Blog Posts: carbon

A new report by the Global Carbon Project and the University of East Anglia found 2017 had the highest levels of carbon pollution on record. Global carbon dioxide emissions from human activities and specifically from fossil fuels will reach record highs by the end of the year.

The Trump administration's proposal to repeal the Clean Power Plan is based on flawed analysis that understates the plan's benefits, part of this administration's unfortunate pattern of dismantling sensible policies and rejecting the underlying science of climate change.

Like many states, New Jersey has ambitious goals to reduce greenhouse gas emissions. To achieve them, the next governor of the Garden State can take a page from a new report.

The social cost of carbon helps analysts assess the economic benefits of climate action and costs of inaction. Dropping it, as the Trump administration is considering, will prevent the government from using the best available science in decision-making or holding polluters accountable.

While a carbon tax has attracted little attention in the U.S. media before the primary debate last week, WRI research shows it's a policy that can reduce emissions in cost-effective, pro-growth and equitable ways. In fact, some 40 countries and more than 20 cities, states and regions have or are planning on putting carbon prices in place.

Mato Grosso do Sul, Brazil's sixth-largest state and a major agricultural producer, recently committed to go carbon-neutral. The initiative will help the country meet its national and international goals to reduce its overall emissions 37 percent below 2005 levels by 2025.

The upcoming decisions at the Paris negotiations present an opportunity to put our global community on the right path, providing appropriate short-term signals for investors and innovators, as well as a strong long-term signal that guides the phase-out of greenhouse gas pollution.

Both the aviation and maritime sectors have a significant role to play in reducing their emissions to help the world stay on a 2 degree C trajectory – with major economic wins ahead if they do.

The world is losing the window of opportunity to solve the climate crisis. To have a reasonable chance of limiting global warming to 2°C and avoid its most dramatic effects, we need to limit all carbon dioxide emissions (CO₂) to one trillion metric tons.

Editor's Note: This blog post is available in English.

O mundo está perdendo a janela de oportunidade para resolver a crise do clima. Para ter uma chance razoável de deter o aquecimento global em 2ºC e evitar seus efeitos mais dramáticos, precisamos limitar todas as emissões de gás carbônico (CO₂) a um trilhão de toneladas.

No ritmo atual, o "espaço seguro" de carbono para limitar o aquecimento global será ultrapassado em menos de 30 anos. Para atingir a meta de 2ºC será necessária uma radical e...