Climate 411

The climate benefits of informed forestry practices

By / Published: April 20, 2023

Pine plantation forest in Australia. iStock

This post was authored by Cyril Melikov, Senior Research Analyst of Natural Climate Solutions at EDF. 

Forests planted for commercial purposes can help slow down climate change. How? With improved forestry management that uses forestry practices that increase the amount of carbon stored in commercial forests.
The idea is that foresters and land managers can put forestry practices in place that will raise the carbon levels in the plantation forests they manage, thus helping slow climate change.

For example, foresters could harvest trees at an older age than the age at which they would normally be harvested (known as extending the rotation length). Or they could plant several trees species in the same tree plantation (known as mixed planting) as opposed to planting only one tree species. Or they could add nutrients to the soil using inorganic or organic nutrient sources (known as fertilization).

All these practices could add carbon to plantation forests. Their study has gained traction over the past decade as improved forest management could represent a cost-effective and rapidly deployable natural climate solution, or NCS. It’s a promising avenue for climate change mitigation.

Read More »

Also posted in Innovation, International / Comments are closed

DOE announced its largest-ever investment in decarbonizing industry. Here’s how it addresses key challenges.

By / Published: March 28, 2023
Overview of a polluting factory

Photo Credit: Marcin Jozwiak for Pexels

This blog was co-authored by Natasha Vidangos, Senior Director, Climate Innovation and Technology.

Decarbonizing industry is a critical step to stabilize our climate. The sector can be tough to get a handle on — it’s on track to become the largest-emitting sector within the next couple of decades, and it involves the production of a wide variety of goods, from cement, steel, and chemicals to food and beverages. Historically, heavy industry is also a significant source of local pollution, often leading to direct harm to nearby communities, which tend to be communities of color. This complex yet critical piece of our economy needs a transformation — one that leverages cleaner and more efficient energy and processes while establishing mechanisms to ensure better outcomes on the ground. Identifying, developing and deploying transformative solutions is not an easy task: It requires innovative ideas, ambitious plans and investments, and coordination across a diverse set of stakeholders. Federal support is crucial for testing and validating these new technologies in a real-world setting, reducing the barriers to safe and effective adoption.

Read More »

Also posted in Innovation, Policy / Comments are closed

The auction results are in: Washington state’s cap-and-invest program is off to a strong start

By / Bio / Published: March 7, 2023

This blog was co-authored by Delia Novak, Western States Climate Policy Intern, U.S. Region

Today, the Washington State Department of Ecology (ECY) released the results from Washington’s first cap-and-invest auction held last Tuesday, February 28. The results of this auction indicate long-term confidence in the program from covered entities and are an encouraging sign of what’s to come from the Evergreen State. Additionally, the ECY summary report shows that the auction operated smoothly, with oversight and regulatory mechanisms in place to ensure the integrity of the auction and ease of interface for bidders.

Read More »

Also posted in Carbon Markets, Cities and states, Economics, Energy, Greenhouse Gas Emissions, Policy / Comments are closed

4 reasons why Colorado legislators should strengthen the state’s climate targets

By / Published: February 13, 2023

Photo Credit: Getty Images

This blog was co-authored by Alex DeGolia, Director, U.S. Climate.

Last month, Colorado’s Senate Transportation and Energy Committee approved SB 23-16 — a wide-ranging bill that strengthens Colorado’s commitment to cut statewide climate pollution beyond 2030. It would put new targets in law requiring cuts of at least 65% by 2035, 80% by 2040, 90% by 2045, and strengthen the state’s 2050 target to ensure a 100% cut in pollution by 2050.

This climate bill arrives at a moment of great urgency and opportunity for the state.

As Colorado faces down the consequences of more climate change-fueled impacts, like droughts and wildfires, Coloradans are looking to their leaders to raise the state’s climate ambition and secure a safer, healthier future for their communities. At the same time, Colorado now has more opportunity than ever before to make that ambition a reality, thanks to billions in federal climate and clean energy investments from the Inflation Reduction Act.

Here are 4 reasons why the legislature should pass these ambitious climate targets:

Read More »

Also posted in Cities and states, Greenhouse Gas Emissions, News, Policy / Read 2 Responses

The ambition-raising opportunity of reducing methane emissions

By / Published: September 21, 2022

This blog was authored by Alice Alpert, Senior Climate Scientist at EDF.

Evening silhouette of oilfield pipeline. Source: Getty Images

Meaningful methane emission reductions are not only possible—such efforts can potentially have a massive impact on warming.

Readily available methods to reduce methane can deliver a whopping 0.25°C of avoided temperature rise by 2050. This year the Intergovernmental Panel on Climate Change (IPCC) stated that reductions of methane emissions would also lower peak warming and reduce the likelihood of overshooting the warming levels described in the Paris Agreement. In pathways limiting warming to 1.5°C, methane is reduced by around 33% in 2030 and 50% in 2050. But not all countries define methane targets or even include methane in their Nationally Determined Commitments (NDCs).

The Global Stocktake process, also called the Paris Agreement’s ambition “ratchet,” allows countries to assess collective progress toward the Paris Agreement’s long-term goals on mitigation, adaptation, and finance. A successful stocktake will help countries implement their existing climate commitments and provide the impetus and information necessary for them to raise the ambition of their next NDCs. EDF is collaborating on an extensive project with C2ES to help shape the Global Stocktake process by highlighting opportunities to scale up climate ambition.

As work in the Global Stocktake continues toward its conclusion at next year’s COP28, it’s important for all NDCs to include methane-specific targets, and policies and strategies to achieve those targets. Read More »

Also posted in Climate Change Legislation, Energy, International, Policy, United Nations / Comments are closed

Unlocking the planet-saving potential of crediting natural climate solutions

By / Bio / Published: April 22, 2022

With contributions from Julia Paltseva, senior analyst, Britta Dosch, analyst, and Christine Gerbode, senior research analyst, all at Environmental Defense Fund. 

Gardens of the Queen archipelago off the coast of Cuba

Earth’s forests, oceans, wetlands and other natural landscapes have the power to pull carbon out of the atmosphere and to store it – making well-managed ecosystems key resources in the fight to halt climate change. The latest report from the Intergovernmental Panel on Climate Change found protecting these resources offers one of the highest mitigation potentials.

Efforts to keep healthy ecosystems intact, restore those that have been cleared or degraded, and improve how these landscapes are managed can have huge benefits to people and the planet, like improving water quality or protecting biodiversity. When these efforts also increase carbon storage or avoid greenhouse gas emissions, they are known as natural climate solutions, or NCS.

Healthy ecosystems around the world are disappearing rapidly, as more of the planet is degraded or converted to other uses. This continued loss could have dire consequences for the entire globe through its effect on climate, while doing particular harm and injustice to the Indigenous and local communities who have historically stewarded many of these crucial environments.

Scaling up global funding and support for NCS activities is an opportunity to limit climate damage while enhancing and protecting the enormous good these ecosystems provide – and benefiting the local people carrying out these important tasks.

One way to do this is to incorporate NCS activities into global carbon markets by crediting emissions. Environmental Defense Fund is now leading a collaborative process to lay out the key considerations and challenges of supporting NCS with the potentially powerful tool of crediting emissions reductions and removals—and of making sure the systems to support this tool are ethical, equitable and effective at the much larger scales of ambition needed to meet the moment.

Read More »

Also posted in Carbon Markets, Forest protection, Indigenous People, Plants & Animals / Comments are closed