect, sustainably manage and restore ecosystems, together with ambitious reductions in CO2 emissions, is ESSENTIAL to deliver goals on climate mitigation, climate adaptation and biodiversity, and to meet the targets of the Paris Agreement.
As outlined in the UNWTO’s One Planet Vision, a green recovery that prioritises ecosystem wellbeing presents an opportunity for tourism to become a leader in transforming to a low-carbon future. By bringing greater value, and therefore protection, to animals and nature we can be an important part of the global solution.
A sustainable society requires both a stable climate and healthy ecosystems.
ANIMONDIAL has long championed a Nature Positive approach for Travel & Tourism, and in 2022 we celebrate our Year for Biodiversity, recognising the importance of biodiversity and its role in the race to Net Zero. Working with our partners, we aim to guide and support Travel & Tourism towards a Nature Positive future through:
? Contact ANIMONDIAL?to find out more and how you can get involved