Category Archives: RE and EE Carbon Policy news

RE and EE Carbon Policy news 6 February 2015

Weekly RE and EE Carbon Policy news update from the web.

A “J’Accuse” from an ex-EU official: only a real Energy Union can save the EU energy market

A “J’Accuse” from an ex-EU official

An “Energy Union” in Europe means that an EU-level organisation will balance the flows of electricity, not national transmission system operators. And it means the EU will ensure security of supply – not the national member states. That is the vision of Jean-Arnold Vinois, until recently Director in charge of the internal energy market at the European Commission and co-author of a groundbreaking report from Notre Europe (Jacques Delors Institute) on the Energy Union. As Brussels awaits the official version of the Energy Union from the Commission on 25 February, Vinois slams the current state of the European energy sector. The distribution system operators, he says, are ineffective, the generators are “dinosaurs”, almost no one is investing in R&D in energy, the decision to allow state aid to the nuclear project Hinkley Point C is “questionable” and the lack of solidarity EU countries show in regard to Putin is “sad”. He predicts IT companies may take over from the energy companies and the Chinese may blow away Alstom, Siemens and ABB.
Jean-Arnold Vinois is loving the liberty that comes with no longer actively working at the European Commission. The former Director in charge of the internal energy market retired in 2013 – although he remains an Honorary Director at the Commission – to join the respectable think tank “Notre Europe – Jacque Delors Institute”, founded in Paris in 1996 by the ex-Commission President of the same name. Here, he has co-authored a report with colleague Sami Andoura – with a preface by Delors himself – setting out an intrepid vision for the increasingly talked about Energy Union.

> READ FULL STORY HERE

MIT study investigates role of bio-energy in low-carbon future

MIT study investigates role of bio-energy

According to a new report from MIT, released in January, bioenergy production could cut greenhouse gas emissions by more than half, but with a caveat. “To achieve the cut”, notes MIT in a press release, “the carbon price must cover emissions from changing land use. Without this safeguard, deforestation becomes a major concern as forests are cleared to make way for farmland.”
MIT notes that “if emissions from deforestation are included in a carbon price, bioenergy — together with other advances in clean technology — can reduce emissions 57 percent by 2050, relative to when there is not a carbon price. In comparison, not counting emissions from changing land use in the carbon price leads to a reduction of only 16 percent.”
MIT says the study “is one of the most in-depth evaluations to date of how bioenergy might fit into a low-carbon future. The research team developed a cutting-edge modeling tool covering a comprehensive range of bioenergy pathways. Researchers then used the new tool to consider interactions among bioenergy, other low-carbon technologies, and the economy in a world where bioenergy fuels about a quarter of global energy needs by 2050.”

> READ FULL STORY HERE

Six steps to prepare the European energy system for the future

Symbolique 2006

The effects of the energy transition are increasingly felt in the European energy system. Above all in Germany which is leading the way with its Energiewende. The two largest German utility companies, Eon and RWE, have both announced major strategic reorientations to adapt to the new realities. At the same time, German policymakers and regulators face great challenges to ensure that the German energy system will not collapse under the weight of the growing share of variable energy sources. Other European countries will soon face similar issues.
As long as the share of wind and solar power in the system is limited, their fluctuating output can be leveled out with existing non-variable capacity. But when the shares of variable sources reaches more than 20-25%, it becomes more and more difficult to run back-up capacity profitably for a (sometimes very) limited amount of time. Profitable operations are possibly only if prices are allowed to peak.

> READ FULL STORY HERE

India’s energy and climate change challenge

India’s energy and climate change challenge

The US and India agreed on a climate deal during President Obama’s state visit to meet India’s prime minister Narendra Modi in January. Last time the president visited one of the world’s foremost developing economies, China, he signed an historic deal on climate change. As the world’s third largest emitter, India is coming under increasing pressure to follow suit.
The new US-India pact is weaker than the agreement Obama signed in Beijing. But there are a number of good reasons India is reluctant to take strong action to curb its emissions in the short term.
Carbon Brief takes a look at the factors likely to shape India’s energy and climate choices in the coming years, and what it means for the world’s efforts to tackle climate change.

