Articles tagged with Carbon Debt
A recent review of 40 studies on building resiliency found that most life cycle assessments fail to consider key aspects of inoperability, leading to underestimated environmental costs. A new framework developed by Fernanda Cruz Rios factors in the environmental costs and benefits of resilience, informing designers' choices on building...
Researchers at TUM found that urban trees significantly absorb more CO2 than cars emit in summer, making them a key climate offsetting strategy. The high-resolution analysis reveals the impact of urban vegetation on local climate, providing valuable insights into its benefits.
A new carbon trading model suggests that the Philippines can reach net-zero emissions in its power sector by 2054 while cutting electricity costs. The model indicates that revenues from carbon trading markets would more than cover the costs of deploying renewable energy and emissions reduction technologies.
Researchers found that Brazil's beef production, if left unchecked, would exceed the country's limit for meeting its Nationally Determined Contribution (NDC) target by up to 63GtCO2e by 2030. The study suggests that adopting emission reduction practices could prevent losses of up to $42.6 billion and ensure greater competitiveness.
Researchers explore 'net-zero carbon debt' to track responsibility for climate overshoot, with implications for emission reduction targets and international cooperation. The study suggests that regions bearing greater debt should strengthen mitigation plans and establish support mechanisms.
A study published in Science found that overestimations of forest preservation in voluntary REDD+ projects result in the generation of millions of worthless carbon credits. The research team calculated that only 6% of these credits are linked to actual reductions in carbon emissions.
A study by University of Waterloo researchers reveals that Canada's carbon price regime exposes high-emitting industries to significant default risks, with assets worth $256 billion at risk. Financial lenders must consider carbon emissions in credit risk assessments to mitigate this risk.
New research reveals that atmospheric dust supports 4.5% of global annual carbon export production through phytoplankton growth, with regional variation up to 20-40%. This pathway helps regulate atmospheric carbon dioxide levels and mitigate climate change.
A study found that Amazonian and Afrotropical communities consuming wild meat may spare up to 71 metric tonnes of carbon dioxide per year by replacing beef or poultry with wild meat. This could generate millions of dollars in carbon credit sales, but unsustainable hunting practices must be avoided.
A team of researchers proposes a carbon debt system to encourage enterprises to reduce their greenhouse gas emissions. The approach aims to provide immediate economic incentives for businesses to transition to negative carbon balance by treating carbon emissions as financial debt.
A new scheme proposes tying CO2 emissions to carbon removal obligations to slow global warming. The researchers argue that funds for future carbon debt repayment should be collected through a carbon pricing scheme before and while carbon debt is accrued.
A new study proposes establishing carbon removal obligations to manage the growing global carbon debt, which could amount to 2-18 years of pre-COVID emissions. This approach aims to distribute financial flows and costs more equitably over time, ensuring a viable net-negative carbon economy.
A new study reveals countries with higher per-capita CO2 emissions, like the US and Russia, have accumulated large carbon debts. India is the largest creditor, while Brazil and Indonesia switch from being creditors to debtors due to deforestation and agriculture.