> READ FULL STORY HERE

Sir Richard Branson: Ditch carbon emissions by 2050

Sir Richard Branson Ditch carbon emissions by 2050

Countries should aim to rid the world’s economy of carbon emissions by the middle of the century, Sir Richard Branson and other leading business figures have today said.
The group, known as the B Team, also urged chief executives to support their net-zero ambition by committing to “bold long-term targets” for emission reductions.
Effectively removing carbon from the global economy by 2050 is a far more ambitious goal than any country has yet committed to. But the B Team argued in a statement that by making the commitment governments will demonstrate they are “unequivocally setting the world on a clear, low-carbon trajectory”. They added that such a move would inspire confidence among the business community to invest in clean energy and other low carbon solutions.

> READ FULL STORY HERE

India resists international scrutiny as it shapes climate plan

India resists international scrutiny as it shapes climate plan

The government is “optimistic” about achieving a target to install 100GW of solar by 2020 and could go further with more finance and technology support.
Yet Javadekar made clear India would resist any outside scrutiny of its plans, in defiance of European calls for transparency.
“There is no question of an ex-ante review in an independent country and democratic country like India,” Javedekar said at a conference in New Delhi.
He was speaking about the road to a UN summit in Paris this December, where world leaders hope to strike a global climate deal.
Developed countries are expected to reveal by the end of March their draft contributions towards the international effort to limit dangerous warming. These will focus on cutting greenhouse gas emissions.

> READ FULL STORY HERE

Norway reveals 40% carbon cut goal for 2030, matching EU target

Norway reveals 40% carbon cut goal for 2030 matching EU target

The announcement comes days before UN envoys meet in Geneva to discuss a global deal to address climate change, which scientists say will increase the risk of extreme weather events.
Prime minister Erna Solberg said the country needed to take “brave new steps” to curb its emissions, which were 3.7% above 1990 levels in 2013, higher than the EU average.
“The Norwegian climate target will be in line with the overall target to avoid an increase in global average temperature of more than two degrees Celsius compared to pre-industrial levels,” she said.
Last October EU member states agreed to reduce GHG emissions 40% on 1990 levels by 2030.

> READ FULL STORY HERE

National carbon market on the horizon for China

National carbon market on the horizon for China

China has been experimenting with provincial carbon-market schemes over the past four years. Government officials are now suitably convinced that a national market could begin in mid-2016, Reuters reports.
But progress will likely be slow as China seeks to avoid the problems currently hobbling the EU’s scheme. Carbon Brief looks at how China’s pilot schemes are progressing, and what the next steps are to creating the world’s largest carbon market.

> READ FULL STORY HERE

The Carbon Calculus

The Carbon Calculus

A year and a half ago, Steve Clem, a vice president at global construction company Skanska, testified at the Oregon legislature in support of a bill to fund a study analyzing a state carbon tax. That study, “Carbon Tax and Shift,” written by the Northwest Economic Research Center at Portland State University and released in March 2013, set in motion a debate about whether the state should institute a mechanism for putting a price on carbon emissions.
Last year the legislature passed SB306, setting aside money for the research institute to redo the study with more geographic and industry specificity. The new research, released on December 8, 2014, lays the groundwork for lawmakers to consider a bill to create a carbon tax. If enacted, Oregon would be the first jurisdiction in the United States to have a statewide tax on carbon emissions.

> READ FULL STORY HERE

Ocean Carbon Uptake More Variable Than Previously Thought

Ocean Carbon Uptake More Variable Than Previously Thought

Earth’s oceans are thought to have taken up about one quarter of the carbon dioxide (CO2) that humans pumped into the atmosphere in the past 2 decades. The CO2 drives acidification and has consequences for sea life, but it also moderates the rate of climate change.
Researchers studying how the rate of CO2 uptake has changed over time using ship observations have mostly relied on ocean carbon measurements from only a few regions. Landschützer et al. set out to create a global model of CO2 uptake using fine-scale observations on a global scale.
The team used the Surface Ocean CO2 Atlas to create monthly maps of CO2 concentration at sea surface. Between 1998 and 2011, they found strong interannual variations, with the Pacific Ocean dominating the global flux variability. There, the El Niño–Southern Oscillation was the primary driver.

> READ FULL STORY HERE

DECC adds £25m to low carbon auction pot

DECC adds £25m to low carbon auction pot

The UK Government has increased the budget for low carbon projects that will be supported under the Contracts for Difference (CfD) scheme.
Projects will now compete for £325 million – a £25 million rise, which follows “high levels of demand” for the contracts, DECC said.
The extra funding will boost the amount available for “less established technologies” such as offshore wind and biomass with combined heat and power (CHP) – taking the total to £260 million.

> READ FULL STORY HERE

The Hack That Warmed the World

The Hack That Warmed the World

The client wanted carbon credits: tradable serial numbers that confer the right to pollute the Earth with invisible, odorless gas. Jugga, as the client called himself, planned to steal the credits, quickly resell them, and become rich overnight—but he needed the Black Dragon to hack into a computer system to help him do it. The Dragon, who in online forums advertised his services as a corporate spy, was sure he could hack anything. But when Jugga contacted him in June 2011, the hacker had no idea what carbon credits even were. “I didn’t think anyone would be stupid enough to come up with that,” the Dragon says of the concept.
The two men communicated via secure online chats, using their pseudonyms. In real life, the Dragon was 31-year-old Matthew Beddoes, a coal miner’s son, high-school dropout, and self-taught computer whiz who collected thousands of strangers’ credit card numbers and floated from couch to couch in central England’s Midlands region. Jugga was 36-year-old Jasdeep Singh Randhawa, who was previously part of a cigarette-smuggling network in Leicestershire.

> READ FULL STORY HERE

RE and EE Carbon Policy news 16 January 2015

RE and EE Carbon Policy news 16 January 2015

Weekly RE and EE Carbon Policy news update from the web.

The Year Ahead: Top Clean Energy Trends of 2015

Top Clean Energy Trends of 2015

For the past 13 years, Clean Edge has published the annual Clean Energy Trends report that has sized the global market for solar, wind, and biofuels and tracked everything from venture capital and stock market activity to total global investments. This year, instead of issuing one single report, we’ll be producing infographics, tables, charts, and webinars throughout the year – so be on the lookout in the coming weeks and months.
In the annual report, we also picked our top trends to watch for the coming year. Here are our top trends that matter in 2015:
• Moves Toward 100 Percent Renewables Will Expand
• Energy Storage will Carve out a Competitive Advantage
• Low-Cost Oil Could Impact Clean Transportation, but not Clean Electricity
• Other Regions will Follow New York Fracking Lead
Let’s take a closer look at the top trends and how they are likely to impact markets in 2015.

> READ FULL STORY HERE

EIU: Renewable energy demand to significantly outgrow fossil fuels in 2015

Renewable energy demand to significantly outgrow

Demand for renewable energy is predicted to increase by 13% in 2015 as ‘dirty coal goes out of fashion’ and global governments impose tighter environmental rules.

That’s according to a report from the Economist Intelligence Unit, Industries in 2015, which suggests that the growth in renewables will outpace that of petroleum and coal, and energy companies will feel the impact of low oil, gas and coal prices in 2015.

By December, a global climate change treaty, replacing the Kyoto Protocol, is likely to be signed at the 2015 United Nations Climate Change Conference in Paris. But, ahead of the talks, the report argues that non-fossil fuels still lack the overarching policy support they need to make faster progress globally.

“In 2009, the world tried and failed to hammer out a replacement for the Kyoto Protocol,” the report reads. “Some form of new pact is indeed likely to be signed, perhaps incorporating voluntary, scalable targets for individual countries. Whether it will be equal to the task of keeping global warming within safe bounds is far more doubtful.”

> READ FULL STORY HERE

EPA to Issue Carbon Rules by Summer

EPA to Issue Carbon Rules by Summer

Three of the most sweeping federal regulations of power plant carbon emissions in U.S. history will be finalized all at once this summer, the Environmental Protection Agency announced Wednesday – an attempt, some experts say, to fend off legal challenges to the controversial climate change measures.
Separate emissions standards for new, modified and existing power plants will be completed “by mid-summer 2015,” Janet McCabe, acting assistant administrator for EPA’s Office of Air and Radiation, said in a call with reporters. They are the first ever that would rein in carbon dioxide emissions from power plants and together form a cornerstone of President Barack Obama’s second-term efforts to address climate change.
[READ: White House Vows to Veto Keystone XL Pipeline Bill]
The rule for new power plants was proposed in September 2013. The standards for modified and existing plants were unveiled in June, part of a proposed Clean Power Plan that would set emissions goals for individual states based on their energy portfolios and resources. States would then be required to submit emissions plans to meet those targets.
In a first on Wednesday, however, the EPA also announced that it will develop a federal plan for states that fail to provide a plan or meet the agency’s emissions criteria, which it says are enforceable through the Clean Air Act.

> READ FULL STORY HERE

Forest Carbon News – January 8, 2015

Forest Carbon News

For this New Year’s edition of Forest Carbon News, we asked market experts to look into their crystal balls and answer the following question:
What are your predictions for the forest carbon markets in 2015? What policy, science, economic, and other developments could impact the market?

> READ FULL STORY HERE

Carbon pricing coming to Ontario, strategy to be unveiled this year

Carbon Pricing coming to ontario

The Ontario government is closing in on a plan to put a price on carbon emissions after nearly seven years of delays.
The Liberals have promised to make corporations and consumers pay for burning carbon – an effective way to battle global warming – since 2008, but have put off making a decision. However, Environment Minister Glen Murray is now working on a comprehensive plan to slash greenhouse gas emissions, and he pledges carbon pricing will be part of it.

> READ FULL STORY HERE

Cut carbon pollution, create clean energy jobs: Legislative priorities 2015

Cut carbon pollution, create clean energy jobs

Climate change—and climate action—top the list of big issues before the Washington state Legislature in this year’s session, which kicks off today. Jobs and education also top the list of priorities for 2015; it will be an important, and likely exciting, few months in Olympia. For one thing, this is a biennial “full session” in which lawmakers adopt a budget, often after debating late into the spring. Climate-related bills on deck this year include a proposal to clean up our air and water by charging top polluters, and a whole slate of measures related to clean energy and jobs.

> READ FULL STORY HERE

Solar power drives renewable energy investment boom in 2014

Solar power drives renewable energy investment

Global investment in clean energy jumped 16% in 2014, boosted by fast-growing solar power in the US and China. Solar, whose costs have plummeted in recent years, attracted over half the total funding for the first time.
The green energy market has been gloomy in recent years and the rise in investment is the first since 2011. But despite strong growth in most regions, only a series of large offshore wind farms stopped Europe going into reverse, while the Australian government’s antipathy to renewables saw investment there tumble by 35%.
The new figures, from Bloomberg New Energy Finance (BNEF), show $310bn (£205bn) was ploughed into green energy last year, just short of the record $317bn in 2011. However, as green energy gets ever cheaper, the money invested in 2014 bought almost double the clean electricity capacity than in 2011.
“The investment bounce back in 2014 exceeded our expectations,” said Michael Liebreich, chairman of BNEF’s advisory board. “Solar was the biggest single contributor, thanks to the huge improvements in its cost-competitiveness over the last five years.”

> READ FULL STORY HERE

Morocco Heads toward Renewable Energy

Morocco Heads toward Renewable Energy

Morocco’s [muh-ROK-oh] long-term plan to produce renewable energy is underway.

The country is investing to build five solar thermal power plants in five years. Through this project, the government hopes to supply Morocco’s growing energy consumption with solarenergy.

Morocco plans to make use of solar energy as its main power source. Currently, Morocco’s oil and gas resources are scarce, with half of its energy source dependent on coal. The country will also enter a business trade of clean energy with Europe should the project succeed. The five power plants are estimated to produce a total of 2,000 megawatts.

> READ FULL STORY HERE

Clean energy sector ‘uninvestable’ due to renewable energy target uncertainty, analyst says

Clean energy sector 'uninvestable' due to renewable energy

Uncertainty surrounding the renewable energy target (RET) has made the large-scale sector of the industry in Australia “uninvestable”, a clean energy analyst says.
A report by Bloomberg New Energy Finance said large-scale energy investment fell 88 per cent – to $240 million – in 2014 compared to the previous year.
It was the lowest level since 2002, the report said.

> READ FULL STORY HERE

Top 10 Carbon Market Predictions for 2015

Top 10 Carbon Market Predictions

Last week, the Climate Trust, a mission-driven nonprofit that specializes in climate solutions, with a reduction of 1.9 million tons of greenhouse gases to its name, announced its second annual prediction list of 10 carbon market trends to watch in 2015.
The trends, which range from increased climate change adaptation measures at the state and city-level to new protocols for agriculture and forestry, were identified by the Climate Trust based on interactions with their diverse group of working partners—government, utilities, project developers and large businesses.
“We’re excited to once again look at the overall market with fresh eyes and identify areas of potential movement and growth,” said Dick Kempka, vice president of business development for The Climate Trust.

> READ FULL STORY HERE

Road to Paris 2015: How do we value carbon?

Road to Paris 2015 How do we value carbon

Climate Change Capital’s James Cameron reflects on the barriers that need to be overcome if the world is to agree an ambitious climate change treaty.
James Cameron, chairman of Climate Change Capital, looks ahead to the Paris 2015 talks and shares his hopes and expectations for an international climate agreement and a price for carbon that businesses and investors can respond to.
This video is hosted in association with Climate Change Capital

> READ FULL STORY HERE

Why California Needs to Think Differently About How It Supports Energy Efficiency

Why California Needs to Think

The imperative to change the way California implements energy efficiency is compelling and immediate. California’s energy efficiency programs are not meeting today’s grid-scale and local distribution service challenges, nor are they capable of supporting the state’s climate goals.
Even with the state’s massive ratepayer-funded efficiency programs since the 2000-2001 energy crisis, energy use and peak loads have increased, and they are forecast to continue to grow. Peak demand (absolute and per capita, noncoincident) has been increasing and is projected to increase at rates greater than the growth in energy consumption. The state’s most important tool for addressing greenhouse gas emissions in the energy sector is energy efficiency.
However, about one-third of California’s annual efficiency savings since 2000-2001 has been achieved from short-lived fluorescent lamps. As a result, cumulative savings are decaying over time. Generally, utilities have discounted the installed fluorescent lamps, while counting replacements as new savings toward long-term cumulative savings. This contributes to an overstatement of efficiency accomplishments.

> READ FULL STORY HERE

RE and EE Carbon Policy news 8 January 2015

Weekly RE and EE Carbon Policy news update from the web.

EU Carbon Market Has First Volume Drop Amid Supply Cut

EU Carbon Market Has First Volume Drop Amid Supply Cut

Buying and selling of European Union carbon allowances on ICE Futures Europe declined for the first time last year after the bloc began withholding supply to reduce a surplus that’s built up since 2008.
Trading slipped 5.2 percent, according to data from the exchange compiled by Bloomberg. Benchmark prices rose 48 percent in 2014 and averaged 6.01 euros ($7.24) a metric ton.
Lawmakers took more than three years to install the first measure aimed at reducing the surplus, beginning last March to retain the equivalent of six months’ permit supply temporarily. They are now discussing a permanent remedy. Activity also slowed as banks exited trading of commodities including carbon, according to Andrei Marcu, head of the carbon-market forum at the Centre for European Policy Studies in Brussels.

> READ FULL STORY HERE

California Carbon Dashboard

California Carbon Dashboard

AB32 relies on a number of important complementary policies to achieve the bulk of reductions to meet California’s statewide 427 MMTCO2e emissions goal for 2020. The Cap and Trade Program acts as a backstop to these complementary policies. This graphic shows greenhouse gas emissions in 2020 under business-as-usual conditions and under AB32 implementation, as well as the expected contributions of each complementary policy to AB32 reductions. Mouse over to see which policies apply to a given sector. Click on any policy for CARB’s most recent regulatory details.

> READ FULL STORY HERE

Larry Summers Calls For A Carbon Tax Now That Oil Prices Have Fallen

Larry Summers Calls For A Carbon Tax Now That Oil Prices Have Fallen

There’s rather a joy at being ahead of the crowd and when that following crowd is an economist and public policy maker of the calibre of Larry Summers it’s really very enjoyable indeed. And that’s the position I find myself in today as Larry Summers has come out and said that the recent fall in the oil price makes this a great time to institute a proper carbon tax. As I detailed it would be back here. There is, however, one point of disagreement here between Summers and myself. And yes, I’m bumptious enough to think that I’m still right, even though that following crowd is an economist and public policy maker of the calibre of Larry Summers.
Summers is here in the FT with his call:

> READ FULL STORY HERE

California Governor Seeks to Increase Renewable Energy Mandate to 50 Percent

California Governor Seeks to Increase Renewable Energy

Sacramento, Calif. — California Governor Jerry Brown proposed spending $59 billion to fix crumbling roads and raising the state’s renewable energy mandate to 50 percent.
Sworn in today for an unprecedented fourth term, the 76-year-old Democrat said he would proceed with a $68 billion California high-speed-rail line, on which he is expected break ground tomorrow.
“The financial promises we have already made must be confronted honestly so that they are properly funded,” Brown said. “The health of our state depends on it.”
Brown tomorrow will head to Fresno, 150 miles (250 kilometers) south of Sacramento, to break ground on the high- speed-rail line, which is intended to shuttle passengers between San Francisco and Los Angeles at speeds up to 220 miles per hour. Republicans criticize the rail line as an expensive boondoggle. Land owners, farmers, and taxpayers groups have tried to block it through the courts.
‘Bold Commitments’

> READ FULL STORY HERE

ALL SIGNS POINT TO 2015 AS THE YEAR KATHLEEN WYNNE IMPOSES ‘CARBON PRICING’ ON ONTARIANS


ALL SIGNS POINT TO 2015 AS THE YEAR KATHLEEN WYNNE

TORONTO – Here’s my first prediction for 2015.
It’s the year Premier Kathleen Wynne will put a price on industrial carbon dioxide emissions in Ontario, either through a carbon tax or cap-and-trade, which is another name for a carbon tax.
A perfect storm of factors favours such a move.
First, Wynne needs the money, given that the Liberals’ reckless spending since taking power in 2003 has left the Ontario government mired in debt.
As Auditor General Bonnie Lysyk recently noted, even if Wynne fulfills her promise to balance the budget by 2017-2018, Ontario will at that point be $325 billion in debt — more than double what the Liberals inherited in 2003 — or $23,000 for every man, woman and child in the province.

> READ FULL STORY HERE

E.P.A. Wrestles With Role of Nuclear Plants in Carbon Emission Rules

E.P.A. Wrestles With Role of Nuclear Plants

WASHINGTON — Trying to write a complicated formula to cut carbon emissions, theEnvironmental Protection Agency thinks it has found a magic number: 5.8.
The agency is trying to complete a rule governing carbon emissions from power plants, and among the most complicated and contentious issues is how to treat existing nuclear power plants. Many of them are threatened with shutdowns because cheapnatural gas has made their reactors uncompetitive.
The agency’s proposal gave an odd mathematical formula for evaluating nuclear plants’ contribution to carbon emissions.

> READ FULL STORY HERE

UK Low Carbon Business Ambassador visit to Taiwan

UK Low Carbon Business

Professor Dame Julia King, UK Low Carbon Business Ambassador, visited Taiwan on 29 and 30 September to share the UK’s experience transitioning to a low carbon economy.
On 29 Sept, Professor Dame Julia King attended the 2014 International Green Energy and Finance Forum organised by the Bureau of Energy of Ministry of Economic Affairs. In this forum, she introduced the Green Investment Bank and the UK’s approach to develop a low carbon economy. She also shared how UK has developed towards a green financing economy through the panel discussion.
During her visit, Professor Dame Julia King meets Dr Kuo-yen Wei, Minister of Environmental Protection Administration (EPA) to share UK’s excellence in low carbon policy and development, as well as to follow up on Wei’s visit to the UK in early September.

> READ FULL STORY HERE

New data shows record fall in carbon emissions

New data shows record

Environment Minister Greg Hunt has quietly published data, just two days before Christmas, showing the second year of operation of Australia’s carbon price was more successful at reducing emissions than the first.
New data from Australia’s National Greenhouse Gas Inventory show emissions declined across Australia by 1.4 per cent over the 12 months to June.
That compares to a decline in emissions of 0.8 per cent for the previous 12 months.
The carbon price was introduced by the Gillard government and began operation on July 1, 2012. It ended on July 1, this year after the Abbott government fulfilled an election pledge by abolishing it.
The new data, published on Tuesday, record emissions produced during the final year of operation of the carbon price, from June 2013 to June 2014.

> READ FULL STORY HERE

Forest-cutting can have an immediate effect on climate, Nature report finds

Forest-cutting

The critical role that vast tropical forests like Brazil’s Amazon play in suppressing climate change is well-known: They store huge quantities of carbon, acting as “carbon sinks.”
But as a new report out this week argues, scientists are making the case that cutting down these forests does more than simply release carbon into the atmosphere – it has a direct and more immediate effect on the climate, from changes in rainfall patterns to rising temperatures. The amount of water that forests pump into the air is key to this. But scientists don’t agree on how that happens.
Complete deforestation of the Amazon would alter rainfall in the much of the United States, according to the report titled “Effects of Tropical Deforestation on Climate Change and Agriculture,” published Thursday in Nature Climate Change.
“Deforestation is about much more than carbon dioxide. Forests regulate the climate in many ways and storing CO2 is just one of them,” said its author, Deborah Lawrence, a professor of environmental science at the University of Virginia. “What this study shows is that there are additional, independent effects of deforestation on climate.”

> READ FULL STORY HERE